共 64 条
The influence of neutrinos on the nucleosynthesis of accretion disc outflows
被引:2
作者:
Caballero, O. L.
[1
,2
]
Malkus, A. C.
[3
]
McLaughlin, G. C.
[3
]
Surman, R. A.
[4
]
机构:
[1] Michigan State Univ, Joint Inst Nucl Astrophys, E Lansing, MI 48824 USA
[2] Tech Univ Darmstadt, Inst Kernphys, D-64289 Darmstadt, Germany
[3] N Carolina State Univ, Dept Phys, Raleigh, NC 27695 USA
[4] Union Coll, Dept Phys & Astron, Schenectady, NY 12308 USA
关键词:
neutrinos;
nucleosynthesis;
accretion disc;
GAMMA-RAY BURSTS;
NEUTRON-STAR MERGERS;
CORE-COLLAPSE SUPERNOVAE;
COMPACT OBJECT MERGERS;
METAL-POOR STARS;
BLACK-HOLES;
R-PROCESS;
PAIR ANNIHILATION;
ELEMENT SYNTHESIS;
DRIVEN WINDS;
D O I:
10.1088/0954-3899/41/4/044004
中图分类号:
O57 [原子核物理学、高能物理学];
学科分类号:
070202 ;
摘要:
We present a short review of recent progress on the influence of neutrinos on the nucleosynthesis from black hole accretion disc outflows. Discs that form from the end of life of rapidly rotating massive stars as well as discs that form from mergers will produce large numbers of neutrinos. These neutrinos influence the nucleosynthesis that occurs in hot accretion disc outflows. A variety of nucleosynthesis products can be produced in these outflows. We review work on nickel, p-process and r-process elements.
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页数:13
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