Quarks and gluons in dense two-colour QCD

被引:2
|
作者
Skullerud, Jon-Ivar [1 ]
机构
[1] NUI Maynooth, Dept Math Phys, Maynooth, Kildare, Ireland
关键词
D O I
10.1016/j.nuclphysa.2009.01.043
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 compute quark and gluon propagators in 2-colour QCD at large baryon chemical potential mu. The gluon propagator is found to be antiscreened at, intermediate mu, and screened at large mu. The quark propagator is drastically modified in the superfluid region as a result of the formation of a superfluid gap.
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页码:175C / 178C
页数:4
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