English

Nonfactorizable Contributions to Hadronic Matrix Elelments by Use of Twist Wave Functions

High Energy Physics - Phenomenology 2007-05-23 v1

Abstract

A general approach for evaluating the nonfactorizable contributions to the hadronic matrix elements is described in terms of the higher twist wave functions of the mesons. An example is illustrated for the B0π+πB^{0} \to \pi^{+}\pi^{-} decays.

Keywords

Cite

@article{arxiv.hep-ph/9701220,
  title  = {Nonfactorizable Contributions to Hadronic Matrix Elelments by Use of Twist Wave Functions},
  author = {W. F. Palmer and Yue-Liang Wu},
  journal= {arXiv preprint arXiv:hep-ph/9701220},
  year   = {2007}
}

Comments

9 pages, Latex, no figures