{
  "visual_id": "E27-atomic-capture",
  "title": "Atomic binding, electron populations and weak conversion",
  "classification": "scoped_public_input_calculation",
  "run_ids": [
    "20260930T200800704743Z-E29-atomic-capture"
  ],
  "claim_ids": [
    "C02",
    "C10"
  ],
  "input_files": [
    {
      "path": "runs/20260930T200800704743Z-E29-atomic-capture/atomic-basis-convergence.csv",
      "sha256": "34df0b8b63e958b53f05369aa193045a06d75e99f154a0a7cc5c6af5efaf91f6"
    },
    {
      "path": "runs/20260930T200800704743Z-E29-atomic-capture/atomic-thresholds.csv",
      "sha256": "2a6c91db85fe493e2cb186c15ac373bcfd84836525e41775b57a97fcba77c1b6"
    },
    {
      "path": "runs/20260930T200800704743Z-E29-atomic-capture/ionization-capture-contributions.csv",
      "sha256": "72f6c5496da1421a55dcd8f29f67a2d87b47c51c25471096f6f07bc7d13ebefb"
    },
    {
      "path": "runs/20260930T200800704743Z-E29-atomic-capture/results.json",
      "sha256": "8a4699d0e43f04d6d8388f88e5e86536851213ee1a63f72ebf7aed54578ab119"
    }
  ],
  "configurations": {
    "E29-atomic-capture": {
      "parent": "20260930T005525250915Z-E29-trinucleon-weak",
      "superseded_spectral_run": "20260930T195330723458Z-E29-atomic-capture",
      "orders": [
        2,
        4,
        6,
        8,
        10
      ],
      "exponent_a0m1": 2.0,
      "metric_cutoff": 1e-13,
      "radial_controls_step_outer_a0": [
        [
          0.04,
          50.0
        ],
        [
          0.02,
          50.0
        ],
        [
          0.02,
          70.0
        ]
      ],
      "temperatures_eV": [
        0.3,
        0.3640970941848195,
        0.4418889799794311,
        0.5363016452093493,
        0.650886235424207,
        0.7899526232095004,
        0.9587315155141826,
        1.163571196340407,
        1.412176304882321,
        1.7138976302810296,
        2.080083823051903,
        2.5245082521134945,
        3.0638870628004047,
        3.7185079215869634,
        4.5129930965101535,
        5.477225575051659,
        6.6474730535702875,
        8.06775207492277,
        9.791483623609764,
        11.883502450381874,
        14.422495703074075,
        17.503962587941057,
        21.24380638329711,
        25.78269391194466,
        31.291346445318972,
        37.97696104623705,
        46.09100387635,
        55.938668598134264,
        67.89035563049437,
        82.39560402745663,
        100.0
      ],
      "helium_nuclei_cm3": [
        100000000.0,
        100000000000.0,
        100000000000000.0
      ],
      "spectator_model": "analytic S-wave Coulomb bound and continuum measure",
      "bound_state_cutoffs": [
        400,
        800,
        1600
      ],
      "continuum_quadrature_points": [
        128,
        256,
        512
      ],
      "bound_overlap_quadrature_points": [
        64,
        128
      ],
      "selected_bound_cutoff": 1600,
      "selected_continuum_points": 512
    }
  },
  "assumptions": {
    "E29-atomic-capture": [
      "Ordinary alpha and electron mass; independently frozen nuclear masses and one-body Fermi/GT strengths. An nn-only interaction perturbation is not a field-matched theory.",
      "Variational, explicitly correlated nonrelativistic helium ground state. Infinite nuclear mass, point Coulomb, no fitted atomic or nuclear contact density.",
      "Neutral capture uses the correlated coalescence wavefunction projected onto analytic hydrogenic ns and delta(k)-normalized Coulomb continuum functions. Endpoint-aware continuum quadrature uses a terminating Laplace/Pfaff polynomial; no finite box supplies the physical threshold or bound/continuum partition.",
      "Keep n<=1600 bound states in rates, without renormalizing the omitted positive Rydberg tail. Independent continuum completeness and n400/800/1600 refinements expose the remaining tail; bound total probability is radial norm minus the continuum integral.",
      "Finite-box spectra and their large-Q inclusive rates remain explicitly diagnostic. Their bound fractions, near-threshold rates and high-energy moments are not certified by inclusive rate convergence.",
      "Hydrogenic capture is analytic. Statistical unpolarized nuclear/electron spins; hyperfine-selective or polarized ion populations are outside this rate.",
      "Nuclear allowed approximation, neutron-lifetime normalization, no recoil, radiative, screening, finite-size or higher-order current correction. Numerical convergence is not a precision lifetime error budget.",
      "Ideal ground-state Saha equilibrium describes initial ion populations, not an evolved reacting plasma. Bare-ion continuum capture is calculated separately; free-electron capture on neutral/singly ionized atoms needs screened/exchange continuum states and is not silently included.",
      "The local nuclear Hamiltonian does not reproduce the small empirical tritium beta Q at every regulator. Its reversed ordinary-phase decay at R=2 or 2.5 fm is a model discrepancy, not observed helium instability."
