Electron (positron) beam polarization by Compton scattering on circularly polarized laser photons
高能物理 - 唯象学
2009-11-07 v3 高能物理 - 实验
加速器物理
摘要
In a number of papers an attractive method of laser polarization of electrons (positrons) at storage rings or linear colliders has been proposed. We show that these suggestions are incorrect and based on errors in simulation of multiple Compton scattering and in calculation of the Compton spin-flip cross sections. We argue that the equilibrium polarization in this method is zero.
引用
@article{arxiv.hep-ph/0205139,
title = {Electron (positron) beam polarization by Compton scattering on circularly polarized laser photons},
author = {G. L. Kotkin and V. G. Serbo and V. I. Telnov},
journal= {arXiv preprint arXiv:hep-ph/0205139},
year = {2009}
}
备注
11 pages, LaTeX, talk at 9-th Intern. Workshop on Linear Colliders (LC02), Feb. 4-8, 2002, SLAC, Stanford, USA