English

The XYZ mesons: what they aren't

High Energy Physics - Phenomenology 2019-05-01 v2 High Energy Physics - Experiment

Abstract

I discuss the properties of some representative XYZXYZ mesons in the context of the most commonly proposed models for their underlying nature.

Keywords

Cite

@article{arxiv.1812.10947,
  title  = {The XYZ mesons: what they aren't},
  author = {Stephen Lars Olsen},
  journal= {arXiv preprint arXiv:1812.10947},
  year   = {2019}
}

Comments

8 pages, 6 figures, write-up of talks given at Charm2018 in Novosibirsk, May 2018 and New Physics in the Flavor Sector Workshop in Nagoya, November 2018. To appear in the Charm2018 proceedings