2021/10/14 by A. E. Kaloshin, Kaloshin, A. E., D. M. Voronin +1
Chemistry · Physics and Astronomy · #Advanced NMR Techniques and Applications #Atomic and Subatomic Physics Research #FOS: Physical sciences #High Energy Physics - Phenomenology (hep-ph) #Neutrino Physics Research #hep-ph
paper · pdf · doi:10.48550/arxiv.2110.07132
4 pages, Talk at 19th Lomonosov Conf. on Elem. Part. Physics (MSU, Moscow, August 22-28, 2019)
arxiv created 2021/10/14 · openalex publication_date 2021/10/14 · arxiv updated 2021/10/15 · openalex created_date 2025/10/10 · openalex updated_date 2026/07/28
We construct a spectral representation of neutrino propagator in matter moving with constant velocity, or in constant homogenious magnetic field. In both cases there exists definite 4-axis z of complete polarization, such that corresponding spin projectos commute with propagator. As a result, all eigenvalues of propagator and dispersion laws are classified accoding to spin projection on this axis.