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Photoreactions in nuclear astrophysics
被引:0
|作者:
Mohr, P
[1
]
Babilon, M
[1
]
Bayer, W
[1
]
Galaviz, D
[1
]
Hartmann, T
[1
]
Hutter, C
[1
]
Sonnabend, K
[1
]
Vogt, K
[1
]
Volz, S
[1
]
Zilges, A
[1
]
机构:
[1] Tech Univ Darmstadt, Inst Kernphys, D-64289 Darmstadt, Germany
来源:
关键词:
D O I:
暂无
中图分类号:
O43 [光学];
学科分类号:
070207 ;
0803 ;
摘要:
Photon-induced reactions are the key reactions for the nucleosynthesis of neutron-deficient p-nuclei. We present a new technique which simulates a thermal photon bath at typical temperatures of several billion Kelvin during a supernova explosion. We are able to determine astrophysical reaction rates for the relevant photon-induced reactions. Additionally, we give some examples for the relevance of photon-induced reactions in the astrophysical s-process.
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页码:207 / 216
页数:10
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