RUI HUANG · X-RAY RESEARCH PAGES

Current projects,
one public index.

跨项目 HTML delivery outline：从一个主页面进入当前 M31CGM、M31HotISM、M104 temperature-profile、XMM Proposal Agent、DET_ML Uncertainty、SQUDE M82、HEAGOF Tutorial 与 NGC 3079 P1 Freeze 的所有已发布 report。每个项目的页面、数据、模型与科学边界仍以其自身 report 为准。

Project directory

正在运行、需要持续 HTML summary 的项目

此页只解决导航与报告状态可见性：它不合并项目结果，也不将技术 QA 升级为 temperature、abundance、flux 或 physical-origin conclusion。

01

M31 circumgalactic medium · CGMsum ApJ draft

M31 CGM

XMM-Newton analysis of the M31 line of sight, delivered as the current CGMsum internal ApJ draft.

Boundary / next step
The linked draft is the authority for model assumptions, line-of-sight attribution, and submission-readiness limits.

Published Pages reports (2)

  • CGMsum ApJ internal draft

    Manuscript-style bilingual HTML delivery with the complete draft, tables, figures, and references.

  • MW–M31 Profile Explorer

    Interactive visualization of how the Milky Way reference model is projected onto the M31 line of sight and converted to Figure 3 surface-brightness data.

Open canonical project Pages report
02

variable-W1 MOS annuli · technical QA & pipeline audit

M31HotISM

Pure variable-W1 MOS extraction provenance, ESAS pipeline audit, and per-OBSID technical QA pages.

Boundary / next step
Reports remain technical; astrophysical sky-background treatment and fitting scope are required before physical interpretation.

Published Pages reports (4)

Open canonical project Pages report
03

M104 R0–15 · regional spectral and geometry audit

M104 Temperature Profile

M104 XMM regional extraction, sector geometry, and visual QA across multiple radial programs (R0–15, R4–7, PN0 Fe-L wind, temperature-profile feedback).

Boundary / next step
Follow the linked M104 reports for qualified-region status and the current production-extraction gate.

Published Pages reports (4)

Open canonical project Pages report
04

Idea-evolution pipeline · autonomous proposal drafting

XMM Proposal Agent

Autonomous multi-role pipeline (R0–R6) for generating, evaluating, and iterating XMM-Newton proposal ideas from survey literature to pre-registered observational designs.

Boundary / next step
The dashboard displays the canonical ledger state only; it does not change scores, lifecycle, or architecture-readiness. Proposal text and science gates are authoritative in the repository.

Published Pages reports (22)

  • Idea-flow dashboard

    Interactive idea-evolution trace: cycle progress, per-idea journey timeline, red-team shots, and architecture status.

  • XMM Proposal Agent Overview

    Project overview of an evidence-driven, adversarially reviewed framework for continuously evolving proposal ideas with traceable feasibility and TAC-style judgment.

  • I002 Best Idea · NGC 253 Two-Sided Superwind Retired (deleted on purpose 2026-10-21)

    Top Elo-ranked proposal idea: NGC 253 SE halo offset pointing to test wind symmetry via pressure ratio; includes falsifiable claim, gate status, and key risks. https://xmm-best-idea.pages.dev/

  • XMM Proposal Agent Slides

    Reveal.js group-meeting deck on evidence-driven proposal-idea evolution, independent red-teaming, lifecycle gates, and dual execution lanes.

  • XMM Proposal Agent Parallel Conveyor

    Static technical report on scheduler architecture, batch timing, measured utilization, and redesigning the axis of parallelism.

  • I091 M51 Arm-Phase-Controlled Tidal-Axis Contrast Retired (deleted on purpose 2026-10-21)

    PI-review page for an M51 tidal-axis contrast measured against same-radius, arm-phase-matched disk controls. https://xpa-i091-m51-arm-phase-controlled.pages.dev/

  • I235 NGC 253 Matched-Aperture Hot-Halo Sidedness Retired (deleted on purpose 2026-10-21)

    PI-review page for a point-reflected SE/NW XMM comparison of NGC 253's hot halo, with geometry, recovery, and systematic gates explicitly left open. https://xpa-i235-ngc253-se-nw-matched.pages.dev/

  • I208 M51 Antipodal Phase-Matched EM Contrast Retired (deleted on purpose 2026-10-21)

    PI-review page for a same-radius, exactly phase-matched diffuse-gas EM contrast between M51 B2 and antipodal C2_anti; no new XMM time is requested and E1/E3/E8/E9/E11 remain open. https://xpa-i208-m51-antipodal-phase.pages.dev/

  • I226 M101 Azimuthal-Robust D25 Boundary Test Retired (deleted on purpose 2026-10-21)

    PI-review page asking whether M101's D25 boundary retains a projected diffuse-X-ray residual beyond an azimuthal-robust radial model; it requests only R6 HEAVY qualification, not XMM time, while I226-E1–E4 remain open. https://xpa-i226-m101-d25-robust.pages.dev/

  • I235 NGC 253 Hot Halo SE/NW Sidedness Retired (deleted on purpose 2026-10-21)

    PI-review page: a point-reflected SE XMM EPIC offset pointing to measure NGC 253 hot-halo SE/NW sidedness in geometrically identical apertures; tests whether the Bauer 2008 asymmetry survives geometric control. https://xpa-i235-ngc253-se-nw-symmetry.pages.dev/

  • I028 M33 Projected Inner–Outer Disk Temperature Contrast Retired (deleted on purpose 2026-10-21)

    PI-review page asking whether the M33 XMM EPIC-pn mosaic warrants qualification of a projected inner–outer effective-temperature contrast; no new XMM time is requested and response/recovery/identifiability remain open. https://xpa-i028-m33-projected-temperature.pages.dev/

  • I020 M101 Arm × FUV Coupling Slope Retired (deleted on purpose 2026-10-21)

    PI-review page asking whether M101's source-controlled projected diffuse-X-ray/local-FUV coupling changes with spiral-arm status; no new XMM time is requested and all geometry, source-control, response, and recovery qualifications remain open. https://xpa-i020-m101-arm-fuv-coupling.pages.dev/

  • I113 NGC 5866 5 kpc Hot-ISM Detectability Retired (deleted on purpose 2026-10-21)

    PI-review page for NGC 5866's first XMM observation — testing whether hot ISM remains extended at a frozen 5 kpc minor-axis sector; requests R6 HEAVY qualification, not observing time, while I113-E2/E3 remain open. https://xpa-i113-ngc5866-5kpc.pages.dev/

  • I086 Common-Radius Minor-Axis S_X–M_star Censored Correlation Testability Retired (deleted on purpose 2026-10-21)

    PI-review page for a five edge-on spiral-galaxy sample at a common 116–124 kpc minor-axis sector, asking whether the censored S_X–M_star correlation is testable; precise FK5 polygons, galaxy-specific angular transforms, detector inclusion, source masking, effective solid angle, and response weighting are produced as immutable I086-E1 deliverables, with no full-annulus extrapolation, while I086-E1–E5 remain open. https://xpa-i086-common-radius-sector.pages.dev/

  • I108 NGC 2683 Diffuse-Halo Archive Re-Analysis Retired (deleted on purpose 2026-10-21)

    PI-review page for a source-masked re-extraction of diffuse soft X-ray emission from the existing XMM 0671430201 (PN 25.029 ks) and Chandra 11311 (39.040 ks) observations of NGC 2683 (edge-on Sab at 10 Mpc) — a hot-halo detection, a disk-dominated ISM detection, or a constraining upper limit; no new observing time is requested and I108-E1/E2/E3 remain open. https://xpa-i108-ngc2683-halo-archive.pages.dev/

  • I146 Four-Target Positive-Minor-Axis 80–120 kpc Projected Surface-Brightness Contrast Retired (deleted on purpose 2026-10-21)

    PI-review page for two pre-declared contrasts (NGC 2146−NGC 5907, NGC 4594−NGC 4666) of the positive-minor-axis ±15° sector at 80–120 kpc projection, under the frozen I146-E1 v2 geometry contract with per-camera δ_D25 and source-plus-background likelihood; requests only R6 HEAVY qualification, no XMM time, while I146-E1/E2/E3/E4 remain open. https://xpa-i146-four-target-minor-axis-comparison.pages.dev/

  • I173 NGC 4490/4485 EPIC Pair-Scale Hot-ISM Re-measurement Baseline Retired (deleted on purpose 2026-10-21)

    PI-review page asking whether the Richings+2010 Chandra hot-ISM result transfers to a current source-masked XMM EPIC per-camera operator — constraining the pair-scale projected soft component A_pair or placing a qualified bound; no new observing time is requested and I173-E2/E3 remain open. https://xpa-i173-ngc4490-pair-epic.pages.dev/

  • I176 IC 10 Exterior Projected Radial Profile with Absolute Baseline Retired (deleted on purpose 2026-10-21)

