Meson mixing in pion superfluid
Meson mixing in pion superfluid
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DOI：
10.1016/j.physletb.2007.07.011
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发表时间：
2006-12
影响因子：
4.4
通讯作者：
Xuewen Hao;P. Zhuang
中科院分区：
文献类型：
--
作者：
Xuewen Hao;P. Zhuang
We investigate meson mixing and meson coupling constants in pion superfluid in the framework of two flavor NJL model at finite isospin density. The mixing strength develops fast with increasing isospin chemical potential, and the coupling constants in normal phase and in the pion superfluid phase behave very differently.
