中文

Quark model predictions for $K^*$ photoproduction on the proton

核理论 2009-11-07 v2

摘要

The photoproduction of KK^* vector mesons is investigated in a quark model with an effective Lagrangian. Including both baryon resonance excitations and {\it t}-channel exchanges, observables for the reactions γpK0Σ+\gamma p\to K^{*0}\Sigma^+ and γpK+Σ0\gamma p\to K^{*+}\Sigma^0 are predicted, using the SU(3)-flavor-blind assumption of non-perturbative QCD.

引用

@article{arxiv.nucl-th/0102043,
  title  = {Quark model predictions for $K^*$ photoproduction on the proton},
  author = {Q. Zhao and J. S. Al-Khalili and C. Bennhold},
  journal= {arXiv preprint arXiv:nucl-th/0102043},
  year   = {2009}
}

备注

Revtex, 3 eps figures, revised version accepted by PRC Rapid Commu