{
  "constants": {
    "absorbed_energy_flux_per_apec_norm_erg_cm-2_s-1": 7.548070285287293e-11,
    "direct_primary_fluxunit_per_em_kpc_cm-6": 15682.98948017945,
    "fixed_nh_1e22_cm-2": 0.056,
    "m31_dec_deg": 41.26875,
    "m31_distance_kpc": 780.0,
    "m31_galactic_b_deg": -21.573308798437054,
    "m31_galactic_l_deg": 121.17432906153702,
    "m31_ra_deg": 10.68470833,
    "m31_to_gc_position_angle_deg": 255.3771122441397,
    "nominal_aperture_radial_extent_kpc": 3.403413640147222,
    "nominal_aperture_radius_arcmin": 15.0,
    "o8_emissivity_ph_cm3_s": 1.649e-16,
    "o8_lu_per_em_kpc_cm-6": 40491.26424828704,
    "o8_response_matched_closure": 0.9498760469603238,
    "reference_abundance_solar": 0.1,
    "reference_beta": 0.5,
    "reference_c_norm": 0.046,
    "reference_height_scale_kpc": 1.1,
    "reference_kT_keV": 0.15,
    "reference_n0_cm-3": 0.032,
    "reference_radial_scale_kpc": 6.2,
    "response_matched_primary_fluxunit_per_em_kpc_cm-6": 14896.8960519532,
    "solar_radius_kpc": 8.2,
    "zhang_beta": 0.37,
    "zhang_rc_kpc": 7.39,
    "zhang_s20_primary_fluxunit": 0.9418332370377434
  },
  "estimators_primary_fluxunit": {
    "actual_nh_direct_em": {
      "all_inverse_variance": 1.6862329641034892,
      "maximum": 1.7562567504318796,
      "median": 1.7140592646182458,
      "minimum": 1.506786801735674,
      "north_inverse_variance": 1.6928681807625763,
      "p16": 1.6036905497391507,
      "p84": 1.735363313030146,
      "side_balanced": 1.641908706417648,
      "south_inverse_variance": 1.5909492320727199,
      "unweighted_mean": 1.6809543892847063
    },
    "actual_nh_response_matched": {
      "all_inverse_variance": 1.6017123021968118,
      "maximum": 1.6682262195476176,
      "median": 1.6281438385312987,
      "minimum": 1.4312606908446712,
      "north_inverse_variance": 1.6080149355676707,
      "p16": 1.5233072399338532,
      "p84": 1.648380043821046,
      "side_balanced": 1.5596097515217344,
      "south_inverse_variance": 1.5112045674757981,
      "unweighted_mean": 1.5966983104143622
    },
    "fixed_nh_geometry_only_direct": {
      "all_inverse_variance": 1.719808950430041,
      "maximum": 1.7678130170952162,
      "median": 1.7181688853771118,
      "minimum": 1.6029404850816187,
      "north_inverse_variance": 1.7252763326572764,
      "p16": 1.6557104072972195,
      "p84": 1.7562941663382914,
      "side_balanced": 1.683286004585448,
      "south_inverse_variance": 1.6412956765136197,
      "unweighted_mean": 1.705018116273984
    },
    "fixed_nh_geometry_only_response_matched": {
      "all_inverse_variance": 1.6336053273614706,
      "maximum": 1.6792032404434072,
      "median": 1.6320474688522366,
      "minimum": 1.5225947714819916,
      "north_inverse_variance": 1.6387986627786981,
      "p16": 1.5727196565945505,
      "p84": 1.6682617600208935,
      "side_balanced": 1.5989130559392628,
      "south_inverse_variance": 1.5590274490998275,
      "unweighted_mean": 1.6195558682820697
    },
    "observed_cgmsum": {
      "all_inverse_variance": 1.0924043412040954,
      "maximum": 1.522130096480815,
      "median": 0.9841959858112552,
      "minimum": 0.7979282113722495,
      "north_inverse_variance": 1.106230884169408,
      "p16": 0.8910784192140052,
      "p84": 1.259925535974101,
      "side_balanced": 1.000040928705795,
