Weak and electromagnetic mechanisms of neutrino-pair photoproduction in a strongly magnetized electron gas |
| |
| Authors: | A V Borisov B K Kerimov P E Sizin |
| |
| Institution: | 1. Moscow State University, Moscow, 119991, Russia
2. Moscow State Mining University, Leninskii pr. 6, Moscow, 117218, Russia
|
| |
| Abstract: | Expressions for the power of neutrino radiation from a degenerate electron gas in a strong magnetic field are derived for the case of neutrino-pair photoproduction via the weak and electromagnetic interaction mechanisms (it is assumed that the neutrino possesses electromagnetic form factors). It is shown that the neutrino luminosity of a medium in the electromagnetic reaction channel may exceed substantially the luminosity in the weak channel. Relative upper bounds on the effective neutrino magnetic moment are obtained. |
| |
| Keywords: | |
| 本文献已被 SpringerLink 等数据库收录！ |
|
