The L-R Correlator and its Chiral Condensates in the MHA and MHA+V' Approximations to Large-Nc QCD

dc.creatorFriot, Samuel
dc.date2004-11-16
dc.date.accessioned2026-07-07T03:53:54Z
dc.date.available2026-07-07T03:53:54Z
dc.descriptionIn this talk, we describe part of a recent work on the correlation function of a V-A current with a V+A current in the framework of QCD in the limit of a large number of colours Nc. The discussion takes place within two successive approximations of this theory, called MHA and MHA+V'. Results concerning the evaluation of chiral condensates of dimension six and eight, as well as matrix elements of the Q7 and Q8 electroweak penguin operators, are given.
dc.identifierhttps://arxiv.org/abs/hep-ph/0411214
dc.identifierhttp://arxiv.org/abs/hep-ph/0411214
dc.identifier.urihttp://salesiana.dossiersoluciones.com/handle/123456789/44026
dc.subjectHigh Energy Physics - Phenomenology
dc.titleThe L-R Correlator and its Chiral Condensates in the MHA and MHA+V' Approximations to Large-Nc QCD
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