Aspects of high density effective theory in QCD

作者: Deog Ki Hong , Deog Ki Hong

DOI: 10.1016/S0550-3213(00)00330-8

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摘要: Abstract We study an effective theory of QCD at high density in detail, including the finite temperature effects and leading order correction 1/μ expansion. investigate Cooper pair gap equation find that color–flavor locking phase is energetically preferred density. also color-superconducting transition occurs dense quark matter when chemical potential larger than 250±100 MeV lower 0.57 times hard-dense-loop approximation. The quark–neutrino four-Fermi coupling quark–axion receive significant corrections matter.

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