Holographic Model for Hadrons in Deformed AdS5 Background
High Energy Physics - Phenomenology
2009-11-11 v2
Abstract
Several physical quantities of light hadrons are examined by a new holographic model of QCD, which is the modified version of the one proposed by Erlich et al. defined on AdS. In our model, AdS is deformed by a non-trivial bulk scalar, this is corresponding to adding the mass term of the adjoint fermions to the 4d SYM theory dual to the gravity on AdS. We find that this deformation should be taken to be rather small, but its important effects are also seen.
Cite
@article{arxiv.hep-ph/0510334,
title = {Holographic Model for Hadrons in Deformed AdS5 Background},
author = {Kazuo Ghoroku and Nobuhito Maru and Motoi Tachibana and Masanobu Yahiro},
journal= {arXiv preprint arXiv:hep-ph/0510334},
year = {2009}
}
Comments
10 pages, 6 figures