机译:磁场中氢原子的一些较低激发态的变分积分微扰校正
Department of Physics, Shaoyang University, Shaoyang 422000, China;
Department of Primary Education, Changsha Normal College, Changsha 410100, China;
Center of Experimental Teaching for Common Basic Courses, South China Agriculture University, Guangzhou 510642, China;
Department of Physics, Shaoyang University, Shaoyang 422000, China;
Department of Physics, Hunan Normal University, Changsha 410082, China;