%0 Journal Article
%T Radiative Energy Shifts of an Accelerated Multilevel Atom Coupled to the Derivative of a Scalar Field
%A ZHU Yun-Feng
%A YU Hong-Wei
%A <br>朱云峰
%A 余洪伟
%J 中国物理快报
%D 2007
%I 
%X We study the energy level shifts of an accelerated multilevel atom in dipole coupling to the derivative of a quantum massless scalar field and separately calculate the contributions of vacuum fluctuations and radiation reaction to the shifts. It is found that, in contrast to the case of a monopole-like interaction, both the vacuum fluctuations and radiation reaction contributions are changed by acceleration, and they all contain non-thermal correction terms. Our results suggest that the effect of acceleration on the energy shifts is dependent on the type of the interaction between the atom and the quantum field.
%K 04
%K 62
%K +v
%K 42
%K 50
%K Lc<br>辐射能转移
%K 能量标准
%K 标量领域
%K 原子核
%U http://www.alljournals.cn/get_abstract_url.aspx?pcid=6E709DC38FA1D09A4B578DD0906875B5B44D4D294832BB8E&cid=47EA7CFDDEBB28E0&jid=E27DA92E19FE279A273627875A70D74D&aid=A6F1F92187EC7BB8AF4B060D4156D855&yid=A732AF04DDA03BB3&vid=B91E8C6D6FE990DB&iid=E158A972A605785F&sid=2D207DE75533FA7E&eid=E348995F86F60FD3&journal_id=0256-307X&journal_name=中国物理快报&referenced_num=0&reference_num=0