The scalar glueball spectrum
High Energy Physics - Phenomenology
2008-11-26 v3
Abstract
We discuss scenarios for scalar glueballs using arguments based on sum rules, spectral decomposition, the approximation, the scales of the strong interaction and the topology of the flux tubes. We analyze the phenomenological support of those scenarios and their observational implications. Our investigations hint a rich low lying glueball spectrum.
Keywords
Cite
@article{arxiv.hep-ph/0401218,
title = {The scalar glueball spectrum},
author = {Vicente Vento},
journal= {arXiv preprint arXiv:hep-ph/0401218},
year = {2008}
}
Comments
11 pages: New title, figure, table and a more detailed comparison with experiments