    PI-review page asking whether IC 10's soft X-ray projected radial profile beyond the optical body can be measured against a radius-varying absolute background model within a frozen PA=[-30°,+30°] sector and 5–20′ radial bins; requests only R6 HEAVY qualification, no XMM time, while I176-E3/E4/E5/G1 remain open. https://xpa-i176-ic10-radial-profile.pages.dev/

  • I179 NGC 3221 19-Year Discrete-Source Variability Baseline Retired (deleted on purpose 2026-10-21)

    PI-review page for a two-epoch (2004 vs 2023) XMM EPIC archive measurement of NGC 3221's brightest discrete-source flux ratios and population variable fraction f_var; archive-only, no new observing time requested, I179-E1/E2/E3/E4/G1 remain open. https://xpa-i179-ngc3221-variability.pages.dev/

  • I292 Second Thermal Component: Phase or Mask? Retired (deleted on purpose 2026-10-21)

    PI-review page asking whether the second APEC component is a thermal phase or an unresolved-XRB residual, using a five-cell source-mask-depth discriminator with real DSS2, XMM, and Chandra WCS context, open gates, and a complete archive log. https://xpa-i292-thermal-phase-xrb.pages.dev/

  • I399 Hot-Phase Escape: Potential or Wind (Four-Galaxy B–v_esc Slope) Retired (deleted on purpose 2026-10-21)

    PI-review page fitting a single slope of B vs v_esc across four nearby edge-on discs (NGC 253/4945/891/55); α=−2 means the potential decides, α=0 a universal binding state. Shows the factor-5.9 lever arm and archive coverage; PRL/ApJL tier, requesting a decision on component qualification. https://xpa-i399-hot-wind-escape-scaling.pages.dev/

  • I422 Low-Mass Dwarf Anchors: Extending B–v_esc Below 200 km/s Retired (deleted on purpose 2026-10-21)

    PI-review page proposing 3–4 XMM EPIC snapshots of nearby dwarf starbursts (v_esc = 100–180 km/s) to measure the common estimator B = (5 kT_mw / μ m_p) / v_esc², testing whether hot-phase escape follows the same potential-well relation at the low-mass end; candidates NGC 1569/625/7090/5253/4214, PRL/ApJL tier, requesting a decision on target-list qualification. https://xpa-i422-lowmass-dwarf-anchors.pages.dev/

Open canonical project Pages report
05

XMM-Newton emldetect · statistical modelling manuscript versions

DET_ML Uncertainty

Manuscript-style bilingual HTML delivery of the DET_ML Uncertainty paper across its v30.3, v30.4, and v30.5 revisions, with paired What's New notes.

Boundary / next step
Each version page is the authority for its own text, tables, figures, and references. The portal only routes to the version set; it does not synthesize scientific conclusions across revisions.

Published Pages reports (1)

Open canonical project Pages report
06

M82 starburst wind · mock-spectrum, multiphase, and Chandra overlay

SQUDE M82

SQUDE proposal-development materials for M82: Chandra-overlay mock spectra, three-region simulated spectra, a 50 ks mock-spectrum tutorial, and a multiphase wind physics page.

Boundary / next step
All M82 SQUDE pages are proposal-development scaffolding; they do not yet constitute a proposal-ready science chain. Spectral inputs, detector assumptions, and physical priors are documented per page.

Published Pages reports (4)

Open canonical project Pages report
07

HEAGOF σ(ΔC) · undergraduate-level tutorial

HEAGOF Tutorial

Tutorial explaining how the HEAGOF corrected Z-test predicts σ(ΔC), aimed at first-year physics undergraduates; bilingual delivery.

Boundary / next step
This is a teaching page, not a research claim. HEAGOF's correctness and applicability are governed by the upstream HEAGOF reference and the user's own data.

Published Pages reports (1)

Open canonical project Pages report
08

HEAGOF cstat · goodness-of-fit for X-ray count data

HEAGOF CStat Tutorial

Bilingual tutorial on using the HEAGOF corrected Z-test to evaluate cstat goodness-of-fit for Poisson count data in X-ray astronomy.

Boundary / next step
This is a teaching page, not a research claim. HEAGOF's correctness and applicability are governed by the upstream HEAGOF reference.

Published Pages reports (1)

Open canonical project Pages report
09

NGC 3079 · P1 benchmark freeze report

NGC 3079 P1 Freeze

Public freeze report for the NGC 3079 P1 benchmark: P1 and P2 strict-TDD gates, frozen at 2026-07-16T01:21:12Z.

Boundary / next step
The freeze report is the authority for the P1/P2 gate state at the freeze timestamp. Any subsequent changes must be recorded as a new freeze or as an explicit amendment; the original freeze is preserved as a precursor.

Published Pages reports (1)

Open canonical project Pages report
10

XMM-Newton EPIC · algorithm tournament and pipeline

NGC 3079 Wind Progress

Progress report on XMM-Newton EPIC spectral–morphological component-separation algorithms and the production pipeline for NGC 3079's large-scale hot wind.

Boundary / next step
All eight pilot methods are INVALIDATED and P4 science measurements remain in progress; this page is a progress report, not a final scientific measurement.

Published Pages reports (1)

Open canonical project Pages report
11

Fund backtest self-deception prevention · quantitative research methodology

Fund Quant Calibration

Methodology handbook for fund quantitative research, using real data from the Fund_strategy_X and Fund_strategy_Pareto projects to cover in/out-of-sample bias, multiple testing, benchmark absence, and portfolio construction.

Boundary / next step
This is a methodology teaching page, not investment advice or strategy recommendation. All figures are from historical backtests and do not represent future performance.

Published Pages reports (1)

Open canonical project Pages report
12

Personal hub · research directory and remote access

Huangrui Personal Hub

Bilingual personal hub linking the X-ray astrophysics Pages directory, the XMM Proposal Agent Dashboard, and a remote-terminal entry.

Boundary / next step
The hub includes a placeholder CV/academic bio and a remote-access link; each research site's own page remains authoritative for content and scientific boundaries.

Published Pages reports (2)

Open canonical project Pages report
13

claude-replay · interactive development transcripts

AI Session Replay Demos

Interactive, self-contained AI session replays generated with claude-replay, covering a Claude Code xsherpa debugging session and a Hermes Agent workflow demo.

Boundary / next step
These pages are historical session demos, not live agents, canonical workflows, or citable scientific results; claims and actions must be verified against each project's authoritative sources. On 2026-11-05 both Pages projects were taken down at the PI's request; the entries are kept as history without links.

Published Pages reports (2)

  • Claude Code: xsherpa development session Retired (deleted on purpose 2026-11-05)

    Interactive replay of an xsherpa fitting-debug and development discussion, with block playback, Thinking/Tools filters, and file navigation. https://claude-replay-demo.pages.dev/

  • Hermes Agent session replay Retired (deleted on purpose 2026-11-05)

    Interactive replay of a Hermes Agent work session, showing user messages, assistant responses, tool calls, and file references. https://hermes-replay-demo.pages.dev/

All Pages reports of this project are retired

14

Agent orchestration · tiered models and a cost ledger

free-handoff Cost Engineering

An experience share of the free-handoff harness: four tiers (free/cheap/normal/expert), the paired-arm control mechanism, measured cost and capability data per task class, and guardrail rules accumulated from failures.

Boundary / next step
An operational experience share, not a scientific result. The sample is several hundred agent runs across 7 research projects in one week: n is small, the tasks are a mix of science and engineering, and the numbers should be read as records, not thresholds. API-equivalent costs are a yardstick (subscriptions are paid), not an invoice. Capability scores are dispatcher judgements, anchored where possible to reproducible checks.

Published Pages reports (1)

Open canonical project Pages report
15

Agent tooling · statusline and background-task reliability

Claude Code Cache TTL and Heartbeat

An agent-executable bilingual setup guide that adds a TTL heuristic to the Claude Code statusline and requests long-task monitoring with a session-scoped /loop.

Boundary / next step
The TTL display is a transcript-based estimate, not live cache state, and the plan-specific one-hour TTL claim remains contested. /loop 50m is a requested cadence subject to cron rounding, jitter, and busy-turn delay; it cannot guarantee a refresh before an assumed TTL. The installer changes only statusLine and provides backup and rollback.

Published Pages reports (1)

Open canonical project Pages report
16

Literature evidence delta · question routing

Science Question Frontier

Literature ledger separating daily new papers from historical review and routing automated matches to provisional scientific questions.

Boundary / next step
Automated mappings are low-risk question routing only; they do not mean a paper supports, challenges, or resolves a question.

Published Pages reports (1)

Open canonical project Pages report
17

4XMM-DR14 · catalog ΔC empirical bridge

4XMM ΔC Moments

Comparison of representative-CCF three-parameter theory, a catalog empirical bridge, and observed 4XMM-DR14 conditional statistics at fixed camera, energy band, off-axis angle, and background.

