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arXiv · 0810.3795

Quarks and gluons in dense two-colour QCD

Jon-Ivar Skullerud
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Abstract

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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Jon-Ivar Skullerud. 2008-10-21. Quarks and gluons in dense two-colour QCD. https://doi.org/10.1016/j.nuclphysa.2009.01.043

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