Renormalization in Coulomb gauge QCD
arXiv:1010.5911 · doi:10.1016/j.aop.2010.11.013
Abstract
In the Coulomb gauge of QCD, the Hamiltonian contains a non-linear Christ-Lee term, which may alternatively be derived from a careful treatment of ambiguous Feynman integrals at 2-loop order. We investigate how and if UV divergences from higher order graphs can be consistently absorbed by renormalization of the Christ-Lee term. We find that they cannot.
23 pages, 26 figures
References in corpus (3)
Cited by in corpus (11)
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