Boundary / next step
Claims are limited to the displayed M1/M2, angle, background, and 30 ≤ CTS < 200 ranges; catalog selection, PN, bright sources, and Gaussian-tail extrapolation remain outside the evidence boundary.

Published Pages reports (1)

  • 4XMM-DR14 Catalog ΔC Moments

    Comparison of theoretical and catalog-empirical conditional means and residual widths on the same full-sample display subset, with explicit selection and coverage limits.

Open canonical project Pages report
18

V3-OBS frozen snapshot · group-meeting progress

XMM Proposal Agent Progress

Bilingual group-meeting snapshot of XMM Proposal Agent v3-obs, covering the recent idea-evolution loop, portfolio, pipeline, blockers, drafts, and next steps.

Boundary / next step
This is a frozen non-measurement progress report; role gates, replays, promotion handoffs, and drafts do not establish a scientific measurement, proposal-ready status, or a submission-ready time request.

Published Pages reports (1)

Open canonical project Pages report
19

XMM-Proposal-Agent v3-obs · cycle-obs9 · idea I053

I053 NGC 253 SE/NW Pressure Asymmetry

Presenter page for idea I053: a new EPIC SE halo-offset pointing to measure the matched 7–12′ SE/NW thermal-pressure ratio in NGC 253's superwind. The fork repairs the unrealizable 4–12′ geometry of parent I002 and is blocked by an empirical σ_CX = 25% systematic floor.

Boundary / next step
This page is proposal-development scaffolding, not a scientific measurement. The σ_CX systematic floor currently exceeds the detection threshold by 2.24–2.74×; no exposure estimate is valid until the systematic budget closes.

Published Pages reports (1)

  • I053 NGC 253 SE/NW Pressure-Asymmetry Fork Retired (deleted on purpose 2026-10-21)

    Presenter page for the matched 7–12′ SE/NW thermal-pressure ratio measurement in NGC 253, with geometry verification, literature bounds, and systematic-floor analysis. https://xpa-i053-ngc253-se-nw.pages.dev/

All Pages reports of this project are retired

20

Fornax cluster · 17 radial regions · XMM MOS best fits & SZ-y inference

Fornax Cluster XMM Spectral Atlas

Public XMM-Newton MOS spectral atlas for the Fornax cluster: saved best-fit spectra, WCS region designs, X-ray profiles across 17 radial regions, plus an explicit preliminary X-ray-to-thermal-SZ-y inference note.

Boundary / next step
This page is a public view of saved fits; it does not re-run Sherpa fits and does not expose PHA, response, or event files. Inputs, assumptions, and limits of the y-inference are governed by the /sz-y sub-page.

Published Pages reports (2)

Open canonical project Pages report
21

CDFS · XMM MOS soft-proton background fit methodology audit

CDFS MOS Soft-Proton Fit Audit

Background-strategy audit of repeated CDFS observations: compares the deprecated single-power-law SP trial against the XARTATOMS v22/v23 BPL convention, with per-spectrum joint-fit results for 6 MOS spectra across 3 ObsIDs.

Boundary / next step
The corrected BPL joint fit is still statistically rejected (reduced χ²=2.32) and cannot serve as a trusted sky reference; the sky model and common aperture must be closed before attributing differences to SP.

Published Pages reports (1)

  • CDFS MOS Soft-Proton Fit Audit

    Soft-proton background fit audit for repeated CDFS observations: compares the deprecated single-power-law trial against the XARTATOMS BPL convention, with per-spectrum joint fits, component decomposition, and residual diagnostics.

Open canonical project Pages report
22

XMM Proposal Agent · PI review · archive reprocessing

I104 NGC 6810 Superwind Archive Reproduction

PI-review page: reprocess NGC 6810's only XMM observation (ObsID 0205220101) with current SAS/ESAS calibration to test whether Strickland 2007's off-plane soft X-ray emission is reproducible; no new observing time is requested, only authorization for an R6 HEAVY qualification run.

Boundary / next step
This page is a PI-review communication artifact, not a scientific measurement, gate closure, HEAVY authorization, or proposal-ready determination; even a SUPPORT outcome only updates this one galaxy's evidence under current calibration.

Published Pages reports (1)

  • I104 NGC 6810 Superwind Archive Reproduction PI-Review Page Retired (deleted on purpose 2026-10-21)

    Reprocessing Strickland 2007's NGC 6810 analysis with current SAS ≥20 + ESAS ≥3 calibration to test off-plane soft emission, radial surface-brightness profile, and temperature/abundance reproducibility; all three outcomes (SUPPORT/WEAKEN/INCONCLUSIVE) are explicitly defined. https://xpa-i104-ngc6810-superwind-repro.pages.dev/

All Pages reports of this project are retired

23

M31HotISM · v1.6.1 MOS products · no-fit inspection plots

M31 run6 MOS Spectrum Atlas

Receipt-backed v1.6.1 MOS products from m31_v161_20260830_run6_partial1: per-region aggregation of all available ObsIDs with individual static spectrum pages for each ObsID×region; includes 490 receipt-published MOS quad sets, 252 completed ObsID×region individual spectra, and 20 region×camera all-ObsID overview plots.

Boundary / next step
These are xsherpa.inspect.SpectrumInspector no-fit inspection plots: QPB is subtracted before grouping with net S/N ≥ 6 and RMF FWHM oversampling ≤ 6; no model is created, no fit is performed, and no physical parameters or scientific conclusions are produced. The MOS forbidden fitting range 1.4–2.0 keV is not interpreted or fitted here.

Published Pages reports (1)

  • M31 run6 MOS Spectrum Atlas (main)

    Per-region browsing of all available ObsID static spectrum pages, including joint-fit results (a=40–48′ MWhalo+MWhotHalo), radial XSherpa inspect comparison, and model-free radial band-flux profiles.

Open canonical project Pages report
24

XMM Proposal Agent · PI review · new observation

I099 NGC 4449 Halo Offset

PI-review page: testing whether hot gas in NGC 4449 (a dwarf irregular starburst at 3.0 Mpc) has escaped from the disk into the 8–15 kpc halo; requests PI decision on whether a minor-axis offset pointing is warranted.

Boundary / next step
This page is a PI-review communication artifact, not a scientific measurement, gate closure, or proposal-ready determination; I099-E1 is closed, E2/E3 remain open, and HEAVY is not authorized.

Published Pages reports (1)

  • I099 NGC 4449 Halo Offset PI-Review Page Retired (deleted on purpose 2026-10-21)

    PI-review page for testing whether hot gas in a dwarf starburst extends to the 8–15 kpc halo; includes science motivation, low-mass-end L_X,halo–M_star calibration significance, and current status. https://xpa-i099-ngc4449-halo-offset.pages.dev/

All Pages reports of this project are retired

25

XMM Proposal Agent · PI review · archive reprocessing

I104 NGC 6810 Recalibration Check

PI-review page: reprocess NGC 6810's only XMM observation (ObsID 0205220101) with current SAS/ESAS calibration to test Strickland 2007's off-plane soft X-ray results; no new observing time is requested, only authorization for a HEAVY reprocessing run.

Boundary / next step
This page is a PI-review communication artifact, not a scientific measurement, gate closure, or proposal-ready determination; I104-E1/E3/E4/E5/G1 are open, E2 is closed, and HEAVY is not authorized.

Published Pages reports (1)

  • I104 NGC 6810 Recalibration Check PI-Review Page Retired (deleted on purpose 2026-10-21)

    Re-testing Strickland 2007's NGC 6810 off-plane soft X-ray results with current SAS/ESAS calibration; historical positive-control design with all three outcomes (SUPPORT/WEAKEN/INCONCLUSIVE) explicitly defined. https://xpa-i104-ngc6810-recal.pages.dev/

All Pages reports of this project are retired

26

XMM Proposal Agent · PI review · archive reprocessing

I104 NGC 6810 Superwind Reprocessing

PI-review page: reprocess NGC 6810's only XMM observation (ObsID 0205220101) with current SAS/ESAS calibration to test whether ≥5 kpc off-plane soft emission can be detected at 3σ and whether its temperature/abundance pattern is consistent with a starburst-driven superwind; no new observing time is requested, only authorization for an R6 HEAVY qualification run.

Boundary / next step
This page is a PI-review communication artifact, not a scientific measurement, gate closure, or proposal-ready determination; I104-E1/E3/E4/E5/G1 are open and HEAVY is not authorized.

Published Pages reports (1)

  • I104 NGC 6810 Superwind Reprocessing PI-Review Page Retired (deleted on purpose 2026-10-21)

    Reprocessing NGC 6810 with current SAS ≥20 + ESAS ≥3 calibration to test 3σ detectability of ≥5 kpc off-plane soft emission and temperature/abundance constraints; all three falsifiable outcomes explicitly defined. https://xpa-i104-ngc6810-superwind-reproc.pages.dev/

All Pages reports of this project are retired

27

XMM Proposal Agent · PI review · new observation

I145 NGC 1808 Minor-Axis Projected Contrast

PI-review page: testing whether a measurable projected soft-X-ray surface-brightness contrast ΔS = S(18–22′) − S(26–30′) exists in the 18–30′ minor-axis sectors northeast of NGC 1808; requests PI decision on whether to authorize an R6 HEAVY qualification run before any observing-time request.

