Strong decays of excited vector mesons
High Energy Physics - Phenomenology
2017-08-11 v1
Abstract
We study two nonets of excited vector mesons, predominantly corresponding to radially excited vector mesons with quantum numbers and to orbitally excited vector mesons with quantum numbers . We evaluate two types of decays of these mesons: into two pseudoscalar mesons and into a pseudoscalar and a ground-state vector meson. We compare the results with experimental data taken from PDG. We also make predictions for the strange-antistrange state in the nonet denoted as , which has not yet been discovered.
Keywords
Cite
@article{arxiv.1708.03175,
title = {Strong decays of excited vector mesons},
author = {M. Piotrowska and F. Giacosa},
journal= {arXiv preprint arXiv:1708.03175},
year = {2017}
}
Comments
6 pages, 2 tables. To appear in the proceedings of Excited QCD 2017, 7-13 May 2017, Sintra, Portugal