Hamiltonian Approach to QCD in Coulomb Gauge: Perturbative Treatment of the Quark Sector

Autor:	Campagnari, Davide R., Reinhardt, Hugo
Rok vydání:	2014
Předmět:	High Energy Physics - Theory High Energy Physics - Phenomenology
Druh dokumentu:	Working Paper
Popis:	We study the static gluon and quark propagator of the Hamiltonian approach to Quantum Chromodynamics in Coulomb gauge in one-loop Rayleigh--Schr\"odinger perturbation theory. We show that the results agree with the equal-time limit of the four-dimensional propagators evaluated in the functional integral (Lagrangian) approach.
Databáze:	arXiv
Externí odkaz:	http://arxiv.org/abs/1404.2797 Zobrazit plný text záznamu View this record from Arxiv