Infrared behavior of real-time quark dispersion relations in hot QCD

Journal Article · Wed Jun 27 00:00:00 EDT 2012 · AIP Conference Proceedings

DOI:https://doi.org/10.1063/1.4715413· OSTI ID:22068999

Bouakaz, K; Abada, A ^[1]

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1. Departement de Physique, Laboratoire de Physique des Particules et de Physique Statistique, Ecole Normale Superieure, BP 92 Vieux-Kouba, Algiers (Algeria)

We determine the analytic contributions to the complex self energy of slow-moving quarks in the context of hard-thermal-loop summed perturbation of massless quantum chromodynamics (QCD) at high temperature. The calculation is done using the real time formalism.

• OSTI ID: 22068999
• Journal Information: AIP Conference Proceedings, Vol. 1444, Issue 1; Conference: ICPTP 2011: 8. international conference on progress in theoretical physics, Constantine (Algeria), 23-25 Oct 2011; Other Information: (c) 2012 American Institute of Physics; Country of input: International Atomic Energy Agency (IAEA); ISSN 0094-243X
• Country of Publication: United States
• Language: English

Related Subjects

72 PHYSICS OF ELEMENTARY PARTICLES AND FIELDS
DISPERSION RELATIONS
INFRARED DIVERGENCES
PERTURBATION THEORY
QUANTUM CHROMODYNAMICS
QUARKS
SELF-ENERGY