arXiv:1307.7523·v1·High Energy Physics — Phenomenology
Constituent Quarks and Gluons, Polyakov loop and the Hadron Resonance Gas Model
E. Megias🇪🇸 · E. Ruiz Arriola🇪🇸 · L.L. Salcedo🇪🇸
Abstract
Based on first principle QCD arguments, it has been argued in arXiv:1204.2424[hep-ph] that the vacuum expectation value of the Polyakov loop can be represented in the hadron resonance gas model. We study this within the Polyakov-constituent quark model by implementing the quantum and local nature of the Polyakov loop hep-ph/0412308, hep-ph/0607338. The existence of exotic states in the spectrum is discussed.
Comments: 4 pages, no figures. Presented by E.Megias at the International Nuclear Physics Conference INPC 2013, 2-7 June 2013, Firenze, Italy