2011/12/28 by S. Ciechanowicz, Ciechanowicz, S. J., W. Sobków +3
Physics and Astronomy · #Astrophysics and Cosmic Phenomena #Dark Matter and Cosmic Phenomena #FOS: Physical sciences #High Energy Physics - Phenomenology (hep-ph) #Neutrino Physics Research
paper · pdf · doi:10.48550/arxiv.1112.6114
openalex publication_date 2011/12/28 · openalex created_date 2025/10/10 · openalex updated_date 2026/07/28
We consider massive Dirac electron antineutrino to be observed in the muon decay, μ- → e- +νe + νμ, at rest in the LAB reference frame. A computation of νe differential direct spectral shape and angular distribution was performed. This has resulted in transverse component of the neutrino polarization emerging from the nonstandard S, T sector of the Lorentz structure in the Fermi leptonic charged weak interaction. The calculation is based on empirical values of the coupling parameters.