Boundary / next step
This page is a PI-review communication artifact, not a scientific measurement, gate closure, or proposal-ready determination; I145-E1–E4 are all open, HEAVY is not authorized, and no observing time is requested.

Published Pages reports (2)

  • I145 NGC 1808 Minor-Axis Projected Contrast (main) Retired (deleted on purpose 2026-10-21)

    PI-review page for the projected soft-X-ray contrast in NGC 1808's 18–30′ minor-axis sectors; includes science motivation, sky geometry, measurement definition, four falsifiable outcomes, and cost boundary. https://xpa-i145-ngc1808-minor-axis.pages.dev/

  • I145 NGC 1808 Exterior Minor-Axis Projected Contrast Retired (deleted on purpose 2026-10-21)

    Companion PI-review page for I145: focuses on the exterior 18–22′ vs 26–30′ sector contrast, highlighting the discriminant trap that any monotonic radial profile already yields a positive contrast, plus the NGC 1808–NGC 1827 pair-environment projection ambiguity. https://xpa-i145-ngc1808-exterior-minor-axis.pages.dev/

All Pages reports of this project are retired

28

XMM Proposal Agent · PI review · archive track

I177 NGC 4700 Absolute Minor-Axis Soft Component Existence

PI-review page: testing whether a measurable 0.5–2.0 keV diffuse soft X-ray component exists in the frozen minor-axis sector of NGC 4700, with surface brightness exceeding a pre-declared background model; requests only R6 HEAVY qualification, no observing time, while I177-E1–E4 remain open.

Boundary / next step
This page is a PI-review communication artifact, not a scientific measurement, gate closure, or proposal-ready determination; even a PRESENT outcome only constrains the absolute surface brightness in this frozen aperture, energy band, and sensitivity, and cannot identify the hot phase's physical origin, vertical height, or 3D structure.

Published Pages reports (1)

  • I177 NGC 4700 Absolute Minor-Axis Soft Component Existence PI-Review Page Retired (deleted on purpose 2026-10-21)

    Testing absolute soft X-ray component existence in the minor-axis of edge-on starburst NGC 4700; includes frozen background model, four falsifiable outcomes, warm-hot correspondence significance, and R6 HEAVY qualification request. https://xpa-i177-ngc4700-absolute-halo.pages.dev/

All Pages reports of this project are retired

29

XMM Proposal Agent · PI review · archive track

I178 NGC 4634 Absolute Single-Sided Hot Halo Existence

PI-review page: on the merged XMM EPIC archive, estimating source-masked 0.5–2.0 keV surface brightness separately for NGC 4634's leading/trailing minor-axis sectors against a frozen background model, yielding two independent absolute quantities Σ_lead − B and Σ_trail − B; requests only R6 HEAVY qualification, no new observing time, while I178-E1/E2/E4/G1 remain open.

Boundary / next step
This page is a PI-review communication artifact, not a scientific measurement, gate closure, or proposal-ready determination; parent I110 only measures the ratio R = Σ_lead / Σ_trail, which structurally cannot answer the absolute existence question for either side (two-world degeneracy: both (0,0) and (h,h) yield R=1).

Published Pages reports (1)

  • I178 NGC 4634 Absolute Single-Sided Hot Halo Existence PI-Review Page Retired (deleted on purpose 2026-10-21)

    Testing absolute existence of hot halo on both minor-axis sides of Virgo-infalling spiral NGC 4634; includes two-world degeneracy proof, environmental CGM stripping model dependencies, four mutually exclusive verdicts (PRESENT/BOUNDED ABSENT/PRESENT-BUT-UNATTRIBUTED/INCONCLUSIVE), and R6 HEAVY qualification request. https://xpa-i178-ngc4634-absolute-halo.pages.dev/

All Pages reports of this project are retired

30

Archify standard profile · interactive architecture diagrams

XMM Proposal Agent v3-obs Archify Atlas

Structured interactive atlas of the XMM Proposal Agent v3-obs codebase and Cognition OS: 7 self-contained HTML diagrams covering core architecture, idea lifecycle, HEAVY authorization, Cognition OS data flow, state machine, pipeline roles, and cycle evolution.

Boundary / next step
The atlas is a snapshot of code and cognition structure, not a scientific measurement or proposal-ready determination; diagram content reflects the source code and Cognition OS state at generation time.

Published Pages reports (1)

  • XMM-Proposal-Agent v3-obs Archify Atlas

    7 interactive architecture diagrams: core architecture, idea lifecycle, HEAVY authorization sequence, Cognition OS data flow, idea state machine, pipeline roles, and cycle evolution.

Open canonical project Pages report
31

M31HotISM · 2.1 filter line-scan method audit

M31 0800730101 MOS1 Filter Anatomy

Step-by-step dissection of the 2.1 filter line-scan strategy for OBSID 0800730101 MOS1: from events to trial GTIs, Al/Si sub-spectrum fits, and quartic crossing points, explaining the origin of Al-line scan discontinuities.

Boundary / next step
This page is a method audit reproducing the historical 2.1qdp51 time estimator; it does not extract 3B/4.background spectra, responses, or make SP physical judgments.

Published Pages reports (1)

Open canonical project Pages report
32

XMM Proposal Agent · science-question map structure edge audit

XMM Science-Question Map Audit

Static evidence audit of the XMM Proposal Agent problem/question catalog: 6 P-layer nodes and 122 Q-layer files, quantifying typed P→P DAG arcs, typed Q→Q edges, and literal Q→P cross-references to judge whether the “map” is actually wired.

Boundary / next step
This page audits structural edges (typed edges and literal mentions) only; it infers no semantic similarity or topical association. The “unwired” verdict applies only to the declared schema fields, not to the scientific merit of individual questions or ideas.

Published Pages reports (1)

  • Science-Question Map Edge Audit

    Static evidence audit: 122 Q files form no question graph (0 typed Q→Q edges), the P DAG has only 2 declared arcs, and the Q→P bridge is 7 literal mentions.

Open canonical project Pages report
33

0.7 keV emission origin · auditable spatial decomposition

M31HotISM Research Draft

M31HotISM research progress draft: auditable spatial decomposition of the origin of the 0.7 keV emission, covering three candidate origins (stellar background, SF-feedback hot ISM, and diffuse halo/foreground) and the spectral-model contract.

Boundary / next step
This is a research-narrative draft (the cognition-os front door), not a closed scientific measurement; the reality, spatial distribution, and physical attribution of the 0.7 keV component remain under argument, governed by the draft's assumptions and open questions.

Published Pages reports (1)

  • M31HotISM Research Draft

    Auditable spatial-decomposition draft of the 0.7 keV emission origin: one-line claim, spectral-model contract, three candidate origins, and unresolved items.

Open canonical project Pages report
34

XMM-Reader · interactive architecture diagrams

XMM-Reader Archify Atlas

Structured interactive atlas of the XMM-Reader codebase: 6 self-contained HTML diagrams covering core architecture, the reading loop, disagreement lifecycle, ledger data flow, engine routing and quota, and honesty rules.

Boundary / next step
The atlas is a snapshot of code structure, not a scientific measurement or proposal-ready determination; diagram content reflects the source code at generation time.

Published Pages reports (1)

  • XMM-Reader Archify Atlas

    6 interactive architecture diagrams: core architecture, reading loop, disagreement lifecycle, ledger data flow, engine routing and quota, and honesty rules.

Open canonical project Pages report
35

STAGE 02 · evidence + image atlas

Edge-on Halo Asymmetry Sample Atlas

A reviewable atlas placing distance, geometry, X-ray archive coverage, and extraplanar physical evidence on the same map.

Boundary / next step
A Stage-1 evidence index; candidates, controls, distance layers, and rejects remain separate, and missing fields are shown rather than upgraded into conclusions.

Published Pages reports (1)

Open canonical project Pages report
36

DET_ML uncertainty · conditional-distribution strategy leaderboard

DeltaC Benchmark

Direct comparison of nine strategy versions for the DeltaC conditional distribution p(DeltaC | S_hat, b, position) under one shared standard; mean bias, width bias, and Wasserstein-1 distance reported per dataset with DET_ML 6–10 as the target window.

Boundary / next step
The leaderboard compares strategy versions only under the declared multi-objective retention rule; it does not promote any single metric into a scientific conclusion and does not replace the DET_ML uncertainty manuscript.

Published Pages reports (1)

  • DeltaC Benchmark Leaderboard

    Interactive leaderboard of nine strategy versions with score definitions; includes the multi-objective retention rule and the benchmark standard on the about page.

