TY  - JOUR
AU  - Capozzi, F.
AU  - Chakraborty, M.
AU  - Chakraborty, S.
AU  - Sen, M.
PY  - 2022
DA  - 2022//
TI  - Supernova fast flavor conversions in 1+1D: Influence of mu-tau neutrinos
T2  - Phys. Rev. D
JO  - Physical Review D
SP  - 083011
EP  - 9pp
VL  - 106
IS  - 8
PB  - Amer Physical Soc
AB  - In the dense supernova environment, neutrinos can undergo fast flavor conversions which depend on the large neutrino-neutrino interaction strength. It has been recently shown that both their presence and outcome can be affected when passing from the commonly used three neutrino species approach to the more general one with six species. Here, we build up on a previous work performed on this topic and perform a numerical simulation of flavor evolution in both space and time, assuming six neutrino species. We find that the results presented in our previous work remain qualitatively the same even for flavor evolution in space and time. This emphasizes the need for going beyond the simplistic approximation with three species when studying fast flavor conversions.
SN  - 2470-0010
UR  - https://arxiv.org/abs/2205.06272
UR  - https://doi.org/10.1103/PhysRevD.106.083011
DO  - 10.1103/PhysRevD.106.083011
LA  - English
N1  - WOS:000875132200004
ID  - Capozzi_etal2022
ER  -