Quarks and gluons in dense 2-colour QCD.

Skullerud, Jon-Ivar (2009) Quarks and gluons in dense 2-colour QCD. Nuclear Physics A - Nuclear and Hadronic Physics, 820 (1-4). 175C-178C. ISSN 0375-9474

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We compute quark and gluon propagators in 2-colour QCD at large baryon chemical potential µ. The gluon propagator is found to be antiscreened at intermediate µ and screened at large µ. The quark propagator is drastically modified in the superfluid region as a result of the formation of a superfluid gap.

Item Type: Article
Keywords: Quark-gluon plasma; AdS/CFT; QCD; two-colour;
Academic Unit: Faculty of Science and Engineering > Experimental Physics
Item ID: 1755
Identification Number: 10.1016/j.nuclphysa.2009.01.043
Depositing User: Dr. Jonivar Skullerud
Date Deposited: 21 Dec 2009 17:25
Journal or Publication Title: Nuclear Physics A - Nuclear and Hadronic Physics
Publisher: Elsevier
Refereed: No
Funders: Science Foundation Ireland

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