Room-Temperature Superconductivity in Hydrides from the Scalar Temporal Field: Retarded τ-Exchange, Two-Boson Tc, and Design Rules
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2025
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| _version_ | 1866902318112309248 |
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| author | Howe, Cale Scott |
| author_facet | Howe, Cale Scott |
| contents | <p>This work applies the Scalar Temporal Field Ontology (STFO) to dense hydrides under pressure, showing that fluctuations of the scalar temporal field τ(x) produce a retarded attractive pairing mechanism that complements conventional electron–phonon interactions.</p> <p>Integrating out τ-fluctuations generates an effective attraction<br>Vτ(q, ω) = −γτ² ω² / (ω² + vτ² q² + mτ²),<br>with pairing cutoff ωτ ≈ mτ (meV scale). When added to strong hydride phonon coupling, this yields a two-boson Tc formula:</p> <p>Tc ≈ (f1 f2 / 1.2) * sqrt(ωlog(ph) ωlog(τ)) *<br> exp[ −(1 + λph + λτ) / (λph + λτ − μ*) ].</p> <p>Even modest λτ (≈0.2–0.6) boosts Tc into the 200–350 K regime for realistic hydride parameters. Temporal noise suppresses bandwidth (W_eff↓ → N(0)↑), enhancing pairing but reducing stiffness, producing a natural Tc dome.</p> <p>Key predictions:<br>• Dual bosonic features: phonon + meV τ modes<br>• Pressure-dependent isotope exponent α(P) < 1/2<br>• Possible τ-aligned pairing anisotropy<br>• Tc(P) deviates from single-boson Allen–Dynes fits</p> <p>Candidate systems: LaH₁₀, H₃S, CaH₆, YH₉, La–Y hydrides.</p> <p>This mechanism provides a unified pathway toward room-temperature superconductivity within STFO, with concrete experimental signatures for validation.</p> |
| format | Recurso digital |
| id | zenodo_https___doi_org_10_5281_zenodo_17576229 |
| institution | Zenodo |
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| publishDate | 2025 |
| publisher | Zenodo |
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| spellingShingle | Room-Temperature Superconductivity in Hydrides from the Scalar Temporal Field: Retarded τ-Exchange, Two-Boson Tc, and Design Rules Howe, Cale Scott Scalar Temporal Field STFO superconductivity hydrides LaH10 H3S CaH6 YH9 high-Tc room-temperature superconductivity two-boson pairing tau exchange disformal coupling Eliashberg bandwidth collapse isotope exponent pressure-tuning <p>This work applies the Scalar Temporal Field Ontology (STFO) to dense hydrides under pressure, showing that fluctuations of the scalar temporal field τ(x) produce a retarded attractive pairing mechanism that complements conventional electron–phonon interactions.</p> <p>Integrating out τ-fluctuations generates an effective attraction<br>Vτ(q, ω) = −γτ² ω² / (ω² + vτ² q² + mτ²),<br>with pairing cutoff ωτ ≈ mτ (meV scale). When added to strong hydride phonon coupling, this yields a two-boson Tc formula:</p> <p>Tc ≈ (f1 f2 / 1.2) * sqrt(ωlog(ph) ωlog(τ)) *<br> exp[ −(1 + λph + λτ) / (λph + λτ − μ*) ].</p> <p>Even modest λτ (≈0.2–0.6) boosts Tc into the 200–350 K regime for realistic hydride parameters. Temporal noise suppresses bandwidth (W_eff↓ → N(0)↑), enhancing pairing but reducing stiffness, producing a natural Tc dome.</p> <p>Key predictions:<br>• Dual bosonic features: phonon + meV τ modes<br>• Pressure-dependent isotope exponent α(P) < 1/2<br>• Possible τ-aligned pairing anisotropy<br>• Tc(P) deviates from single-boson Allen–Dynes fits</p> <p>Candidate systems: LaH₁₀, H₃S, CaH₆, YH₉, La–Y hydrides.</p> <p>This mechanism provides a unified pathway toward room-temperature superconductivity within STFO, with concrete experimental signatures for validation.</p> |
| title | Room-Temperature Superconductivity in Hydrides from the Scalar Temporal Field: Retarded τ-Exchange, Two-Boson Tc, and Design Rules |
| topic | Scalar Temporal Field STFO superconductivity hydrides LaH10 H3S CaH6 YH9 high-Tc room-temperature superconductivity two-boson pairing tau exchange disformal coupling Eliashberg bandwidth collapse isotope exponent pressure-tuning |
| url | https://doi.org/10.5281/zenodo.17576229 |