Open canonical project Pages report
37

M104 central-field fakeit · CCD metallicity measurability

M104 CCD Metallicity Limits

Fakeit feasibility study built on the M104 (NGC 4594) ObsID 0900170101 central field with its real sky-background, soft-proton, and instrumental-line model: when XMM EPIC CCD spectra can constrain the absolute metallicity Z and the O/Fe line ratio of hot halo gas, as a function of plasma temperature, surface brightness, and exposure.

Boundary / next step
The page carries a 2026-09-24 correction notice: the simulation code has an exposure-scaling bug (the folded model was not rebuilt after changing exposure), so the 300 ks columns and several sections are being recomputed; every number is provisional until the notice is removed and must not be cited as a scientific conclusion.

Published Pages reports (1)

  • CCD Metallicity Limits (main)

    Single-realization Δχ² profiles scanning when CCD spectra can constrain absolute Z and O/Fe at M104's inner-halo brightness and real background; all numbers are provisional while the exposure-scaling bug is being corrected.

Open canonical project Pages report
38

AO-26 technical justification · XMM exposure simulation

NGC 2613 Halo Feasibility

Assessment of existing 23 ks MOS data and 110 ks exposure simulation for the NGC 2613 hot halo: detection probability, temperature-constraint precision, and minimum detectable surface brightness versus height.

Boundary / next step
Technical-justification draft; simulations are MOS-only without pn gain; background non-uniformity (~2×10⁻⁶ on the S side) is unresolved, so inner-signal reliability is pending.

Published Pages reports (1)

  • NGC 2613 Halo Feasibility (main)

    AO-26 proposal technical justification: existing-data signal assessment, exposure-temperature precision simulation, and minimum-detectable-brightness grid.

Open canonical project Pages report
39

AO-26 technical justification · XMM exposure simulation

NGC 4565 Halo Feasibility

Assessment of existing 14 ks MOS data and 110 ks exposure simulation for the NGC 4565 hot halo: NE 1–3′ detection, two-point temperature-profile feasibility, and outer-height limits.

Boundary / next step
Technical-justification draft; simulations are MOS-only without pn gain; single-temperature APEC approximation, abundance-temperature degeneracy not included.

Published Pages reports (1)

  • NGC 4565 Halo Feasibility (main)

    AO-26 proposal technical justification: existing-data signal assessment, exposure-temperature precision simulation, minimum-detectable-brightness grid, and height limits.

Open canonical project Pages report
40

M104 outreach poster · HST optical + XMM EPIC hot-gas layers

M104 Sombrero Hot Halo

Outreach composite-image atlas of the M104 (Sombrero) hot-gas halo: the HST optical layer (galaxy + DSS2 background) stacked with the XMM-Newton EPIC 0.5–4.5 keV diffuse hot-gas layer (~220 ks central exposure), plus a 30′ wide-field version, energy-color (0.5–1 / 1–2 / 2–4.5 keV) and monochrome-violet variants, and full image credits.

Boundary / next step
Outreach visualization, not a science product: the hot-gas layer has point sources subtracted and is adaptively smoothed, and the outer brightness is an artistically enhanced rendering; no quantitative surface-brightness or other scientific inference may be drawn from these images.

Published Pages reports (1)

  • Sombrero Hot-Gas Halo Poster (main)

    Layered composite poster (14′ × 9′ field) with 30′ wide-field, energy-color, and monochrome-violet versions, plus ESA/XMM-Newton and ESA/Hubble image credits.

Open canonical project Pages report
41

AO-26 proposal · eROSITA hot-halo stacking test

AO-26 Halo Draft Status

AO-26 proposal draft status page: testing eROSITA hot-halo stacking with individual edge-on spirals. Password-protected; draft progress and internal review materials are available to collaborators only.

Boundary / next step
Draft status page, not a final science product; all content remains under internal review and numbers/conclusions are subject to the final submitted version.

Published Pages reports (1)

  • AO-26 Draft Status (main) Password required

    Draft-status tracker for the AO-26 proposal on eROSITA hot-halo stacking tests; password-protected.

Open canonical project Pages report
42

AO-26 proposal · XMM sensitivity feasibility

NGC 2613 AO-26 Sensitivity

NGC 2613 AO-26 sensitivity feasibility page: XMM exposure simulation and detection-probability assessment. Password-protected; collaborators only.

Boundary / next step
Feasibility draft page, not a final science product; numbers and conclusions are subject to the final submitted version.

Published Pages reports (1)

Open canonical project Pages report
43

AO-26 proposal · XMM sensitivity feasibility

NGC 4565 AO-26 Sensitivity

NGC 4565 AO-26 sensitivity feasibility page: XMM exposure simulation and detection-probability assessment. Password-protected; collaborators only.

Boundary / next step
Feasibility draft page, not a final science product; numbers and conclusions are subject to the final submitted version.

Published Pages reports (1)

Open canonical project Pages report
44

AO-26 proposal · eROSITA hot-halo stacking test

NGC 2613 AO-26 Analysis

AO-26 analysis page for NGC 2613: individual edge-on spiral analysis for eROSITA hot-halo stacking tests. Password-protected; collaborators only.

Boundary / next step
Analysis draft page, not a final science product; numbers and conclusions are subject to the final submitted version.

Published Pages reports (1)

Open canonical project Pages report
45

AO-26 proposal · eROSITA hot-halo stacking test

NGC 3044 AO-26 Analysis

AO-26 analysis page for NGC 3044: individual edge-on spiral analysis for eROSITA hot-halo stacking tests. Password-protected; collaborators only.

Boundary / next step
Analysis draft page, not a final science product; numbers and conclusions are subject to the final submitted version.

Published Pages reports (1)

Open canonical project Pages report
46

AO-26 proposal · eROSITA hot-halo stacking test

NGC 3079 AO-26 Analysis

AO-26 analysis page for NGC 3079: individual edge-on spiral analysis for eROSITA hot-halo stacking tests. Password-protected; collaborators only.

Boundary / next step
Analysis draft page, not a final science product; numbers and conclusions are subject to the final submitted version.

Published Pages reports (1)

Open canonical project Pages report
47

AO-26 proposal · eROSITA hot-halo stacking test

NGC 3628 AO-26 Analysis

AO-26 analysis page for NGC 3628: individual edge-on spiral analysis for eROSITA hot-halo stacking tests. Password-protected; collaborators only.

Boundary / next step
Analysis draft page, not a final science product; numbers and conclusions are subject to the final submitted version.

Published Pages reports (1)

Open canonical project Pages report
48

AO-26 proposal · eROSITA hot-halo stacking test

NGC 4565 AO-26 Analysis

AO-26 analysis page for NGC 4565: individual edge-on spiral analysis for eROSITA hot-halo stacking tests. Password-protected; collaborators only.

Boundary / next step
Analysis draft page, not a final science product; numbers and conclusions are subject to the final submitted version.

Published Pages reports (1)

Open canonical project Pages report
49

AO-26 proposal · eROSITA hot-halo stacking test

NGC 5746 AO-26 Analysis

AO-26 analysis page for NGC 5746: individual edge-on spiral analysis for eROSITA hot-halo stacking tests. Password-protected; collaborators only.

Boundary / next step
Analysis draft page, not a final science product; numbers and conclusions are subject to the final submitted version.

Published Pages reports (1)

Open canonical project Pages report
50

AO-26 proposal · eROSITA hot-halo stacking test

NGC 5907 AO-26 Analysis

AO-26 analysis page for NGC 5907: individual edge-on spiral analysis for eROSITA hot-halo stacking tests. Password-protected; collaborators only.

Boundary / next step
Analysis draft page, not a final science product; numbers and conclusions are subject to the final submitted version.

Published Pages reports (1)

Open canonical project Pages report
51

AO-26 proposal · eROSITA hot-halo stacking test

NGC 891 AO-26 Analysis

AO-26 analysis page for NGC 891: individual edge-on spiral analysis for eROSITA hot-halo stacking tests. Password-protected; collaborators only.

Boundary / next step
Analysis draft page, not a final science product; numbers and conclusions are subject to the final submitted version.

Published Pages reports (1)

Open canonical project Pages report
52

NGC 3079 · password-protected bilingual reader

NGC 3079 Bilingual Reader

Auto-discovered NGC 3079 bilingual reading site: entry is a password gate (private reading room); gated content is pending manual review.

Boundary / next step
Auto-discovered entry; gated content and its science boundaries are not reviewed by this directory and remain authoritative on the site itself.

Published Pages reports (1)

Open canonical project Pages report
53

AO-26 proposal · eROSITA hot-halo stack profile comparison

AO-26 Stack Profile Comparison

AO-26 proposal eROSITA hot-halo stack profile comparison working page: entry is a password gate; gated comparison content is pending manual review.

Boundary / next step
Auto-discovered entry; gated content and its science boundaries are not reviewed by this directory and remain authoritative on the site itself.

