Hidden-charm scalar tetra-quark mesons
High Energy Physics - Phenomenology
2009-03-12 v2 High Energy Physics - Experiment
Nuclear Theory
Abstract
Decays of hidden-charm scalar tetra-quark mesons as the partners of D_{s0}(2317) which has successfully been assigned to the iso-triplet scalar tetra-quark [c,n][sbar,nbar]_{I=1} meson are studied. Because OZI-rule allowed strong decays are kinematically limited, their radiative decays are expected to be important.
Cite
@article{arxiv.0805.4460,
title = {Hidden-charm scalar tetra-quark mesons},
author = {Kunihiko Terasaki},
journal= {arXiv preprint arXiv:0805.4460},
year = {2009}
}
Comments
4 pages, 0 figure, references added, typos corrected, description clarified