English

The Decays of Glueballs to two light mesons

High Energy Physics - Phenomenology 2007-05-23 v1

Abstract

We solve the B.S. equation of glueballs under instantaneous approximation. With the B.S wave function obtained we calculate the decay width of glueballs to two pseudoscalar mesons, Γ(ππ)\Gamma(\pi\pi), Γ(kk)\Gamma(kk) and Γ(ηη)\Gamma(\eta\eta). Γ(ηη)\Gamma(\eta\eta^\prime) from QCD anomaly is also estimated.

Cite

@article{arxiv.hep-ph/9803276,
  title  = {The Decays of Glueballs to two light mesons},
  author = {J. Y. Cui H. Y. Jin and J. M. Wu},
  journal= {arXiv preprint arXiv:hep-ph/9803276},
  year   = {2007}
}

Comments

11 pages, latex, 4 figures