Published Pages reports (1)

Open canonical project Pages report
54

AO-26 proposal · galaxy/group/cluster X-ray temperature census

AO-26 Inner CGM Temperature Census

AO-26 proposal literature temperature census working page: curated published X-ray temperature measurements of galaxies, groups, and clusters with source references and extraction apertures; fixed model temperatures are excluded from measurement plots.

Boundary / next step
Auto-discovered entry; literature coverage is a curated sample, not a completeness claim; science boundaries remain authoritative on the site itself.

Published Pages reports (1)

Open canonical project Pages report
55

Agent tooling · multi-device quota reconciliation

Shared Claude Quota Collection Guide

Multi-device usage collection guide for a shared Claude subscription: agent-facing script instructions for collecting date-and-model aggregated token counts for quota reconciliation.

Boundary / next step
Auto-discovered entry; collects only aggregated token counts, no session content; science boundaries remain authoritative on the site itself.

Published Pages reports (1)

Open canonical project Pages report
56

HUBS SWG paper · figure-of-merit comparison

HUBS FoM Figure 3 Update

Updated Fig. 3 of the HUBS Galactic Ecosystems SWG paper: rebuilt multi-mission X-ray figure-of-merit comparison with current public responses, with and without AXIS and Arcus, and compared with the previous version.

Boundary / next step
Auto-discovered entry; response versions and FoM calculation details remain authoritative on the site itself.

Published Pages reports (1)

  • HUBS FoM Figure 3 Update (main)

    Updated multi-mission X-ray figure-of-merit comparison: emission/absorption line FoM with current public responses and AXIS/Arcus comparison.

Open canonical project Pages report
57

Agent tooling · multi-device quota reconciliation

Shared Codex Quota Collection Guide

Multi-device usage collection guide for a shared Codex subscription (Pro 200): agent-facing script instructions for collecting date-and-model aggregated token counts for quota reconciliation and 100% allowance calibration.

Boundary / next step
Auto-discovered entry; collects only aggregated token counts, no session content, paths, or identity; science boundaries remain authoritative on the site itself.

Published Pages reports (1)

Open canonical project Pages report
58

S2Fitting · XMM-Newton RGS · N132D multi-roll fusion

RGS Forward Response Tutorial

Decomposes the RGS response into physical factors (effective area, mirror PSF, exposure map, LSF/RMF, PI order selection) and uses the same factors to answer three questions: point sources, extended sources, and back-tracing; bilingual zh/en with interactive workbenches.

Boundary / next step
Auto-discovered entry; LSF/PSF shapes, bad-column positions, and the N132D model in the interactive figures are teaching toys, not calibration data; verified content is as flagged on the site itself.

Published Pages reports (1)

  • RGS Forward Response Tutorial (main)

    From a sky cube to RGS counts: physical-factor decomposition tutorial for point sources, extended sources, and back-tracing, with N132D multi-roll fusion motivation and 27-way operator status.

Open canonical project Pages report
59

DiffuseXrayCalibration sub-project · GTI Pareto trade-off

ParetoGTICal Workbench

Treats XMM EPIC soft-proton-flare GTI filtering as a Pareto problem: scores candidate GTIs by retained live time f_T and continuum reduction factor R, gated by Al-K/Si-K fluorescence-line stability; includes objectives, open problems, P001 design, and cognition-OS discipline.

Boundary / next step
Auto-discovered entry; P001 is closed (D006, negative result); the downstream success criterion and new pre-registration routes are PI decisions, with the site itself as the authoritative source.

Published Pages reports (1)

  • ParetoGTICal Workbench (main)

    GTI Pareto workbench: four questions on one screen, objectives, open problems, 1–4 week plan, core-conflict animation, and data-as-of declaration.

Open canonical project Pages report
60

LMC supernova remnant · multi-instrument (x, y, E) slicing comparison

N132D Data Cube

Treats N132D emission as an (x, y, E) cube and interactively compares how Chandra ACIS, XMM EPIC-pn, XRISM Resolve, and XMM RGS slice it into resolution cells of different shapes; includes RGS roll rotation, y–E plane, and integrated-spectrum views.

Boundary / next step
Auto-discovered entry; the model is illustrative (no effective area, background, PSF wings, or Doppler velocities) and instrument parameters are order-of-magnitude, for comparing slicing shapes only; science boundaries remain authoritative on the site itself.

Published Pages reports (1)

  • N132D Data Cube (main)

    Interactive (x, y, E) data cube: top-down x–y imaging plane, RGS roll rotation, y–E plane, and 0.4–2.0 keV integrated spectrum, plus an experimental exploded view.

Open canonical project Pages report
61

M31 circumgalactic medium · New-ANGELS III project handbook

M31 CGM Workbench

New-ANGELS III project workbench for the M31 inner-halo CGM: one-stop navigation for objectives (O1–O5), open problems, pipeline skeleton, 1–4 week plan, and cognition-OS discipline.

Boundary / next step
Auto-discovered entry; the site is a project handbook and navigation page — scientific claims are governed by the cognition-os and frozen measurements (D48/D49).

Published Pages reports (1)

  • M31 CGM Workbench (main)

    New-ANGELS III project handbook homepage: objectives table, open-problems table, pipeline skeleton figure, 1–4 week plan, and glossary.

Open canonical project Pages report
62

M104 hot halo · X-ray analysis handbook for a first-year physics undergraduate

XARTATOMS Handbook

Semi-live teaching workbench for the XARTATOMS project (the M104 Sombrero hot-gas halo): measures the radial temperature, density, and entropy profiles of the halo gas from XMM-Newton and Chandra X-ray spectra, testing a gravitationally bound hydrostatic gas versus a feedback-heated wind; includes the four-question objectives (Q-A fitting-strategy certification, Q-B Chandra+XMM kT profile, Q-C the 13′ brightness artefact verdict, Q-D 2D intensity/kT maps), the v18 fitting baseline, cognition-OS discipline, and a manual-continuation guide.

Boundary / next step
Auto-discovered entry; the site is a teaching handbook and navigation page — scientific claims are governed by the project cognition-os and frozen measurements (e.g. D48–D50, T159); the Q-C artefact verdict remains Provisional and is under red-team attack (RT-01), while Q-A/Q-D are not yet fully qualified.

Published Pages reports (1)

  • XARTATOMS Handbook (main)

    Handbook home workbench: four-question objectives table, data-flow diagram, established vs questioned results, and glossary, with Why, Physics, History, Design, State, and manual-continuation sub-pages.

Open canonical project Pages report
63

XMM diffuse-emission calibration · ESAS + Sherpa pipeline-calibration workbench

DiffuseXrayCalibration Handbook

Calibrates the XMM-Newton EPIC diffuse-emission measurement pipeline (ESAS reduction plus Sherpa/xsherpa fitting) so that one piece of sky gives the same answer in every observation, at every off-axis angle, and under every soft-proton (SP) / quiescent-particle-background (QPB) state; where it cannot, it delivers the measured difference itself — a systematic budget. The visible symptom is edge brightening in mosaics. Includes the group-meeting card, the PI's three-step objectives table (extraction / fitting / imaging), the R20-series benchmark findings ledger, the open-problems table, the 1–4 week plan, and a manual-continuation guide.

Boundary / next step
Auto-discovered entry; the site is a project handbook and navigation page — scientific claims are governed by the project cognition-os (00_AI_BRIEFING, 02_CURRENT_QUESTION, 03_TRUST_TABLE, REDTEAM_QUEUE) and frozen measurements; the M31 edge step itself is a Provisional robustness claim, and its post-SP attribution changes sign with the decomposition, so it is not yet established.

Published Pages reports (1)

  • DiffuseXrayCalibration Handbook (main) Password required

    Handbook home workbench: the 2026-10-19 group-meeting card (results / work / problems / for-the-PI), the one-paragraph project summary, the pipeline skeleton with its three exam steps, the PI's three-step objectives table, the open-problems table, and the 1–4 week plan; plus Why, State, and by-hand continuation sub-pages.

Open canonical project Pages report
64

N132D supernova remnant · RGS spatial-to-spectral forward-fitting workbench

S2Fitting Handbook

A reproducible XMM-Newton RGS spatial-to-spectral forward-fitting pipeline: SAS owns instrument calibration, events, extraction regions, spectra and response matrices, while Python owns configuration, orchestration, validation, Sherpa model composition and result publication. The current science goal (set by the PI on 2026-10-19, decision D29) is to model the O VII and O VIII narrow bands of the supernova remnant N132D and obtain the spatial and velocity distributions of the emitting gas. Includes the pipeline skeleton figure, the objectives table (O VII velocity field v₀ / gradient / σ_v and companions), the open-problems table, the 1–4 week plan, and a glossary.

Boundary / next step
Auto-discovered entry; the site is a project handbook and navigation page — scientific claims are governed by the project cognition-os (02_CURRENT_QUESTION, 03_TRUST_TABLE, 04_DECISION_LOG, 08_RUNNING, REDTEAM_QUEUE) and frozen measurements; every O VII velocity-field entry is Provisional, σ_v is robust while the gradient is not, and the in-flight E018c / E020 / E021 / RT22 / RT23 have no results yet.

