English

SU(3)-breaking effects in hyperon semileptonic decays

High Energy Physics - Lattice 2007-05-23 v1

Abstract

We present the first quenched lattice QCD study of all the vector and axial form factors relevant for the hyperon semileptonic decay Sigma- -> n l nu.

Keywords

Cite

@article{arxiv.hep-lat/0611015,
  title  = {SU(3)-breaking effects in hyperon semileptonic decays},
  author = {Silvano Simula},
  journal= {arXiv preprint arXiv:hep-lat/0611015},
  year   = {2007}
}

Comments

Talk delivered to the 5th International Workshop on Chiral Dynamics, Durham/Chapel Hill, NC, USA, Sept. 18-22, 2006