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Quarkyonic phase in dense two color matter

Hands, Simon and Kim, Seyong and Skullerud, Jon-Ivar (2011) Quarkyonic phase in dense two color matter. Physical Review D, 81 (091502). pp. 1-5. ISSN 1550-7998

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Abstract

We present results from simulations of two color QCD with two Wilson quark flavors in the presence of a quark chemical potential μ at two different lattice spacings. The equation of state, conformal anomaly, superfluid order parameter, and Polyakov line are all discussed. Our results suggest that the transitions from hadronic to quark matter and from confined to deconfined matter occur at distinct values of μ, consistent with the existence of a quarkyonic phase in this model.

Item Type: Article
Additional Information: This project was enabled with the assistance of IBM Deep Computing. S. K. was supported by the National Research Foundation of Korea funded by the Korea government (MEST) Grant No. 2009-0074027. We benefited greatly from discussions with Ernst-Michael Ilgenfritz.
Keywords: Quarkyonic phase; two color matter; hadronic matter; Wilson quark flavors;
Subjects: Science & Engineering > Mathematical Physics
Item ID: 2602
Identification Number: DOI: 10.1103/PhysRevD.81.091502
Depositing User: Dr. Jonivar Skullerud
Date Deposited: 07 Jul 2011 11:37
Journal or Publication Title: Physical Review D
Publisher: American Physical Society
Refereed: Yes
URI:

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