arXivDaily arXiv每日学术速递 周一至周五更新
arXiv 1108.4151nucl-thhep-ph
收藏

基本原子-靶原子散射的Glauber理论及其近似

A Complete Version of the Glauber Theory for Elementary Atom - Target Atom Scattering and Its Approximations

Olga Voskresenskaya, Alexander Tarasov

摘要:

本文发展了基本原子(EA)-靶原子(TA)散射的Glauber理论的一般形式。在光学模型微扰方法的框架内,考虑了其完整版本的二阶近似。一个“潜在的”近似的二阶光学模型制定忽略TA的激发效应。它的准确性评估内的完整版本的Glauber EA-TA散射理论的二阶近似。

英文摘要:

A general formalism of the Glauber theory for elementary atom (EA) - target atom (TA) scattering is developed. A second-order approximation of its complete version is considered in the framework of the optical-model perturbative approach. A `potential' approximation of a second-order optical model is formulated neglecting the excitation effects of the TA. Its accuracy is evaluated within the second-order approximation for the complete version of the Glauber EA-TA scattering theory.

机构、总结、中文摘要均由AI分析而来,可能存在错误,请以论文正文为准。

↑