foldy-wouthuysen transformation 1generalized dirac equation 1non-relativistic limit 1spin-gravity coupling 1symmetric teleparallel gravity 1
From the 1 of 3 linked papers with an AI index.
3 papers
gr-qc2026
Foldy--Wouthuysen Transformation of the Generalized Dirac Equation in Symmetric Teleparallel Gravity
Sabutay Ugur, Muzaffer Adak, Ali Bagci +1
The paper derives the non‑relativistic Hamiltonian for a generalized Dirac fermion in a weak, static symmetric teleparallel gravitational field, using Foldy–Wouthuysen transformati…
gr-qc2026
Symmetric teleparallel gravitational effects on solar neutrino oscillations
Aysel Cetinkaya, Muzaffer Adak, Ozcan Sert +1
Neutrino oscillations probe the quantum gravity interface in unique ways. While gravitational effects on neutrinos are well studied in general relativity and torsion based geometri…
math-ph2026
The Generalized Dirac Equation in the Metric Affine Spacetime
Muzaffer Adak, Ali Bagci, Caglar Pala +1
We discuss the most general form of Dirac equation in the nonRiemannian spacetimes containing curvature, torsion and nonmetricity. It includes all bases of the Clifford algeb…