Spin--1/2 Particle in Gravitational Field of a Rotating Body
arXiv:hep-ph/9505291 · doi:10.1016/0370-2693(95)00771-C
Abstract
Effective Lagrangian describing gravitational source spin-particle spin interactions is given. Cosmological and astrophysical consequences of such interaction are examined. Although stronger than expected, the spin-spin interactions do not change any cosmological effect observed so far. They are important for background primordial neutrinos.
arXiv comment15 pages, Latex, 2 figures
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