QCD thermodynamics

Zoltan Fodor

QCD thermodynamics

Zoltan Fodor

Research output: Contribution to journal › Conference article › peer-review

Abstract

Recent results on QCD thermodynamics are presented. The nature of the T>0 transition is determined, which turns out to be an analytic cross-over. The absolute scale for this transition is calculated. The temperature dependent static potential is given. The results were obtained by using a Symanzik improved gauge and stout-link improved fermionic action. In order to approach the continuum limit four different sets of lattice spacings were used with temporal extensions N_t=4, 6, 8 and 10 (they correspond to lattice spacings a∼0.3, 0.2, 0.15 and 0.12 fm). A new technique is presented, which –in contrast to earlier methods– enables one to determine the equation of state at very large temperatures.

Original language	English (US)
Article number	011
Journal	Proceedings of Science
Volume	42
State	Published - 2007
Event	25th International Symposium on Lattice Field Theory, LATTICE 2007 - Regensburg, Germany Duration: Jul 30 2007 → Aug 4 2007

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title = "QCD thermodynamics",

abstract = "Recent results on QCD thermodynamics are presented. The nature of the T>0 transition is determined, which turns out to be an analytic cross-over. The absolute scale for this transition is calculated. The temperature dependent static potential is given. The results were obtained by using a Symanzik improved gauge and stout-link improved fermionic action. In order to approach the continuum limit four different sets of lattice spacings were used with temporal extensions Nt=4, 6, 8 and 10 (they correspond to lattice spacings a∼0.3, 0.2, 0.15 and 0.12 fm). A new technique is presented, which –in contrast to earlier methods– enables one to determine the equation of state at very large temperatures.",

author = "Zoltan Fodor",

note = "Publisher Copyright: {\textcopyright} Copyright owned by the author(s) under the terms of the Creative Commons Attribution-NonCommercial-ShareAlike Licence.; 25th International Symposium on Lattice Field Theory, LATTICE 2007 ; Conference date: 30-07-2007 Through 04-08-2007",

year = "2007",

language = "English (US)",

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journal = "Proceedings of Science",

issn = "1824-8039",

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TY - JOUR

T1 - QCD thermodynamics

AU - Fodor, Zoltan

N1 - Publisher Copyright: © Copyright owned by the author(s) under the terms of the Creative Commons Attribution-NonCommercial-ShareAlike Licence.

PY - 2007

Y1 - 2007

N2 - Recent results on QCD thermodynamics are presented. The nature of the T>0 transition is determined, which turns out to be an analytic cross-over. The absolute scale for this transition is calculated. The temperature dependent static potential is given. The results were obtained by using a Symanzik improved gauge and stout-link improved fermionic action. In order to approach the continuum limit four different sets of lattice spacings were used with temporal extensions Nt=4, 6, 8 and 10 (they correspond to lattice spacings a∼0.3, 0.2, 0.15 and 0.12 fm). A new technique is presented, which –in contrast to earlier methods– enables one to determine the equation of state at very large temperatures.

AB - Recent results on QCD thermodynamics are presented. The nature of the T>0 transition is determined, which turns out to be an analytic cross-over. The absolute scale for this transition is calculated. The temperature dependent static potential is given. The results were obtained by using a Symanzik improved gauge and stout-link improved fermionic action. In order to approach the continuum limit four different sets of lattice spacings were used with temporal extensions Nt=4, 6, 8 and 10 (they correspond to lattice spacings a∼0.3, 0.2, 0.15 and 0.12 fm). A new technique is presented, which –in contrast to earlier methods– enables one to determine the equation of state at very large temperatures.

UR - https://www.scopus.com/pages/publications/78649701456

UR - https://www.scopus.com/pages/publications/78649701456#tab=citedBy

M3 - Conference article

AN - SCOPUS:78649701456

SN - 1824-8039

VL - 42

JO - Proceedings of Science

JF - Proceedings of Science

M1 - 011

T2 - 25th International Symposium on Lattice Field Theory, LATTICE 2007

Y2 - 30 July 2007 through 4 August 2007

ER -

QCD thermodynamics

Abstract

All Science Journal Classification (ASJC) codes

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