| タイトル | Neutrino pair energy deposition in supernovae |
| 著者（英） | Baron, E.; Van Den Horn, L. J.; Cooperstein, J. |
| 著者所属（英） | Brookhaven National Lab.|State Univ. of New York|Amsterdam Univ.|Arizona Univ. |
| 発行日 | 1987-10-15 |
| 言語 | eng |
| 内容記述 | The role of neutrino-antineutrino annihilation (producing an electron-positron pair) in delayed type II supernova explosions is investigated theoretically. The assumptions and analysis of Goodman et al. (1987) are examined in detail, with a focus on the need for a large density gradient at the edge of the neutrinosphere. It is found that the neutrino annihilation mechanism cannot contribute significantly to the energy of the explosion. |
| NASA分類 | ASTROPHYSICS |
| レポートNO | 88A13867 |
| 権利 | Copyright |
| URI | https://repository.exst.jaxa.jp/dspace/handle/a-is/374286 |
