Fast neutrino flavor instability in the neutron-star convection layer of three-dimensional supernova models

It has been speculated for a long time that neutrinos from a supernova (SN) may undergo fast flavor conversions near the collapsed stellar core. We perform a detailed study of this intriguing possibility, for the first time analyzing two time-dependent state-of-the-art three-dimensional (3D) SN mode...

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Veröffentlicht in:	Physical review. D 2020-03, Vol.101 (6), p.1, Article 063001
Hauptverfasser:	Glas, Robert, Janka, H.-Thomas, Capozzi, Francesco, Sen, Manibrata, Dasgupta, Basudeb, Mirizzi, Alessandro, Sigl, Günter
Format:	Artikel
Sprache:	eng
Schlagworte:	Chemical potential Computation Dipoles Electrons Energy distribution Flavor (particle physics) Fluxes Leptons Neutrinos Neutron stars Stability Three dimensional models Time dependence Transport Two dimensional models
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