Pion family in AdS/QCD: the next generation from configurational entropy
High Energy Physics - Theory
2019-04-10 v2 High Energy Physics - Phenomenology
Abstract
The two flavour AdS/QCD, with chiral and gluon condensates, sets in the description of the pion family and its mass spectra. Using gravity-dilaton-gluon backgrounds, entropic Regge-like trajectories for the pion family are then derived. They relate the mesons underlying configurational entropy to both the pions excitation wave mode number and the pions experimental mass spectra, yielding a reliable prediction for the mass spectra of higher excitation pion modes, to be experimentally detected.
Keywords
Cite
@article{arxiv.1902.04534,
title = {Pion family in AdS/QCD: the next generation from configurational entropy},
author = {Luiz F. Ferreira and R. da Rocha},
journal= {arXiv preprint arXiv:1902.04534},
year = {2019}
}
Comments
7 pages, 4 figs; chiral limit discussed. Matches the published version in PRD