Published Pages reports (1)

  • S2Fitting Handbook (main) Password required

    Handbook home workbench: the one-paragraph project summary, the pipeline skeleton figure (four stages and their contract), the objectives table (data as of 2026-10-19T06:10Z), the open-problems table, the 1–4 week plan, and the what's-new log; plus Why, Physics, History, Design, State, By-hand, Glossary, Paper, and Seminar sub-pages.

Open canonical project Pages report
65

NGC 3079 hot outflow · stage-S09 project handbook

NGC 3079 Hot-Wind Handbook

Stage-S09 workbench for the NGC 3079 (D = 19 Mpc edge-on starburst) hot outflow: tracks the X-shaped bipolar wind walls to ~55 kpc, the WSW cone morphology, over-pressure, and relic energetics using 10 XMM-Newton pointings, 86 Einstein Probe FXT pointings, and a Chandra source census; includes the O1–O4 objectives, the L1–L21 claims ledger, the red-team queue, and a data-as-of statement.

Boundary / next step
Auto-discovered entry; the site is a project handbook and navigation page — scientific claims are governed by the project cognition-os (I021, REDTEAM_QUEUE) and frozen measurements; the 55–66 kpc wall and energetics conclusions remain CONDITIONAL, gated by the FXT background model and PN radial calibration.

Published Pages reports (1)

  • NGC 3079 Hot-Wind Handbook (main)

    Stage-S09 handbook home workbench: the one-paragraph project summary, the O1–O4 objectives table, open-problems table, skeleton, 1–4 week plan, and what's-new log (data as of 2026-10-16T01:08Z).

Open canonical project Pages report
66

hot-CGM stacking vs resolved contrast · project handbook

CGMStacking Workbench

Workbench diagnosing the roughly five-fold surface-brightness tension between eROSITA-style stacking and resolved XMM-Newton measurements: Zhang et al. 2024 (SDSS central galaxies, Milky-Way-mass bin) and He & Li 2026 (474 L* galaxies at 15–50 Mpc) detect hot-CGM X-ray emission at 10–50 kpc, whereas our resolved combination of 4 nearby edge-on spirals (Vc scaling) gives SB/prediction ≈ 0.17 ± 0.10. The method is to switch one processing step at a time (annulus incl. disk → eRASS-depth point-source mask → eROSITA PSF convolution → model background → kT → averaging); since 2026-10-21 the Chandra archive enters in parallel as a second instrument, with the new hypothesis that Vrot predicts the hot CGM better than M*. Includes the main/sub-objectives table, the open-problems table, the skeleton figure, the 1–4 week plan, and the what's-new log (data as of 2026-10-21T05:07 EDT).

Boundary / next step
Auto-discovered entry; the site is a project handbook and navigation page — scientific claims are governed by the project cognition-os (02_CURRENT_QUESTION, 03_TRUST_TABLE, 05_PROJECT_DAG, 08_RUNNING, RESEARCH_PLAN) and frozen measurements; the main question and both sub-questions are marked in-progress/pending, 0.17 ± 0.10 is Provisional with systematics not propagated, none of the six candidate causes has been tested, and the in-flight P1–P4 / S1–S2 / RT-01 / RT-02 have no results yet.

Published Pages reports (1)

  • CGMStacking Handbook (main) Password required

    Handbook home workbench: the one-paragraph project summary (the eROSITA-stack vs resolved-XMM tension), the main/sub-objectives table with current best numbers and status, the open-problems table (six candidate causes with owners), the skeleton figure (two evidence lines feeding the tension), the 1–4 week plan, and the what's-new log (data as of 2026-10-21T05:07 EDT); plus Why, Physics, History, Design, State, By-hand, Glossary, Paper, and Seminar sub-pages.

Open canonical project Pages report
67

all project handbooks · update-sorted navigation hub

Project Handbooks Hub

A single navigation hub for every project handbook: lists the eight handbook sites (DXC, S2Fitting, M31CGM, CGMStacking, XARTATOMS, NGC 3079, DET_ML, and ParetoGTICal) sorted by last-updated time, each with its bilingual title and update timestamp, plus a machine-readable index.json; each linked site keeps its own password.

Boundary / next step
Auto-discovered entry; the site is a cross-project navigation page with no scientific content of its own — scientific claims in each handbook are governed by that project's handbook, its cognition-os, and frozen measurements; the update times shown on the hub are index build times, not scientific data dates.

Published Pages reports (1)

  • Project Handbooks Hub (main)

    Handbook hub home: eight project-handbook cards (bilingual title, URL, and last-updated time) sorted by update time, with a zh/en toggle button and a machine-readable index.json.

Open canonical project Pages report
68

Ops tooling · reaching lang2 through the Mac mini web proxy

SSH to lang2 Guide

A bilingual how-to for a personal Mac: forwards ssh traffic to lang2 (141.211.198.52:22) through the web proxy running on the Mac mini (100.91.184.108:8888), with the ssh encryption still established directly between the Mac and lang2; includes the Tailscale and Python checks, the http_connect.py proxy helper and its SHA-256 verification, the ProxyCommand block for ~/.ssh/config, the ED25519 host-fingerprint check, and scp/rsync file transfer plus a troubleshooting table.

Boundary / next step
Auto-discovered entry; the site is an access how-to, not a scientific result page, and contains no X-ray analysis content. The page itself carries an author-name access gate; the proxy address, port, host fingerprint, and script checksum it lists are time-varying operational configuration, so the site's current content is authoritative and stale values must be re-confirmed with the author rather than copied.

Published Pages reports (1)

  • SSH to lang2 Guide (main) Author name required

    Five-step guide: check Tailscale and Python, download and verify http_connect.py, add lang2 to ~/.ssh/config, confirm the host fingerprint before logging in, and copy files with scp/rsync; includes the page expiry time and a troubleshooting table.

Open canonical project Pages report
69

M31 circumgalactic medium · 0.6–0.8 keV origin workbench

M31HotISM Handbook

M31HotISM project handbook workbench: the one-paragraph project statement and today's one-line answer (does M31's diffuse 0.6–0.8 keV emission trace old stars, star formation, or a diffuse hot halo / Galactic foreground), the objectives table, open-problems table, skeleton diagram, 1–4 week plan, group-meeting card, and data-as-of statement; plus 11 sub-pages for state, design, why, physics & stats, history, glossary, dependencies, paper draft, seminar, group meeting, and continue-by-hand.

Boundary / next step
Auto-discovered entry; the site is a project handbook and navigation page, so scientific claims are governed by the project cognition-os and frozen measurements (the 0.7 keV detection is currently Provisional and its attribution Questioned, and no age-resolved emissivity is established). The page itself carries an author-name access gate.

Published Pages reports (1)

  • M31HotISM Handbook (main) Author name required

    Handbook home workbench: the one-paragraph project statement and today's one-line answer, the objectives table, open-problems table, skeleton diagram, 1–4 week plan, group-meeting card, and data-as-of statement; plus sub-pages for state, design, why, physics & stats, history, glossary, dependencies, paper draft, seminar, group meeting, and continue-by-hand.

Open canonical project Pages report

Publication outline

当前 HTML summary coverage (104 Pages reports across 69 projects)

