Quark Matter in QC2D

Hands, Simon and Kim, Seyong and Skullerud, Jon-Ivar (2007) Quark Matter in QC2D. European Physical Journal a: Hadrons and Nuclei , 31 (4). pp. 787-789. ISSN 1434-6001 (Unpublished)

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Results are presented from a numerical study of lattice QCD with gauge group SU(2) and two flavors of Wilson fermion at non-zero quark chemical potential μ ≫ T. Studies of the equation of state, the superfluid condensate, and the Polyakov line all suggest that in addition to the low density phase of Bose-condensed diquark baryons, there is a deconfined phase at higher quark density in which quarks form a degenerate system, whose Fermi surface is only mildly disrupted by Cooper pair condensation.

Item Type: Article
Additional Information: The final publication is available at www.springerlink.com
Keywords: Quarks; QC2D; Particles nuclear physics;
Academic Unit: Faculty of Science and Engineering > Mathematical Physics
Item ID: 2615
Identification Number: DOI: 10.1140/epja/i2006-10173-x
Depositing User: Dr. Jonivar Skullerud
Date Deposited: 14 Jul 2011 09:58
Journal or Publication Title: European Physical Journal a: Hadrons and Nuclei
Publisher: Springer Verlag
Refereed: No

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