| Автор | Esteban Roulet |
| Дата выпуска | 1998-01-01 |
| dc.description | We study the effects of strong magnetic fields (B ≳ 10<sup>13</sup> G) in the cross section for ν<sub>e</sub>npe scattering in the presence of a degenerate electron background. This can be relevant for the ν<sub>e</sub> propagation in the proto--neutron star stage after supernovae collapse. We find that for field strengths B ≳ 10<sup>16</sup> G(E<sub>ν</sub>/10 MeV)<sup>2</sup> the ν<sub>e</sub> opacity is sizeably affected by the magnetic field and can lead to a shift in the location of the electron neutrino sphere towards lower densities. We discuss the implications that this may have for scenarios proposed to explain the observed pulsar velocities. |
| Формат | application.pdf |
| Издатель | Institute of Physics Publishing |
| Название | Electron neutrino opacity in magnetised media |
| Тип | paper |
| DOI | 10.1088/1126-6708/1998/01/013 |
| Electronic ISSN | 1029- 8479 |
| Print ISSN | 1126-6708 |
| Журнал | Journal of High Energy Physics |
| Том | 1998 |
| Первая страница | 13 |
| Последняя страница | 013 |
| Выпуск | 01 |
