关于极化矢量介子光生中的$\sigma_L/\sigma_T$比值
高能物理 - 唯象学
2007-05-23 v1
摘要
我们在QCD模型框架内研究了纵向和横向极化光子的矢量介子光生的自旋相关截面。分析了比值对光子虚度和介子波函数的依赖性。
引用
@article{arxiv.hep-ph/0012307,
title = {On the $\sigma_L/\sigma_T$ Ratio in Polarized Vector Meson Photoproduction},
author = {S. V. Goloskokov},
journal= {arXiv preprint arXiv:hep-ph/0012307},
year = {2007}
}
备注
6 pages, latex, 4 figures, to appear in Proc. of XV International Seminar on High Energy Physics Problems "Relativistic Nuclear Physics and Quantum Chromodynamics", Dubna September 25-29, 2000, Russia