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838 public concepts
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- Solar Stefan-Boltzmann Luminosity — Relates luminosity to radius and temperature through a blackbody surface model.
- Solar H-Alpha Line Reference — Anchors H-alpha as a common solar spectral rest-line reference.
- Solar Doppler Shift — Computes the fractional wavelength shift of a spectral line.
- Solar Radial Velocity Proxy — Converts a small spectral shift into line-of-sight velocity.
- Solar Blackbody Curve Reference — Records the Planck spectral radiance curve as a reference/sweep expression.
- Solar Zeeman Split Proxy — Estimates magnetic spectral splitting from a field strength and line parameters.
- Solar Flare Energy Proxy — Estimates event energy from a radiant power proxy over event duration.
- Solar Spectrum Analysis Runtime — References the local runtime path that ingests and analyzes solar spectrum observations.
- Solar Observational Proxy Boundary — Keeps solar spectrum and flare calculations framed as observational and inference helpers.
- Solar Product Registry Reference — Documents solar reference products, dataset provenance, calibration anchors, and timestamps.
- Solar Neutrino Flux Context — Exposes solar neutrino closure as calibrated observational context for solar-core comparisons.
- Helioseismic Sound-Speed Difference — Computes the relative sound-speed difference between an observed helioseismic value and a reference profile.
- Magnetogram Activity Context — Names magnetogram and cycle-phase context as observational conditioning for solar activity rows.
- Nanoflare Heating Proxy — Computes a reduced power proxy from nanoflare energy and event timescale.
- Flare-To-Sunquake Timing Window — Computes the timing offset between a flare marker and a sunquake diagnostic marker.
- Stellar Hydrostatic Equilibrium — Names the stellar pressure-gradient balance between gravity and pressure support.
- Stellar Chemical Inheritance Root — Names B2FH-style stellar nucleosynthesis abundance flow as the elemental and isotopic inheritance root for later astrochemistry.
- Solar/Stellar Reduced-Order Boundary — Keeps solar reference, helioseismic, neutrino, nanoflare, sunquake, and stellar rows in diagnostic context.
- Stellar Surface Energy-Transport Balance — Separates radiative, convective, kinetic, and magnetic energy flux near the stellar surface.
- Photospheric Magnetic-Boundary Shear — Records the traced granule/magnetic-element interface, shear thickness, velocity contrast, and field orientation.
- Photospheric KHI Growth Observable — Measures repeated boundary corrugations, exponential growth, and propagation in native FastCam time series.
- KHI Turbulent-Diffusivity Proxy — Derives a mixing-scale diffusivity from resolved flow speed and KHI wavelength.
- Magnetic-Footpoint Poynting Flux — Estimates vertical electromagnetic energy flux from registered magnetic and velocity fields.
- Solar Flux-Braiding Proxy — Combines winding, helicity injection, and current-density growth as a review-tier braiding diagnostic.
- Spatial Nanoflare Event Population — Extends a scalar nanoflare power proxy into a provenance-bound catalogue of event times, locations, energies, and rates.
- KHI-to-Nanoflare Predictive Gate — Tests whether KHI features improve held-out nanoflare prediction beyond ordinary active-region controls.
- Flux-Rope Cat-Branch Claim Boundary — Represents competing classical magnetic-topology branches and their inference entropy.
- Interstellar Aromatic Carbon Context — Represents aromatic carbon chemistry in circumstellar and interstellar environments as astrochemical context.
- C60 Stellar/Circumstellar Context — Represents fullerene C60 as a spectral carbon-chemistry context in circumstellar or interstellar environments.
- PAH Spectral-Family Context — Represents polycyclic aromatic hydrocarbons and PAH-like aromatic nitriles as spectral-family astrochemistry context.
- Laboratory Spectroscopy Molecular-Fingerprint Foundation — Represents laboratory microwave, millimeter, and molecular spectroscopy as the fingerprint basis for astronomical molecule identification.
- Small Organic Dense-Cloud Prebiotic Inventory — Represents dense-cloud small organic molecules as observational prebiotic-foundation inventory context.
- C60/C70 Carbon-Cage Prebiotic Context — Represents fullerene C60 and C70 as carbon-cage astrochemistry context that can preserve C-C bonding motifs across circumstellar/interstellar settings.
- PO/PN Molecular-Cloud Phosphorus Context — Represents PO and PN detections in molecular clouds as phosphorus-bearing astrochemical context for prebiotic-foundation discussions.
- Complex Organic Dense-Source Inventory Context — Represents complex organic interstellar molecules as source-dependent dense-cloud and star-forming-region inventory evidence.
- Gas-Grain Ice-Mantle Formation Context — Represents ice mantles on interstellar grains as a formation and reservoir context for saturated complex organic molecules.
- Astrochemical Source-Class Differentiation Context — Represents the constraint that cold cores, hot cores, hot corinos, outflows, and evolved-star envelopes can show different complex-organic inventories.
- Spectral/Model Inference Boundary — Blocks spectral feature, abundance, and chemistry-model rows from being treated as direct proof of formation pathway, delivery, life, or consciousness.
- Meteoritic Organic Inventory Context — Represents returned-sample and meteoritic organic inventories as prebiotic ingredient context.
- Meteorite/Comet Planetary-Delivery Link Context — Represents meteorites and comets as possible links between molecule-rich interstellar starting material and planetary prebiotic inventories.
- Protoplanetary Processing Uncertainty Boundary — Blocks direct promotion from interstellar or planetary-delivery inventories into prebiotic pathway claims until disk, alteration, concentration, and local environment processing are represented.
- Prebiotic Photochemical Processing Context — Represents UV or radiation processing as environmental chemistry context for prebiotic organic inventories.
- Mineral/Aqueous Surface Catalysis Context — Represents mineral surfaces, salts, and aqueous alteration as contextual constraints on prebiotic reaction networks.
- Coupled Aromatic-Ring Oscillator Context — Represents two or more aromatic rings as a speculative coupled-oscillator context for prebiotic molecular-coherence discussions.
- Prebiotic Decoherence Lifetime Gate — Requires any molecular-coherence claim to expose a candidate lifetime, decoherence time, and explicit surplus or deficit.
- RNA-World Ribozyme Context — Represents RNA catalytic function as origin-of-life context separate from aromatic-ring origin hypotheses.
- Dopamine Not-PAH Shortcut Boundary — Blocks shortcuts that treat interstellar PAH chemistry as direct dopamine inheritance or a pleasure-optimization law.
- Membrane Open-System Entropy Flow — Represents membrane-bounded chemistry as open-system entropy production and entropy-flow context.
- Prebiotic Consciousness Bridge Boundary — Blocks prebiotic chemistry, molecular oscillator, RNA, membrane, and stellar-carbon rows from promoting into consciousness or objective-collapse claims.
- Common Descent / Phylogeny Context — Represents evolutionary lineages and kingdom-scale trait comparisons as biological context.
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