blackBodyRadiationDeepCert
plain-language theorem explainer
This definition constructs the master certificate BlackBodyRadiationDeepCert that packages the zero J-cost conditions for Wien's law and the Stefan-Boltzmann law with the positivity of J-cost for all positive ratios away from unity. Researchers deriving thermodynamic radiation laws from the Recognition Science J-cost framework cite it as the central bundling structure. The construction is a direct record definition that populates the three fields from the prior zero-cost theorems and the off-match positivity result.
Claim. The black-body radiation deep certificate is the structure whose Wien field asserts $J(1)=0$, whose Stefan-Boltzmann field asserts $J(1)=0$, and whose off-match field asserts $∀x>0, x≠1 → J(x)>0$, where $J$ denotes the J-cost function on positive reals.
background
In the Recognition Science setting, J-cost quantifies deviation from the self-similar fixed point on thermal ratios, with zero cost precisely at the matched configuration. The module establishes that Wien's displacement law, the Stefan-Boltzmann law, and the Planck distribution each correspond to a J-cost reading that vanishes or stays positive exactly when the ratio equals one. The structure BlackBodyRadiationDeepCert collects these three properties into a single certificate. Upstream results supply the individual facts: wien_zero_cost and stefan_boltzmann_zero_cost each reduce to Jcost_unit0, while off_match_positive applies Jcost_pos_of_ne_one to any positive ratio not equal to one.
proof idea
The definition is a direct record constructor. It assigns the wien_zero field to wien_zero_cost, the sb_zero field to stefan_boltzmann_zero_cost, and the off_match field to off_match_positive. No further tactics or reductions are required.
why it matters
This certificate is the master bundling object for the three black-body laws derived from J-cost. It is consumed by the downstream theorem blackBodyRadiationDeepCert_inhabited to witness that the certificate type is nonempty. Within the framework it confirms that the canonical radiation laws arise as zero-cost configurations under the Recognition Composition Law, completing the structural theorem for thermal radiation.
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papers checked against this theorem (showing 30 of 30)
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Single black-body fits X-ray data of PSR J1909-3744
"Only a single component model is required to fit the data. The black-body temperature of this emission is kT=0.26 keV ... C-statistic ... chi2_nu = 0.67 ... null hypothesis probability 0.7"
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QPO frequencies shift at black hole phase transitions
"RN-AdS lapse f(r)=1-2M/r+Q^2/r^2+r^2/kappa^2; T from f'(r_+); VdW-like branches for Q<Q_c"
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Drude weight and scattering reset at integers in TBG
"At far infrared frequencies, the optical conductivity exhibits cascades characterized by highly asymmetric resets of the intensity and oscillations in the interband peak frequencies."
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Multilayer absorbs forward IR blackbody radiation while blocking reverse
"the structure exhibits nearly perfect absorption spectrally matched to the blackbody radiation at 373 K"
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Activity known for 70% of HWO targets but cycles for under 20%
"Overall, we find that stellar activity (S-index and R'HK) and rotation (v sin i and Prot) properties have been measured for at least 70% systems... stellar activity cycles are measured for fewer than 20% of high interest potential HWO target stars."
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Black hole model triples Hawking radiation sparsity
"We demonstrate that the combined effects ... increase the sparsity parameter from the Schwarzschild value 16π³ ≃ 496 to nearly 1.7×10³."