    ]
  },
  "plotted_values": {
    "path": "E27-atomic-capture-data.json",
    "sha256": "52228429ecf3c1caa55ab867bea26ca652fbb8a79bd3d76284d1b53fa32e3fdd"
  },
  "caption": "An explicitly correlated helium wavefunction supplies the electron contact density and spectator state. Nuclear masses and weak strengths remain the frozen few-body predictions. Exact hydrogen bound states and Coulomb scattering states resolve the spectator spectrum; the finite-box predecessor remains a diagnostic. Atomic binding changes the bare-Q threshold; it does not change nuclear binding. The two nn-perturbed examples already permit much faster positron emission. The empirical ordinary helium-3 capture channel remains closed. Ion fractions assume dilute ground-state LTE and show initial populations, not an evolved reaction history. Recoil, radiative corrections, screened free-electron capture on populated atoms and a matched field response remain outside the calculation.",
  "alt_text": "Atomic contact density converges against an independent reference. Bound-electron capture thresholds differ by ionization state, positron decay dominates the displayed conditional nuclei, and warming the example bath removes bound electrons.",
  "generator": "src/metastable/public_report.py",
  "generator_sha256": "9e263878b7237d781a41d94693004412279b5cfa808ccd6e335b7b07269910d4",
  "generator_dependencies_sha256": {
    "src/metastable/render.py": "ff4837be5102588b6614aeb2b7880b10c0a0c20a155e2eb7b409014a47a3de01",
    "src/metastable/spin_report.py": "dd5c64c5c658938948672a7dc767aa02c34dde012c3fc4aedfc3642f88796847",
    "src/metastable/continuation_report.py": "f9bbce6d0e201a9f55c826d6e9c47ab901e51a71b4a1f962b52eb08a63ba5fe9",
    "src/metastable/refinement_report.py": "4539c0ec814603105ab3a2b5cc82ce291c0151113b5bd3916cdc235aadb9bfb0",
    "src/metastable/atomic_mass_report.py": "46dd1cdb56a5a02cafe001a1f6a7fb201e149461850df41e012f77a580c3694b",
    "src/metastable/closure_report.py": "b34a03a9e0058eed65722df542dbb92691dd138787e2078b43ee9f18e221f75c",
    "src/metastable/october_report.py": "f93e7f89e43165d8d25e2184b9b32e6e21c3e1ffe66020d35944f263aaecb726",
    "src/metastable/october_followup_report.py": "925d905ff3bddf97a7ace2f68a4a28e7dfea2238c4f81d891dda2a9e70c6d4f6",
    "src/metastable/october_dynamics_report.py": "6b8d84c0ce0d78f52d064c68697f0d9c885cdc736e215b54eba46821dbe59a33",
    "src/metastable/october_calibration_report.py": "f714ef7ccfaa26e847c6135054f53528b3ff1d7096e7d113cffeea333e77e3d2",
    "src/metastable/october_interface_report.py": "2fc8826a33c952d7898154f84830748c26842c9a165d14aa7b7fb9721fac00bd",
    "src/metastable/october_checkpoint8_report.py": "f3b54f23510b9bfeffc5ff04e6df54e967228f43ba25a15e12e34f898cdfe0af",
    "src/metastable/october_checkpoint9_report.py": "4bd987aac59964ccb4768a95e0cb6f7d1fdccbeffe9483860da7b431f2224ae4",
    "src/metastable/october_checkpoint10_report.py": "9da673d773b63298e041914447ffd97065c1cf2b8966c90fc4ebcbee25a0ed63",
    "src/metastable/october_checkpoint11_report.py": "5f01064f02f4c76d0059d348a763b285c92c3677e6cb0ba0bbf7faa1a4b98248",
    "src/metastable/october_checkpoint12_report.py": "46022030652e3a1e274dfd27b36dfab25d90a97fde439b1da44d6f1fdc5140b5",
    "src/metastable/october_checkpoint13_report.py": "997c59be3af1b6b7be95fd4314e0f3b98c562629901a639572284045a65980c2",
    "src/metastable/october_checkpoint14_report.py": "d84de7d8516d8a4d8e21b5f9f279476f3035f719c1c8ab03b7ac1e44bf822240",
    "src/metastable/october_checkpoint15_report.py": "1f6e17b9549dc31fbb58ba578c4d8ed8e219b4ad30810df0a9d7d2d00e63efdc",
    "src/metastable/october_checkpoint16_report.py": "74cb8aac45d1d5ce0e6eb6678e9b6cdf98cd46fd6e264a513b612ab763fcd034",
    "src/metastable/october_checkpoint17_report.py": "9daceb74e91f6f8db0f7d89929226d46c464c284d06d0694f525fecf0c736bf6",
    "src/metastable/october_checkpoint18_report.py": "f33f88e316cae93af87cef75d8df41ce82970c8f8bc466dd7a094a92c5f00f8b",
    "src/metastable/october_checkpoint19_report.py": "ce2250507145354b6478cafaaff98c2b8ae2795c3c309f0d903a920365a77090",
    "src/metastable/october_checkpoint20_report.py": "e2ea0a8a374036254008cf6de8f10352dfb2585c4ccb18c1e850c017e6128294",
    "src/metastable/october_checkpoint21_report.py": "596b873676167227b2c92d358fcdbc0614908a5a9daad1da6227b81fce203eec",
    "src/metastable/publication_files.py": "e68bd0ee4e849a72fa828f0cfcf34cb6b1b9f2a8bbdbb3d51085054915039607"
  },
  "command": "python run.py full public-report",
  "output_sha256": {
    "svg": "f1add447b886f40ecfe418a011282c9c2b396b6a19f85d150ebad01c2c5b69f7",
    "png": "f6accd9003aea04504c51d21f47dcdd79333bda2300595868e3d887e4336d4ef"
  }
}