QCD condensates in ADS/QCD
High Energy Physics - Phenomenology
2009-09-28 v1
Abstract
This paper focuses on some issues about condensates and renormalization in AdS/QCD models. In particular we consider the consistency of the AdS/QCD approach for scale dependent quantities as the chiral condensate questioned in some recent papers and the 4D meaning of the 5D cosmological constant in a model in which the QCD is dual to a 5D gravity theory. We will be able to give some arguments that the cosmological constant is related to the QCD gluon condensate.
Keywords
Cite
@article{arxiv.0909.4721,
title = {QCD condensates in ADS/QCD},
author = {Jacopo Bechi},
journal= {arXiv preprint arXiv:0909.4721},
year = {2009}
}
Comments
13 pages, no figure