Hard-core Final State Interaction Effects in Deep Inelastic Scattering
凝聚态物理
2009-10-22 v1 核理论
摘要
Hard-core final state interaction effects in the response function are investigated in the asymptotic limit of momentum transfer q->Infinity. A new treatment of the response is presented, which displays the relevant scattering contribution. A modification of the otherwise expected free response is obtained for Fermi and Bose systems and smearing of the condensate peak is shown in this limit. A comparison with other treatments of final state interactions is made.
引用
@article{arxiv.cond-mat/9412114,
title = {Hard-core Final State Interaction Effects in Deep Inelastic Scattering},
author = {Jaime Besprosvany and S. A. Gurvitz},
journal= {arXiv preprint arXiv:cond-mat/9412114},
year = {2009}
}
备注
13 pages, in RevTex. To be published in Physics Letters A. Figures can be obtained from [email protected]