On the length scale of collective neutrino oscillations

Autor:	Shalgar, Shashank
Rok vydání:	2024
Předmět:	High Energy Physics - Phenomenology Astrophysics - High Energy Astrophysical Phenomena
Druh dokumentu:	Working Paper
Popis:	In this paper, I present a discussion on the length scale of collective neutrino oscillations. There is a popular myth in the field that the length scale of collective neutrino oscillation is related to the strength of self-interaction potential; this is a result of confusion between the length scale and time scale. As a consequence of this myth, it is believed that the convergence of numerical simulation of quantum kinetic equations requires a spatial resolution (radial bin size) that is equal to the inverse of the self-interaction potential. I try to debunk this myth in this paper. Comment: 13 pages, 3 figures
Databáze:	arXiv
Externí odkaz:	http://arxiv.org/abs/2408.06422 Zobrazit plný text záznamu View this record from Arxiv