tau-pair production via photon-photon collisions at the CERN e(+)e(-) collider LEP

被引：25

作者：

Cornet, F

Illana, JI

机构：

[1] Departamento de Física Teórica y del Cosmos, Universidad de Granada, Granada

来源：

PHYSICAL REVIEW D | 1996年 / 53卷 / 03期

关键词：

D O I：

10.1103/PhysRevD.53.1181

中图分类号：

P1 [天文学];

学科分类号：

0704 ;

摘要：

We point out that the cross section for the process e(+)e(-) --> e(+)e(-)tau(+)tau(-) at CERN LEP is large enough to allow for a study of the anomalous electromagnetic couplings of the tau lepton. We show that competitive bounds for the magnetic and electric dipole moments can be obtained using the data taken from 1992 to 1994. Finally, we show how these bounds can be improved at LEP II.

引用

页码：1181 / 1184

页数：4

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