Correction of Relativistic Center-of-Mass Vector on Electric Polarizability of Pion Meson

作     者：DONGYu-Bing 

作者机构：InstituteofHighEnergyPhysicstheChineseAcademyofSciencesBeijing100039China 

出 版 物：《Communications in Theoretical Physics》 (理论物理通讯（英文版）)

年 卷 期：2005年第43卷第3期

页      面：497-500页

核心收录：

学科分类：07[理学] 070203[理学-原子与分子物理] 0702[理学-物理学] 

基　　金：国家自然科学基金 the Institute of Theoretical Physics 中国科学院知识创新工程项目 

主　　题：electric polarizability relativistic correction center-of-mass vector 

摘      要：We estimate the correction of relativistic center-of-mass vector on electric polarizability of an equal-mass quark-antiquark system numerically. Effect on the system confined by different interactive potentials is analysed. A great improvement for the electric polarizability of pion meson is obtained.