Quasiparticle description of the QCD plasma, comparison with lattice results at finite T and mu
We compare our 2+1 flavor, staggered QCD lattice results with a quasiparticle picture. We determine the pressure, the energy density, the baryon density, the speed of sound and the thermal masses as a function of T and mu(B). For the available thermodynamic quantities the difference is a few percent...
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2003
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| Online elérés: | http://hdl.handle.net/10831/49454 |
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edit-10831-494542020-08-07T07:30:41Z Quasiparticle description of the QCD plasma, comparison with lattice results at finite T and mu Szabo, KK Toth, AI We compare our 2+1 flavor, staggered QCD lattice results with a quasiparticle picture. We determine the pressure, the energy density, the baryon density, the speed of sound and the thermal masses as a function of T and mu(B). For the available thermodynamic quantities the difference is a few percent between the results of the two approaches. We also give the phase diagram on the mu(B)-T plane and estimate the critical chemical potential at vanishing temperature. 2003 info:eu-repo/semantics/article http://hdl.handle.net/10831/49454 doi:10.1088/1126-6708/2003/06/008 elte:000185083400008 elte:23144445978 elte:3063712 elte:6 elte:J HIGH ENERGY PHYS elte:JOURNAL OF HIGH ENERGY PHYSICS elte:7 elte:10067248 info:eu-repo/semantics/openAccess application/pdf LOMS: https://edit.elte.hu/xmlui/bitstream/10831/49454/1/Quasiparticle%20Description%20of%20the%20QCD%20Plasma%2c.pdf |
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L_EDIT |
| description |
We compare our 2+1 flavor, staggered QCD lattice results with a quasiparticle picture. We determine the pressure, the energy density, the baryon density, the speed of sound and the thermal masses as a function of T and mu(B). For the available thermodynamic quantities the difference is a few percent between the results of the two approaches. We also give the phase diagram on the mu(B)-T plane and estimate the critical chemical potential at vanishing temperature. |
| format |
Journal Article |
| physical |
application/pdf |
| author |
Szabo, KK |
| spellingShingle |
Szabo, KK Quasiparticle description of the QCD plasma, comparison with lattice results at finite T and mu |
| author_facet |
Szabo, KK Toth, AI |
| author2 |
Toth, AI |
| title |
Quasiparticle description of the QCD plasma, comparison with lattice results at finite T and mu |
| title_short |
Quasiparticle description of the QCD plasma, comparison with lattice results at finite T and mu |
| title_full |
Quasiparticle description of the QCD plasma, comparison with lattice results at finite T and mu |
| title_fullStr |
Quasiparticle description of the QCD plasma, comparison with lattice results at finite T and mu |
| title_full_unstemmed |
Quasiparticle description of the QCD plasma, comparison with lattice results at finite T and mu |
| title_sort |
quasiparticle description of the qcd plasma, comparison with lattice results at finite t and mu |
| publishDate |
2003 |
| publishDateSort |
2003 |
| url |
http://hdl.handle.net/10831/49454 |
| first_indexed |
2020-08-07T07:30:41Z |
| last_indexed |
2023-09-01T11:55:16Z |
| _version_ |
1775828590222376960 |
| score |
13,369667 |