双光子湮灭为介子对的手提袋贡献
高能物理 - 唯象学
2009-11-07 v1
摘要
我们报告了在大的能量和动量转移下，双光子湮灭为 介子和 介子对的手提袋贡献。概述了该机制的底层物理，并给出了其特征性质和预测。
引用
@article{arxiv.hep-ph/0207077,
title = {The Handbag Contribution to Two-Photon Annihilation Into Meson Pairs},
author = {C. Vogt},
journal= {arXiv preprint arXiv:hep-ph/0207077},
year = {2009}
}
备注
6 pages, 4 figures, uses ws-procs9x6.cls. Talk presented at workshops QCD-N'02, Ferrara, Italy, April 3-6, and Exclusive Processes at High Momentum Transfer, Jefferson Lab, Newport News, VA, USA, May 15-18, 2002