Interpreting Z(3900)

Namit Mahajan

Interpreting Z(3900)

High Energy Physics - Phenomenology 2013-04-09 v2 High Energy Physics - Experiment

Authors: Namit Mahajan

Abstract

A new charged state, called $Z_c(3900)$ has been recently observed by BESIII collaboration in $J/\psi\pi^{\pm}$ channel. The same has been confirmed by Belle (called Z(3894.5 in the Belle paper). In this short note we discuss probable interpretations of this charmonium like state which we call Z(3900).

Cite

@article{arxiv.1304.1301,
  title  = {Interpreting Z(3900)},
  author = {Namit Mahajan},
  journal= {arXiv preprint arXiv:1304.1301},
  year   = {2013}
}