Boson mixing and flavor oscillations in curved space-time

Autor:	Capolupo, Antonio, Quaranta, Aniello, Setaro, Pia Antonella
Rok vydání:	2022
Předmět:	High Energy Physics - Theory
Druh dokumentu:	Working Paper
DOI:	10.1103/PhysRevD.106.043013
Popis:	We develop a quantum field theory of boson mixing in curved space. We derive new general oscillation probabilities and prove that the formalism correctly reproduces the flat space limit. We explicitly compute the oscillation formulae for two cosmologically relevant Friedmann-Lemaitre-Robertson-Walker metrics. Comment: 9 pages, 2 figures
Databáze:	arXiv
Externí odkaz:	http://arxiv.org/abs/2205.09645 Zobrazit plný text záznamu View this record from Arxiv