English

Spectroscopy of new c,b-mesons

High Energy Physics - Phenomenology 2007-10-01 v1

Abstract

Masses of the lowest multiplets of c,b-mesons in S- and P-wave states with quantum numbers JPC: 0-+, 1--, 0++, 1+-, 1++, 2++ are obtained with the help of dispersion N/D method of heavy quark effective theory. The results are in a good agreement with experimental data. Radiative decay widths for some states mentioned above were calculated.

Keywords

Cite

@article{arxiv.0709.4662,
  title  = {Spectroscopy of new c,b-mesons},
  author = {S. M. Gerasyuta and M. A. Durnev},
  journal= {arXiv preprint arXiv:0709.4662},
  year   = {2007}
}

Comments

21 pages

R2 v1 2026-06-21T09:23:41.542Z