文献类型：期刊文献

英文题名：GENERALIZED RIEMANN ZETA-FUNCTION REGULARIZATION AND CASIMIR ENERGY FOR A PIECEWISE UNIFORM STRING

作者：LI, XZ; SHI, X; ZHANG, JZ

机构：[1]INT CTR THEORET PHYS,I-34100 TRIESTE,ITALY

年份：1991

卷号：44

期号：2

起止页码：560

外文期刊名：PHYSICAL REVIEW D

收录：;WOS:【SCI-EXPANDED(收录号:WOS:A1991FX27200029)】；

语种：英文

摘要：The generalized zeta-function techniques will be utilized to investigate the Casimir energy for the transverse oscillations of a piecewise uniform closed string. We find that the zeta-function regularization method can lead straightforwardly to a correct result.