Nonlocal one-loop form factors of the spectral action with Standard Model content We compute the complete nonlocal one-loop form factors F₁(□/Λ²) and F₂(□/Λ², ξ) of the curvature-squared sector of the spectral action S = Tr f(D²/Λ²) for the full Standard Model particle content: 4 r...

Paper (open access): doi.org/10.5281/zenodo.19098042

Full repo (7 papers + code + proofs): github.com/davidichalfyorov-wq/sct-theory

#QuantumGravity #TheoreticalPhysics #OpenScience #Physics #Lean4 #FormalVerification #SpectralAction #hepth #grqc

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Nonlocal one-loop form factors of the spectral action with Standard Model content We compute the complete nonlocal one-loop form factors F₁(□/Λ²) and F₂(□/Λ², ξ) of the curvature-squared sector of the spectral action S = Tr f(D²/Λ²) for the full Standard Model particle content: 4 r...

All papers open access:
📄 Form factors: doi.org/10.5281/zenodo.19098042
📄 Solar system tests: doi.org/10.5281/zenodo.19098100
📄 Weyl curvature bridge: doi.org/10.5281/zenodo.19354508
💻 Code: github.com/davidichalfyorov-wq/sct-theory

#OpenAccess #QuantumGravity #hepth #grqc

Most quantum gravity frameworks predict nothing testable below the Planck scale.

We derived a parameter-free modification of Newton's potential from the Standard Model particle content alone.

Thread on what we found 👇
#QuantumGravity #TheoreticalPhysics #hepth #grqc

Do we have enough stringy/hep-th people here to have our own starter pack? Has someone already made one? #physics #hepth #stringtheory #qft