English

Vertices of the $D_s^{(*)}D^{(*)}K^*$

High Energy Physics - Phenomenology 2015-09-08 v1

Abstract

Taking into account the contributions of the quark-quark, quark-gluon, and gluon-gluon condensate corrections, the strong form factors and coupling constants of Ds0D0KD^*_{s0}D^*_0K^*, DsDKD_sDK^*, DsDKD^*_sD^*K^*, Ds1D1KD_{s1}D_1K^*, DsDKD_sD^*K^*, and Ds0D1KD_{s0}D_1K^* vertices are investigated within the three-point QCD sum rules method, without and with the SUf(3)SU_{f}(3) symmetry.

Keywords

Cite

@article{arxiv.1509.01715,
  title  = {Vertices of the $D_s^{(*)}D^{(*)}K^*$},
  author = {R. Khosravi and M. Janbazi},
  journal= {arXiv preprint arXiv:1509.01715},
  year   = {2015}
}

Comments

23 pages, 5 figures