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Tracing the outburst decay of soft X-ray transients Aql X-1 and 4U 1608-52 with XSPECT
"Superburst spectra are generally modelled with a blackbody component, similar to type-I bursts, which cools as the superburst decays"
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Solar eruption energy matches pre-event magnetic store
"we use a scaling law found by (Emslie et al. 2012) for an ensemble of fourteen events... Enti/Ente = 0.34±0.5"
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Single thermal source powers 13-Gbps QKD for 304 users
"broadband thermal states with Bose-Einstein statistics can be represented, through the Glauber-Sudarshan representation, as high-bandwidth Gaussian coherent-state ensembles across frequency modes"
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Cooling dims black hole disk but extends brighter jets
"radiative cooling sharply decreases the electron temperature in the dense inner disk around the equatorial plane (r ≲ 10 r_g), while slightly reducing jet sheath temperature, leading to a dimmer disk, more extended and brighter jets, and reduced total flux"
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Chemical potential now written as function of temperature for photoluminescence
"By solving general rate equations... RP L (ν, T, T p) = α (1 − QE) ·RBB (ν, T ) + α ·QE ·∫ Rpump ... (Eq. 3); μ (T ) ≈ kT ln(1 + QE (∫Rpump/∫RBB −1)) (Eq. 5)"
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Linear f(Q,T) models obey the generalized second law
"Sh = π R_A² f_Q / G (Eq. 11); ˙Stot = ˙Sh + ˙Sm ≥ 0 (Eq. 15)"
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Single atom counts laser photons in intense sunlight
"quantitative agreement with experiment... channel capacity 0.5 bits/symbol for 150 probe photons in 1 nW sunlight"
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Short-edge abundance tunes laser modal uniformity
"we use the well-known Steady-State ab Initio Laser Theory (SALT) equations ... single-pole approximation (SPA-SALT)"
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Anisotropic electrons shape black hole eruption signals
"We adopt two Gaussian-type prescriptions... G_b(α), G_l(α) with free α_0, σ"
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MatterSim predicts Gibbs free energies at near first-principles accuracy
"predicts Gibbs free energies... 15 meV/atom resolution for temperatures up to 1000 K"
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One image trains text-to-image models for precise lighting control
"physics-based illuminant augmentation along with the Planckian locus to create fine-tuning variants under standard illuminants"
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Quantum failures recycled to erase data below Landauer heat limit
"We demonstrate thermodynamic recycling on IBM’s superconducting quantum processor by using the HHL algorithm... reducing the heat dissipated in erasing syndrome information... below the Landauer limit"
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Stars power UV and Hα in little red dots, not the hidden AGN
"the envelope radiates as a ∼5000 K blackbody... UV-to-Hα luminosity ratios are remarkably consistent with young starburst galaxies"
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THz spectroscopy maps doping levels from 10^15 to 10^20 cm^{-3}
"accessible range ... 10^15 cm^{-3} to 10^20 cm^{-3} ... dependencies on material, doping type, and sample thickness"
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UB4-UBC composite raises uranium density with oxidation resistance
"oxidation onset temperatures of approximately 400 °C for the UB4–UBC composite and 550 °C for the UB4 sample"
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Two PI formulas give minimum settling time for any second-order plant
"Ms = 2/√3 ≈ 1.155 ... independent of Kp, T1 and T2"
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ML sampling matches MoS2 Raman spectra to experiment at varying temperatures
"Our results demonstrate excellent agreement with experimental measurements; notably, the calculated temperature trends in frequencies and linewidths align with empirical observations."
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Intermittency forms connected conduits boosting mobility in porous media
"the computed pressure-gradient-capillary-number relationship (∇P-Ca) recovers both the linear Darcy and the sub-linear intermittent scaling regimes"
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Joint diffusion and relaxation MRI removes echo-time bias in muscle scans
"Simulations recover fv with r=0.95, RMSE=0.03; T2t 31-36 ms, T2v 66-86 ms"
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Black hole phase transitions peak at maximum entropy production
"G(r;T,P) = r/2 (1 + 8/3 π P r² + Q²/r²) − π T r²"
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Symmetry test spots ladder structures from atoms to black holes
"Applications to the quantum harmonic oscillator and dynamical tidal response of Kerr black holes"
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Black hole shadows depend on monopoles, charge and spin
"the differential energy emission rate takes the form d²E(ω)/dω dt = 2π³ R_s² ω³ / (e^{ω/T_H} – 1)"
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Tsallis entropy yields Van der Waals black hole transitions
"S_{q,BH} = k_B/(1−q) [ (1 + 3(1−q) A_h/l_P^2) exp(−11(1−q)A_h / [4 l_P^2 (1+3(1−q)A_h/l_P^2)]) − 1 ] ... reduces to S_BH in q→1 limit"
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One model unifies magnetization loss and spin transport in ferromagnets
"j = A' T^0.5 exp{−B' T^−0.5} — structurally analogous to Efros–Shklovskii law"