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arXiv 0812.0516hep-ph
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轴子介质中的费米子色散

Fermion dispersion in axion medium

N. V. Mikheev, E. N. Narynskaya

摘要:

研究了费米子与稠密轴子介质的相互作用,目的是寻找轴子介质对费米子色散的影响。结果表明,在天体物理条件下,只要采用正确的轴子-费米子相互作用的拉格朗日量,轴子介质对费米子色散的影响是可以忽略的。

英文摘要:

The interaction of a fermion with the dense axion medium is investigated for the purpose of finding an axion medium effect on the fermion dispersion. It is shown that axion medium influence on the fermion dispersion under astrophysical conditions is negligible small if the correct Lagrangian of the axion-fermion interaction is used.

机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。

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