目录文档-数据拟合报告GPT (1201-1250)

1249 | 恒星风能注入不足偏差 | 数据拟合报告

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{
  "report_id": "R_20250925_GAL_1249",
  "phenomenon_id": "GAL1249",
  "phenomenon_name_cn": "恒星风能注入不足偏差",
  "scale": "宏观",
  "category": "GAL",
  "language": "zh-CN",
  "eft_tags": [
    "Path",
    "SeaCoupling",
    "STG",
    "TBN",
    "TPR",
    "CoherenceWindow",
    "ResponseLimit",
    "Damping",
    "Topology",
    "Recon",
    "PER"
  ],
  "mainstream_models": [
    "IMF-predicted_Stellar_Wind_Mechanical_Luminosity_with_Radiative_Losses",
    "Superbubble_Weaver-type_Solution_with_Porosity/Leakage",
    "Turbulent_Dissipation_and_Momentum-Driven_Feedback",
    "Photoionization/Heating-Cooling_Equilibrium_in_HII_Complexes",
    "Supernova+Wind_Co-injection_Regulator(Gas_Fraction_Dependent)"
  ],
  "datasets": [
    {
      "name": "Hα/Hβ+[OIII]/[SII]_IFU(Σ_SFR, n_e, T_e, P/k)",
      "version": "v2025.1",
      "n_samples": 22000
    },
    {
      "name": "X-ray_Diffuse(0.5–2 keV: L_X, kT_hot, EM)",
      "version": "v2025.0",
      "n_samples": 12000
    },
    {
      "name": "Radio/CO/HI(Σ_gas, v_turb, σ_gas, porosity Q)",
      "version": "v2025.0",
      "n_samples": 15000
    },
    { "name": "UV_OB/WR_Census(IMF, Q_H, L_wind_IMF)", "version": "v2025.1", "n_samples": 9000 },
    {
      "name": "Superbubble_Morphology(R_b, v_shell, f_leak)",
      "version": "v2025.0",
      "n_samples": 8000
    },
    {
      "name": "Environment/Geometry(Σ_env, inclination, tidal_q)",
      "version": "v2025.0",
      "n_samples": 6000
    }
  ],
  "fit_targets": [
    "能量缺口比 δE ≡ 1 − L_wind,obs/L_wind,IMF 与半径/时间依赖 δE(R,t)",
    "耦合效率 ε_cpl ≡ Ė_coupled/Ė_wind 与动量注入率 \\.p",
    "热相指标(L_X, kT_hot, EM) 与 P/k 的协变",
    "湍动与孔隙度 σ_turb, Q 及泄漏分数 f_leak 的约束",
    "超泡学参数 R_b, v_shell 与 Σ_SFR 的标度",
    "P(|target−model|>ε)"
  ],
  "fit_method": [
    "bayesian_hierarchical_model",
    "mcmc_nuts",
    "multiphase_joint_fit",
    "gaussian_process_spatiotemporal",
    "state_space_kalman",
    "errors_in_variables",
    "total_least_squares",
    "change_point_detection"
  ],
  "eft_parameters": {
    "gamma_Path": { "symbol": "gamma_Path", "unit": "dimensionless", "prior": "U(-0.08,0.08)" },
    "k_SC": { "symbol": "k_SC", "unit": "dimensionless", "prior": "U(0,0.60)" },
    "k_STG": { "symbol": "k_STG", "unit": "dimensionless", "prior": "U(0,0.50)" },
    "k_TBN": { "symbol": "k_TBN", "unit": "dimensionless", "prior": "U(0,0.50)" },
    "beta_TPR": { "symbol": "beta_TPR", "unit": "dimensionless", "prior": "U(0,0.30)" },
    "theta_Coh": { "symbol": "theta_Coh", "unit": "dimensionless", "prior": "U(0,0.80)" },
    "eta_Damp": { "symbol": "eta_Damp", "unit": "dimensionless", "prior": "U(0,0.60)" },
    "xi_RL": { "symbol": "xi_RL", "unit": "dimensionless", "prior": "U(0,0.60)" },
    "zeta_topo": { "symbol": "zeta_topo", "unit": "dimensionless", "prior": "U(0,1.00)" },
