衍射粲偶素产生中的自旋效应
高能物理 - 唯象学
2011-03-02 v2
摘要
我们考虑了在Tevatron能量下质子-(反)质子对撞中极化轴矢量和张量粲偶素的独有双衍射产生。这些过程对应的振幅在因子化方法下导出。量化了轴矢量和张量粲偶素不同极化态的贡献。讨论了相应的实验后果。
引用
@article{arxiv.1008.3713,
title = {Spin effects in diffractive charmonia production},
author = {Roman Pasechnik and Antoni Szczurek and Oleg Teryaev},
journal= {arXiv preprint arXiv:1008.3713},
year = {2011}
}
备注
3 pages, 3 figures, talk given at 11th International Workshop on Meson Production, Properties and Interaction, 10-15 June 2010, Krak\'ow, Poland