      "south_inverse_variance": 0.8938509732421821,
      "unweighted_mean": 1.046005465205832
    }
  },
  "expected_products": [
    "products/mw_latitude_profile.csv",
    "products/mw_m31_gc_signed_axis_profile.csv",
    "products/m31_field_profile_decomposition.csv",
    "products/conditional_m31_templates.csv",
    "products/explorer_summary.json",
    "figures/mw_latitude_profile_1col.png",
    "figures/mw_latitude_profile_1col.pdf",
    "figures/mw_latitude_profile_2col.png",
    "figures/mw_latitude_profile_2col.pdf",
    "figures/mw_signed_axis_profile_1col.png",
    "figures/mw_signed_axis_profile_1col.pdf",
    "figures/mw_signed_axis_profile_2col.png",
    "figures/mw_signed_axis_profile_2col.pdf",
    "figures/cgmsum_m31_radius_profile_1col.png",
    "figures/cgmsum_m31_radius_profile_1col.pdf",
    "figures/cgmsum_m31_radius_profile_2col.png",
    "figures/cgmsum_m31_radius_profile_2col.pdf",
    "figures/figure3_field_conversion_1col.png",
    "figures/figure3_field_conversion_1col.pdf",
    "figures/figure3_field_conversion_2col.png",
    "figures/figure3_field_conversion_2col.pdf"
  ],
  "field_count": 14,
  "formula": {
    "axis_radius": "R = D tan(theta)",
    "density_components": {
      "disk": "n_d = n0 exp(-R/Rd) exp(-|z|/zd)",
      "emission_measure": "integral (n_h^2 + n_d^2) ds; no cross term",
      "halo": "n_h = c * r^(-3 beta)"
    },
    "gnomonic": "exact TAN projection about M31; signed coordinate rotated to the great-circle direction from M31 toward Galactic center",
    "zhang_surface_brightness": "S(R)=S20*[(1+(R/rc)^2)/(1+(20/rc)^2)]^(-3 beta+1/2)"
  },
  "profiles": {
    "axis_center_response_matched_primary_fluxunit": 1.593003227723457,
    "axis_plus30_over_center": 1.0011484279429084,
    "axis_positive_direction": "toward Galactic center",
    "axis_rows": 201,
    "latitude_rows": 171
  },
  "provenance": {
    "audit_apj_v19_cgmsum_conditional_priors.py": {
      "absolute_path": "/u/Lang3/program/M31CGM/paper_apj_v19_cgmsum_draft/audit_apj_v19_cgmsum_conditional_priors.py",
      "sha256": "517b3ed896a9b77bff2dfabca8ae57e327531ca2d7823760e524ef377a9e0d04"
    },
    "m31_cgmsum_conditional_prior_audit.json": {
      "absolute_path": "/u/Lang3/program/M31CGM/paper_apj_v19_cgmsum_draft/m31_cgmsum_conditional_prior_audit.json",
      "sha256": "4ffd9e0628787f16fdfc9a9a869b2b4a4da34a2e35f4500d04aa8b78382fa6bf"
    },
    "m31_cgmsum_conditional_prior_ledger.csv": {
      "absolute_path": "/u/Lang3/program/M31CGM/paper_apj_v19_cgmsum_draft/m31_cgmsum_conditional_prior_ledger.csv",
      "sha256": "13a8479ae0c5df4a65a6f56484a74e3753476b026c3f9ebdee16550f3fed92c1"
    },
    "m31_cgmsum_locatelli2024_reference_beta0p5_m31_footprint_predictions.csv": {
      "absolute_path": "/u/Lang3/program/M31CGM/paper_apj_v19_cgmsum_draft/m31_cgmsum_locatelli2024_reference_beta0p5_m31_footprint_predictions.csv",
      "sha256": "ecaff8998ef03420c270e75c333efd6c5645ba9a0845aff9cd34fe49d8e4684b"
    },
    "m31_cgmsum_v19_primary_measurements_public.csv": {
      "absolute_path": "/u/Lang3/program/M31CGM/paper_apj_v19_cgmsum_draft/m31_cgmsum_v19_primary_measurements_public.csv",
      "sha256": "99f3ef550507acece1b32de9cce040f72ab11f3dc86fc865faea779ef7b19881"
    }
  },
  "schema": "standalone-mw-m31-profile-explorer-v1"
}