Owned Cloudflare Pages reports linked by this directory
ProjectPages reportCanonical entry
M31 CGMCGMsum ApJ 内部草稿Pages ↗
M31 CGMMW–M31 Profile ExplorerPages ↗
M31HotISM变 W1 MOS 视觉 QA（主）Pages ↗
M31HotISM0402560101 原生椭圆 RA/Dec QAPages ↗
M31HotISM0402560101 探测器裁剪响应 QA（已撤回）Pages ↗
M31HotISMESAS 流水线审计与教学Pages ↗
M104 温度剖面R4–7 抽取与视觉 QA（主）Pages ↗
M104 温度剖面R0–15 EPIC 相机对比Pages ↗
M104 温度剖面PN0 Fe-L 风轴审计Pages ↗
M104 温度剖面温度剖面反馈证据Pages ↗
XMM Proposal AgentIdea-flow 仪表盘Pages ↗
XMM Proposal AgentXMM Proposal Agent 项目概览Pages ↗
XMM Proposal AgentI002 当前最佳 Idea · NGC 253 双侧超风已下线（2026-10-21 主动删除）
XMM Proposal AgentXMM Proposal Agent 组会报告Pages ↗
XMM Proposal AgentXMM Proposal Agent 并行传送带Pages ↗
XMM Proposal AgentI091 M51 旋臂相位控制潮汐轴对比已下线（2026-10-21 主动删除）
XMM Proposal AgentI235 NGC 253 双侧热晕匹配孔径已下线（2026-10-21 主动删除）
XMM Proposal AgentI208 M51 反足相位匹配 EM 对比已下线（2026-10-21 主动删除）
XMM Proposal AgentI226 M101 D25 方位稳健边界检验已下线（2026-10-21 主动删除）
XMM Proposal AgentI235 NGC 253 热晕 SE/NW 侧向性已下线（2026-10-21 主动删除）
XMM Proposal AgentI028 M33 内外盘投影温度对比已下线（2026-10-21 主动删除）
XMM Proposal AgentI020 M101 旋臂 × FUV 耦合斜率已下线（2026-10-21 主动删除）
XMM Proposal AgentI113 NGC 5866 5 kpc 热 ISM 可探测性已下线（2026-10-21 主动删除）
XMM Proposal AgentI086 共同物理半径短轴扇区 S_X–M_star 删失关联可检验性已下线（2026-10-21 主动删除）
XMM Proposal AgentI108 NGC 2683 弥散 halo 档案再分析已下线（2026-10-21 主动删除）
XMM Proposal AgentI146 四目标正短轴 80–120 kpc 投影表面亮度对比已下线（2026-10-21 主动删除）
XMM Proposal AgentI173 NGC 4490/4485 EPIC 对尺度热 ISM 重测基线已下线（2026-10-21 主动删除）
XMM Proposal AgentI176 IC 10 光学体外投影径向剖面绝对基线已下线（2026-10-21 主动删除）
XMM Proposal AgentI179 NGC 3221 19 年离散源变率基线已下线（2026-10-21 主动删除）
XMM Proposal AgentI292 第二 thermal component：phase 还是 mask？已下线（2026-10-21 主动删除）
XMM Proposal AgentI399 热相逃逸：势阱还是风（四星系 B–v_esc 斜率）已下线（2026-10-21 主动删除）
XMM Proposal AgentI422 低质量矮星系锚点：B–v_esc 关系延伸至 200 km/s 以下已下线（2026-10-21 主动删除）
DET_ML 不确定度DET_ML 不确定度 — 论文版本（v30.3 / v30.4 / v30.5）Pages ↗
SQUDE M82多相风物理（主）Pages ↗
SQUDE M82三分区模拟谱Pages ↗
SQUDE M82Chandra 叠加Pages ↗
SQUDE M8250 ks 模拟谱教程Pages ↗
HEAGOF 教程HEAGOF 如何帮我们预测 σ(ΔC)Pages ↗
HEAGOF cstat 教程如何正确判断 X 射线计数数据拟合优劣（HEAGOF cstat）Pages ↗
NGC 3079 P1 冻结NGC 3079 P1 冻结报告（冻结于 2026-07-16T01:21:12Z）Pages ↗
NGC 3079 热风分解进展NGC 3079 热风分解与生产 Pipeline 进展Pages ↗
基金量化校准声称与实测 — 基金量化研究的自欺防治手册Pages ↗
黄瑞个人主页黄瑞个人主页Pages ↗
黄瑞个人主页黄瑞个人主页（镜像）Pages ↗
AI 会话回放演示Claude Code：xsherpa 开发会话已下线（2026-11-05 主动删除）
AI 会话回放演示Hermes Agent 会话回放已下线（2026-11-05 主动删除）
free-handoff 成本工程free-handoff：多模型 Agent 编排的成本工程Pages ↗
Claude Code Cache TTL 与 HeartbeatClaude Code Cache TTL 与约 50 分钟 Heartbeat 配置指南Pages ↗
科学问题前沿今天读什么，改变了哪个问题？Pages ↗
4XMM ΔC 条件矩4XMM-DR14 Catalog ΔC 条件矩Pages ↗
XMM Proposal Agent 进展XMM-Proposal-Agent v3-obs 组会进展快照Pages ↗
I053 NGC 253 SE/NW 压力不对称I053 NGC 253 SE/NW 压力不对称 fork已下线（2026-10-21 主动删除）
Fornax 星系团 XMM 光谱图集Fornax 星系团 XMM MOS 光谱图集（主）Pages ↗
Fornax 星系团 XMM 光谱图集X-ray → 热 SZ y 推断说明Pages ↗
CDFS MOS 软质子拟合审计CDFS MOS 软质子拟合审计Pages ↗
I104 NGC 6810 超风档案复现I104 NGC 6810 超风档案复现 PI 审阅页已下线（2026-10-21 主动删除）
M31 run6 MOS 谱图 atlasM31 run6 MOS 谱图 atlas（主）Pages ↗
I099 NGC 4449 晕偏移I099 NGC 4449 晕偏移 PI 审阅页已下线（2026-10-21 主动删除）
I104 NGC 6810 定标重检验I104 NGC 6810 定标重检验 PI 审阅页已下线（2026-10-21 主动删除）
I104 NGC 6810 超风重处理I104 NGC 6810 超风重处理 PI 审阅页已下线（2026-10-21 主动删除）
I145 NGC 1808 短轴投影对比I145 NGC 1808 短轴投影对比（主）已下线（2026-10-21 主动删除）
I145 NGC 1808 短轴投影对比I145 NGC 1808 外侧短轴投影对比已下线（2026-10-21 主动删除）
I177 NGC 4700 绝对 minor-axis 软成分存在性I177 NGC 4700 绝对 minor-axis 软成分存在性 PI 审阅页已下线（2026-10-21 主动删除）
I178 NGC 4634 绝对单侧热 halo 存在性I178 NGC 4634 绝对单侧热 halo 存在性 PI 审阅页已下线（2026-10-21 主动删除）
XMM Proposal Agent v3-obs Archify 图集XMM-Proposal-Agent v3-obs Archify 图集Pages ↗
M31 0800730101 MOS1 Filter 剖析0800730101 MOS1 2.1 filter 线扫描剖析Pages ↗
XMM 科学问题图审计科学问题图边缘审计Pages ↗
M31HotISM 研究进展草稿M31HotISM 研究进展草稿Pages ↗
XMM-Reader Archify 图集XMM-Reader Archify 图集Pages ↗
Edge-on Halo Asymmetry 样本档案台Edge-on Halo Asymmetry 样本档案台Pages ↗
DeltaC 基准DeltaC 基准排行榜Pages ↗
M104 CCD 金属丰度极限CCD 金属丰度极限（主）Pages ↗
NGC 2613 热晕可行性NGC 2613 热晕可行性（主）Pages ↗
NGC 4565 热晕可行性NGC 4565 热晕可行性（主）Pages ↗
M104 草帽星系热气体晕草帽星系热气体晕宣传图（主）Pages ↗
AO-26 热晕草稿状态AO-26 草稿状态（主）Pages ↗
NGC 2613 AO-26 灵敏度NGC 2613 AO-26 灵敏度（主）Pages ↗
NGC 4565 AO-26 灵敏度NGC 4565 AO-26 灵敏度（主）Pages ↗
NGC 2613 AO-26 分析NGC 2613 AO-26 分析（主）Pages ↗
NGC 3044 AO-26 分析NGC 3044 AO-26 分析（主）Pages ↗
NGC 3079 AO-26 分析NGC 3079 AO-26 分析（主）Pages ↗
NGC 3628 AO-26 分析NGC 3628 AO-26 分析（主）Pages ↗
NGC 4565 AO-26 分析NGC 4565 AO-26 分析（主）Pages ↗
NGC 5746 AO-26 分析NGC 5746 AO-26 分析（主）Pages ↗
NGC 5907 AO-26 分析NGC 5907 AO-26 分析（主）Pages ↗
NGC 891 AO-26 分析NGC 891 AO-26 分析（主）Pages ↗
NGC 3079 双语阅读室NGC 3079 双语阅读室（主）Pages ↗
AO-26 叠加轮廓对比AO-26 叠加轮廓对比（主）Pages ↗
AO-26 内 CGM 温度普查AO-26 内 CGM 温度普查（主）Pages ↗
共享 Claude 额度对账采集指南共享 Claude 额度对账采集指南（主）Pages ↗
HUBS FoM 图 3 更新HUBS FoM 图 3 更新（主）Pages ↗
共享 Codex 额度对账采集指南共享 Codex 额度对账采集指南（主）Pages ↗
RGS 前向响应教程RGS 前向响应教程（主）Pages ↗
ParetoGTICal 工作台ParetoGTICal 工作台（主）Pages ↗
N132D 数据立方N132D 数据立方（主）Pages ↗
M31 CGM 工作台M31 CGM 工作台（主）Pages ↗
XARTATOMS 手册XARTATOMS 手册（主）Pages ↗
DiffuseXrayCalibration 手册DiffuseXrayCalibration 手册（主）Pages ↗
S2Fitting 手册S2Fitting 手册（主）Pages ↗
NGC 3079 热风手册NGC 3079 热风手册（主）Pages ↗
CGMStacking 工作台CGMStacking 手册（主）Pages ↗
项目 Handbook 总入口项目 Handbook 总入口（主）Pages ↗
SSH 登录 lang2 指南SSH 登录 lang2 指南（主）Pages ↗
M31HotISM 手册M31HotISM 手册（主）Pages ↗