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The QCD phase transition at high temperature and low density / S. Ejiri, E. Laermann, F. Karsch, C. Schmidt, S.J. Hands, O. Kaczmarek, Chris Allton

Nuclear Physics B - Proceedings Supplements, Volume: 119, Pages: 538 - 540

Swansea University Author:

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DOI (Published version): 10.1016/S0920-5632(03)01613-X

Abstract

We study the thermal properties of QCD in the presence of a small quark chemical potential $\mu$. Derivatives of the phase transition point with respect to $\mu$ are computed at $\mu=0$ for 2 and 3 flavors of p-4 improved staggered fermions on a $16^3\times4$ lattice. Moreover we contrast the case o...

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Published in: Nuclear Physics B - Proceedings Supplements 09205632 2003 https://cronfa.swan.ac.uk/Record/cronfa28427 No Tags, Be the first to tag this record!
first_indexed 2016-06-02T18:23:29Z 2018-02-09T05:12:31Z cronfa28427 SURis 2016-08-08T12:44:51.1329005v2284272016-06-02The QCD phase transition at high temperature and low densityde706a260fa1e1e47430693e135f41c70000-0003-0795-124XChrisAlltonChris Alltontruefalse2016-06-02SPHWe study the thermal properties of QCD in the presence of a small quark chemical potential $\mu$. Derivatives of the phase transition point with respect to $\mu$ are computed at $\mu=0$ for 2 and 3 flavors of p-4 improved staggered fermions on a $16^3\times4$ lattice. Moreover we contrast the case of isoscalar and isovector chemical potentials, quantify the effect of $\mu\not=0$ on the equation of state, and comment on the screening effect by dynamical quarks and the complex phase of the fermion determinant in QCD with $\mu\not=0$.Journal ArticleNuclear Physics B - Proceedings Supplements11953854009205632311220032003-12-3110.1016/S0920-5632(03)01613-Xhttp://inspirehep.net/record/594104COLLEGE NANMEPhysicsCOLLEGE CODESPHSwansea University2016-08-08T12:44:51.13290052016-06-02T15:05:45.1719304College of SciencePhysicsS.Ejiri1E.Laermann2F.Karsch3C.Schmidt4S.J.Hands0000-0001-5720-78525O.Kaczmarek6ChrisAllton0000-0003-0795-124X7 2016-08-08T12:44:51.1329005 v2 28427 2016-06-02 The QCD phase transition at high temperature and low density de706a260fa1e1e47430693e135f41c7 0000-0003-0795-124X Chris Allton Chris Allton true false 2016-06-02 SPH We study the thermal properties of QCD in the presence of a small quark chemical potential $\mu$. Derivatives of the phase transition point with respect to $\mu$ are computed at $\mu=0$ for 2 and 3 flavors of p-4 improved staggered fermions on a $16^3\times4$ lattice. Moreover we contrast the case of isoscalar and isovector chemical potentials, quantify the effect of $\mu\not=0$ on the equation of state, and comment on the screening effect by dynamical quarks and the complex phase of the fermion determinant in QCD with $\mu\not=0$. Journal Article Nuclear Physics B - Proceedings Supplements 119 538 540 09205632 31 12 2003 2003-12-31 10.1016/S0920-5632(03)01613-X http://inspirehep.net/record/594104 COLLEGE NANME Physics COLLEGE CODE SPH Swansea University 2016-08-08T12:44:51.1329005 2016-06-02T15:05:45.1719304 College of Science Physics S. Ejiri 1 E. Laermann 2 F. Karsch 3 C. Schmidt 4 S.J. Hands 0000-0001-5720-7852 5 O. Kaczmarek 6 Chris Allton 0000-0003-0795-124X 7 The QCD phase transition at high temperature and low density The QCD phase transition at high temperature and low density Chris, Allton The QCD phase transition at high temperature and low density The QCD phase transition at high temperature and low density The QCD phase transition at high temperature and low density The QCD phase transition at high temperature and low density The QCD phase transition at high temperature and low density de706a260fa1e1e47430693e135f41c7 de706a260fa1e1e47430693e135f41c7_***_Chris, Allton Chris, Allton S. Ejiri E. Laermann F. Karsch C. Schmidt S.J. Hands O. Kaczmarek Chris Allton Journal article Nuclear Physics B - Proceedings Supplements 119 538 2003 Swansea University 09205632 10.1016/S0920-5632(03)01613-X College of Science collegeofscience College of Science collegeofscience College of Science Physics{{{_:::_}}}College of Science{{{_:::_}}}Physics http://inspirehep.net/record/594104 0 0 We study the thermal properties of QCD in the presence of a small quark chemical potential $\mu$. Derivatives of the phase transition point with respect to $\mu$ are computed at $\mu=0$ for 2 and 3 flavors of p-4 improved staggered fermions on a $16^3\times4$ lattice. Moreover we contrast the case of isoscalar and isovector chemical potentials, quantify the effect of $\mu\not=0$ on the equation of state, and comment on the screening effect by dynamical quarks and the complex phase of the fermion determinant in QCD with $\mu\not=0$. 2003-12-31T03:44:07Z 1712021199839559680 10.825742