Can we scan the supernova model space for collective oscillations?

• DOI: 10.1063/1.4953299
• Publication Date: 2016-06-22T14:23:29Z
• Authors: Y. Pehlivan; A. L. Subaşı; S. Birol; N. Ghazanfari; H. Yuksel; A. B. Balantekin; Toshitaka Kajino
• Keywords: Type II supernova; Energy exchange

Collective neutrino oscillations in a core collapse supernova is many-body phenomenon which can transform the energy spectra through emergent effects. One example of this behavior spectral swaps neutrinos different flavors partially or completely exchange their spectra. In talk, we address question how model dependent is. particular, demonstrate that these may be independent mean field approximation typically employed numerical treatments by showing an swap exact picture.