中文

面向排他过程的轻锥角波函数模型无关确定

高能物理 - 唯象学 2007-05-23 v1 高能物理 - 实验 核理论

摘要

我们提出一种方法,通过数值格子QCD模拟来计算进入大动量传递下的排他过程的轻锥角波函数,如电磁弹性散射,或排他半 leptonic 衰变如 BπB \to \piBρB \to \rho)和辐射衰变如 BKγB \to K^* \gamma。该方法基于第一性原理,不需要任何模型假设。

关键词

引用

@article{arxiv.hep-ph/9806276,
  title  = {Spin asymmetries at RHIC and polarized parton distributions},
  author = {S. Hino and M. Hirai and S. Kumano and M. Miyama},
  journal= {arXiv preprint arXiv:hep-ph/9806276},
  year   = {2007}
}

备注

1+5 pages, LATEX with epsfig.sty, wrapfig.sty, and sprocl.sty, 3 eps figures. Talk given at the 6th International Workshop on Deep Inelastic Scattering and QCD. Brussels, Belgium, April 4-8, 1998, to be published in proceedings by the World Scientific. Complete postscript file including the figures is available at http://www.cc.saga-u.ac.jp/saga-u/riko/physics/quantum1/structure.html Email: [email protected], [email protected], [email protected], [email protected]