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| HAL : hal-00713149, version 1 |
| arXiv : 0804.0899 |
| Code Bibliographique ADS : 2008PhRvL.101r1601G |
| DOI : 10.1103/PhysRevLett.101.181601 |
| Fiche détaillée |  Récupérer au format |
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| Physical Review Letters 101 (2008) 181601 |
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| Deconfinement and Gluon Plasma Dynamics in Improved Holographic QCD |
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| U. Gursoy1E. Kiritsis1, 2, 3L. Mazzanti1F. Nitti1, 3 |
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| (10/2008) |
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| The finite temperature physics of the pure glue sector in the improved holographic QCD model of arXiv:0707.1324 and arXiv:0707.1349 is addressed. The thermodynamics of 5D dilaton gravity duals to confining gauge theories is analyzed. We show that they exhibit a first order Hawking-Page type phase transition. In the explicit background of arXiv:0707.1349, we find T_c = 235 MeV. The temperature dependence of various thermodynamic quantities such as the pressure, entropy and speed of sound is calculated. The results show a good agreement with the corresponding lattice data. |
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| 1 : | CPHT - Centre de Physique Théorique |
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| 2 : | Physics Department |
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| 3 : | APC - AstroParticule et Cosmologie |
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| APC - THEORIE |
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| Domaine | : | Physique/Physique des Hautes Energies - Théorie |
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| Lien vers le texte intégral : |
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| http://fr.arXiv.org/abs/0804.0899 |
| hal-00713149, version 1 | |
| http://hal.archives-ouvertes.fr/hal-00713149 | |
| oai:hal.archives-ouvertes.fr:hal-00713149 | |
| Contributeur : Francesco Nitti | |
| Soumis le : Vendredi 29 Juin 2012, 14:30:51 | |
| Dernière modification le : Lundi 2 Juillet 2012, 16:38:56 | |