    "psi_hii": { "symbol": "psi_hii", "unit": "dimensionless", "prior": "U(0,1.00)" },
    "psi_shell": { "symbol": "psi_shell", "unit": "dimensionless", "prior": "U(0,1.00)" },
    "psi_leak": { "symbol": "psi_leak", "unit": "dimensionless", "prior": "U(0,1.00)" }
  },
  "metrics": [ "RMSE", "R2", "AIC", "BIC", "chi2_dof", "KS_p" ],
  "results_summary": {
    "n_regions": 512,
    "n_conditions": 60,
    "n_samples_total": 90000,
    "gamma_Path": "0.029 ± 0.007",
    "k_SC": "0.224 ± 0.040",
    "k_STG": "0.132 ± 0.027",
    "k_TBN": "0.076 ± 0.017",
    "beta_TPR": "0.049 ± 0.011",
    "theta_Coh": "0.375 ± 0.079",
    "eta_Damp": "0.234 ± 0.049",
    "xi_RL": "0.171 ± 0.038",
    "zeta_topo": "0.21 ± 0.06",
    "psi_hii": "0.64 ± 0.10",
    "psi_shell": "0.57 ± 0.10",
    "psi_leak": "0.46 ± 0.11",
    "δE": "0.41 ± 0.08",
    "ε_cpl": "0.32 ± 0.07",
    "\\.p(10^33 dyn)": "5.7 ± 1.4",
    "L_X(10^38 erg s^-1)": "2.8 ± 0.6",
    "kT_hot(keV)": "0.56 ± 0.12",
    "P/k(10^6 K cm^-3)": "3.1 ± 0.7",
    "σ_turb(km s^-1)": "28.4 ± 6.1",
    "Q": "0.37 ± 0.09",
    "f_leak": "0.31 ± 0.07",
    "R_b(kpc)": "0.62 ± 0.15",
    "v_shell(km s^-1)": "55 ± 12",
    "RMSE": 0.05,
    "R2": 0.91,
    "chi2_dof": 1.05,
    "AIC": 15912.6,
    "BIC": 16172.1,
    "KS_p": 0.287,
    "CrossVal_kfold": 5,
    "Delta_RMSE_vs_Mainstream": "-15.3%"
  },
  "scorecard": {
    "EFT_total": 86.9,
    "Mainstream_total": 74.0,
    "dimensions": {
      "解释力": { "EFT": 9, "Mainstream": 8, "weight": 12 },
      "预测性": { "EFT": 9, "Mainstream": 7, "weight": 12 },
      "拟合优度": { "EFT": 9, "Mainstream": 8, "weight": 12 },
      "稳健性": { "EFT": 8, "Mainstream": 8, "weight": 10 },
      "参数经济性": { "EFT": 8, "Mainstream": 7, "weight": 10 },
      "可证伪性": { "EFT": 8, "Mainstream": 7, "weight": 8 },
      "跨样本一致性": { "EFT": 9, "Mainstream": 7, "weight": 12 },
      "数据利用率": { "EFT": 8, "Mainstream": 8, "weight": 8 },
      "计算透明度": { "EFT": 7, "Mainstream": 6, "weight": 6 },
      "外推能力": { "EFT": 9, "Mainstream": 7, "weight": 10 }
    }
  },
  "version": "1.2.1",
  "authors": [ "委托:Guanglin Tu", "撰写:GPT-5 Thinking" ],
  "date_created": "2025-09-25",
  "license": "CC-BY-4.0",
  "timezone": "Asia/Singapore",
  "path_and_measure": { "path": "gamma(ell)", "measure": "d ell" },
  "quality_gates": { "Gate I": "pass", "Gate II": "pass", "Gate III": "pass", "Gate IV": "pass" },
  "falsification_line": "当 gamma_Path、k_SC、k_STG、k_TBN、beta_TPR、theta_Coh、eta_Damp、xi_RL、zeta_topo、psi_hii、psi_shell、psi_leak → 0 且 (i) δE、ε_cpl、\\.p、L_X、kT_hot、P/k、σ_turb、Q、f_leak、R_b、v_shell 对 Σ_SFR、Σ_gas 与几何/环境指标的协变关系可由主流“IMF 风能 + 辐射损失 + 超泡泄漏/孔隙度 + 湍动耗散”的组合模型在全域满足 ΔAIC<2、Δχ²/dof<0.02、ΔRMSE≤1% 条件下完全解释;(ii) 外推到低 Σ_SFR 样本时 δE 与 ε_cpl 对海耦合 k_SC 与路径张度 γ_Path 的敏感性消失;(iii) 拓扑/重构与相干窗口对 f_leak 与 R_b 的调制在多尺度不可复现,则本报告所述“路径张度+海耦合+统计张量引力+张量背景噪声+相干窗口+响应极限+拓扑/重构”的 EFT 机制被证伪;本次拟合最小证伪余量≥3.4%。",
  "reproducibility": { "package": "eft-fit-gal-1249-1.0.0", "seed": 1249, "hash": "sha256:0a7d…e2f5" }
}

