theory badges

838 public concepts

This index is navigation only; assess each concept and its sources before use.

1. NHM2 QEI Feasibility Frontier — Records a run-bound, finite-domain search over NHM2 candidates, worldlines, sampling families, and sampling times against raw computed QEI margins.
2. QEI Worldline Sampling Requirement — Records the weighted worldline stress-energy sampling requirement for a QEI dossier.
3. QEI Worldline Dossier — Requires worldlines, sampling functions, sampled rho source, bound provenance, duty consistency, and regional margins.
4. Natario Curvature Invariants — Names Weyl, Ricci, Petrov-class, scalar-invariant, and momentum-density diagnostics as explicit runtime targets.
5. Natario Invariant Audit — Tracks zero-expansion status separately from curvature invariants, Petrov class, momentum density, tidal, blueshift, and convergence diagnostics.
6. Centerline Clocking Target — Computes the selected-profile centerline proper-time target from lapse and coordinate duration.
7. Twin Paradox Trip Clocking Diagnostic — Computes one-way and mirrored round-trip ship-clock accumulation from the bounded NHM2 lapse schedule.
8. Trip Clocking Profile Index — Indexes coherent profile-scoped trip clocking diagnostics for the 0p995 anchor and 0p7000 frontier target.
9. Frozen Reference-Run Provenance — Names the run, hash, grid, seed, ledger, and convergence evidence needed to interpret full-solve artifacts.
10. Shift Is Not Ship Speed Boundary — Blocks treating the chart-dependent shift field as ordinary vehicle velocity.
11. Diagonal Proxy Is Not Full Tensor Boundary — Blocks treating diagonal stress-energy bookkeeping as full observer tensor authority.
12. Clocking Target Is Not Route Result Boundary — Blocks treating the centerline lapse clocking target as a route result, ETA, or transport certification.
13. Literature Is Context Boundary — Blocks external papers from being treated as NHM2 artifact validation.
14. StarSim surface temperature proxy — Estimates stellar effective surface temperature from luminosity and radius.
15. StarSim surface gravity proxy — Relates stellar mass and radius to a surface-gravity estimate.
16. StarSim mean density proxy — Estimates mean stellar density from mass and radius.
17. Stellar mass continuity reference — Names the one-dimensional stellar structure relation for enclosed mass.
18. Hydrostatic balance reference — Names the pressure-gradient balance between gravity and pressure support in stellar interiors.
19. Luminosity gradient reference — Names the stellar structure relation for luminosity generated inside radius r.
20. StarSim core temperature proxy — Scales a channel temperature by a compactness-like mass over radius factor.
21. StarSim core density proxy — Scales a channel density by mass over radius cubed.
22. StarSim compactness scale — Computes the reduced mass-over-radius scale used around StarSim structure proxies.
23. StarSim brown-dwarf mass margin — Shows distance from the reduced StarSim inactive-fusion mass threshold.
24. StarSim CNO mass margin — Shows distance from the reduced mass threshold used around CNO-cycle prior routing.
25. StarSim CNO temperature margin — Shows distance from the reduced effective-temperature threshold used around CNO-cycle prior routing.
26. StarSim pp-chain prior — Represents StarSim's runtime prior for lower-mass main-sequence fusion classification.
27. StarSim CNO-cycle prior — Represents StarSim's hotter or higher-mass main-sequence fusion-channel prior.
28. Compact object not-fusing gate — Represents StarSim's compact-object branch where white dwarfs and neutron stars are not pp-chain fusion cases.
29. StarSim active volume fraction — Approximates the active fusion-zone volume fraction from the r90 radius fraction.
30. Controlled composition transport mass ledger — Separates gross circulation from net inward hydrogen delivery in the reduced-order diagnostic.
31. Tachocline downflow setpoint — Solves the deep-mixing mass-flux closure for the radial downflow speed.
32. Core hydrogen balance proxy — Tracks a one-zone core hydrogen fraction under burning and imported envelope hydrogen.
33. Solar lifetime extension proxy — Estimates a planning-only lifetime gain from accessible envelope hydrogen and the solar burn-rate scale.
34. Solar restoration guardrail constraints — Keeps the deep-mixing plan bounded by luminosity, core-temperature, seismic, and neutrino guardrails.
35. Non-evidentiary transition hazard visualization — Summarizes the toy risk curve that rises when core hydrogen falls below a scenario threshold.
36. Controlled Stellar Composition Transport Feasibility Proposition — Defines the solar-restoration branch as a constrained existence question and planning context only.
37. StarSim map structure weight — Assigns a simple inverse-distance structure weight between star-map nodes.
38. StarSim fusion microphysics runtime — Represents the Stage 1 runtime evaluator that classifies fusion context and reports reduced-order outputs.
39. StarSim map fusion graph runtime — Represents the runtime builder for pairwise StarMap structure and fusion-contrast weights.
40. StarSim Stage 1 boundary — Marks StarSim fusion microphysics as a reduced-order astrophysical prior with explicit limits.
41. Spectral Redshift — Computes the fractional shift between a known rest wavelength and the observed wavelength.
42. Scale Factor From Redshift — Relates cosmological redshift to the expansion scale factor for large-scale background context.
43. Parallax Distance — Computes nearby-object distance in parsecs from parallax in milliarcseconds.
44. Cepheid Period-Luminosity — Uses a Cepheid pulsation period with calibration constants to estimate absolute magnitude.
45. Distance Modulus — Converts apparent and absolute magnitude into distance in parsecs.
46. Low-z Hubble Distance — Estimates distance from redshift using the low-redshift Hubble-law approximation.
47. Accordion Cosmology Context — Represents the existing StarSim Accordion context for redshift, scale factor, and cosmological distance fields.
48. Cosmic Ladder Boundary — Keeps distance-ladder estimates tied to calibration, model choice, and scale limits.
49. Solar Photon Energy — Computes photon energy from a measured wavelength using h and c.
50. Solar Wien Peak — Estimates the peak wavelength for an ideal blackbody-like temperature.

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