文献类型：期刊文献

英文题名：The Horava-Lifshitz modifications of the Casimir effect at finite temperature revisited

作者：Cheng, Hongbo[1,2]

机构：[1]East China Univ Sci & Technol, Dept Phys, Shanghai 200237, Peoples R China;[2]Shanghai Key Lab Astrophys, Shanghai 200234, Peoples R China

年份：2022

卷号：82

期号：11

外文期刊名：EUROPEAN PHYSICAL JOURNAL C

收录：;EI(收录号：20242816662645);WOS:【SCI-EXPANDED(收录号:WOS:000884904400001)】；

基金：This work is partly supported by the Shanghai Key Laboratory of Astrophysics.

语种：英文

摘要：We investigate the Casimir force for parallel plates at finite temperature in the Horava-Lifshitz (HL) theory. We find that the HL exponent cannot be chosen as an integer, or the Casimir energy will be a constant, and further, the Casimir force between two parallel plates will vanish. The higher temperature causes the attractive Casimir force to weaken, which is consistent with the original results confirmed theoretically and experimentally. We can select the HL factor appropriately to obtain a thermally revised Casimir force similar to the standard results for the parallel plates.