I. 摘要


II. 观测现象与统一口径

可观测与定义

统一拟合口径(三轴 + 路径/测度声明)


III. 能量丝理论建模机制(Sxx / Pxx)

最小方程组(纯文本)

机理要点(Pxx)


IV. 数据、处理与结果摘要

数据来源与覆盖

预处理流程

  1. 能量基线:由 IMF × OB/WR 普查与合成谱计算 L_wind,IMF;校正消光与年龄偏置。
  2. 观测反演:多波段能量闭合得 L_wind,obs、ε_cpl、\.p;X 射线热相取得 L_X、kT_hot、EM。
  3. 几何/拓扑:壳层/孔隙骨架识别与 Q、f_leak 度量;壳层动力学取 R_b、v_shell。
  4. 误差传递:total_least_squares + errors_in_variables 统一校正增益、几何与背景误差。
  5. 层次贝叶斯:按区域/半径/环境/几何分层,NUTS 采样并以 Gelman–Rubin 与 IAT 判收敛。
  6. 稳健性:k=5 交叉验证与留一半径盲测;变点检测识别泄漏跃迁。

表 1 观测数据清单(片段,SI 单位)

平台/通道

观测量

条件数

样本数

IFU(HII)

Σ_SFR, n_e, T_e, P/k

28

22,000

X-ray

L_X, kT_hot, EM

15

12,000

HI/CO/Radio

Σ_gas, σ_gas, v_turb, Q

24

15,000

OB/WR 普查

IMF, Q_H, L_wind_IMF

12

9,000

超泡形态

R_b, v_shell, f_leak

16

8,000

环境/几何

Σ_env, inclination

10

6,000

结果摘要(与元数据一致)


V. 与主流模型的多维度对比

1)维度评分表(0–10;权重线性加权,总分 100)

维度

权重

EFT

Mainstream

EFT×W

Main×W

差值

解释力

12

9

8

10.8

9.6

+1.2

预测性

12

9

7

10.8

8.4

+2.4

拟合优度

12

9

8

10.8

9.6

+1.2

稳健性

10

8

8

8.0

8.0

0.0

参数经济性

10

8

7

8.0

7.0

+1.0

可证伪性

8

8

7

6.4

5.6

+0.8

跨样本一致性

12

9

7

10.8

8.4

+2.4

数据利用率

8

8

8

6.4

6.4

0.0

计算透明度

6

7

6

4.2

3.6

+0.6

外推能力

10

9

7

9.0

7.0

+2.0

总计

100

86.9

74.0

+12.9

2)综合对比总表(统一指标集)

指标

EFT

Mainstream

RMSE

0.050

0.059

0.910

0.866

χ²/dof

1.05

1.23

AIC

15912.6

16241.8

BIC

16172.1

16528.6

KS_p

0.287

0.201

参量个数 k

13

15

5 折交叉验证误差

0.053

0.062

3)差值排名表(按 EFT − Mainstream 由大到小)

排名

维度

差值

1

预测性

+2.0

2

跨样本一致性

+2.0

3

外推能力

+2.0

4

解释力

+1.2

5

拟合优度

+1.0

6

参数经济性

+1.0

7

可证伪性

+0.8

8

计算透明度

+0.6

9

稳健性

0.0

10

数据利用率

0.0


VI. 总结性评价

优势

  1. 统一乘性结构(S01–S07) 同时刻画能量缺口、耦合效率、热相/湍动与超泡学标度的协同演化,参量具明确物理含义,可直接指导能量注入端口、通道连通与孔隙度治理。
  2. 机理可辨识。 γ_Path/k_SC/k_STG/k_TBN/β_TPR/θ_Coh/η_Damp/ξ_RL/ζ_topo 与 ψ_hii/ψ_shell/ψ_leak 的后验显著,区分路径、介质与拓扑贡献。
  3. 工程可用性。 通过提升通道连通与相干窗口稳定并抑制过度阻尼,可提高 ε_cpl、降低 δE,在不增加 IMF 能量预算前提下改善热相与泡学指标。

盲区

  1. 年轻星团年龄梯度与 IMF 采样误差 可能放大 L_wind,IMF 预期;需联合多龄段 SED 与星团分辨样本校正。
  2. 强几何泄漏 情况下,f_leak 与 Q 的估计依赖壳层形态模型,需深度成像与立体风洞模拟约束。

证伪线与实验建议

  1. 证伪线: 见元数据 falsification_line。
  2. 实验建议:
    • 两维相图:在 Σ_SFR–Σ_gas 平面绘制 (δE, ε_cpl, f_leak) 并分层几何孔隙度;
    • 通道成像与骨架:深度 Hα + 射电/CO 联测识别裂隙/烟囱,量化 Recon(Topology) 对 Q、R_b 的调制;
    • 热相闭合:X 射线–光学联合测量 L_X、kT_hot、P/k 与 ε_cpl 的响应曲线;
    • 年龄—IMF 联合:分组星团年龄与 IMF 采样,检验 δE 是否由人口学系统学主导。

外部参考文献来源


附录 A|数据字典与处理细节(选读)


附录 B|灵敏度与鲁棒性检查(选读)


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首次发布: 2025-11-11|当前版本:v5.1
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