Nuclear effects on axions emission rates from nucleon-nucleon bremsstrahlung

被引：0

作者：

Pastrav, B. ^{[1
]}

Scafes, A. C. ^{[1
]}

机构：

[1] Horia Hulubei Natl Inst Phys & Nucl Engn, Bucharest 76900, Romania

来源：

EXOTIC NUCLEI AND NUCLEAR - PARTICLE ASTROPHYSICS III: FROM NUCLEI TO STARS | 2010年 / 1304卷

关键词：

axions; neutron stars; bremsstrahlung; one pion exchange potential;

D O I：

暂无

中图分类号：

P1 [天文学];

学科分类号：

0704 ;

摘要：

The rates of axion emissions by nucleon-nucleon bremsstrahlung from neutron stars obtained with the inclusion of the full angular momentum contribution from a nuclear one-pion-exchange potential (OPEP), are studied in different conditions of temperature and degeneracy in both, non degenerate (ND) and degenerate (D) regimes. The comparison with the previous results obtained in literature, where only the high momentum limit of the OPEP expressions are used, is done and the differences discussed.

引用

页码：464 / 468

页数：5

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