TAU-PAIR PRODUCTION VIA PHOTON-PHOTON COLLISIONS AT THE CERN E(-) COLLIDER LEP()E()

Authors
CORNET F ILLANA JI
Citation
F. Cornet et Ji. Illana, TAU-PAIR PRODUCTION VIA PHOTON-PHOTON COLLISIONS AT THE CERN E(-) COLLIDER LEP()E(), Physical review. D. Particles and fields, 53(3), 1996, pp. 1181-1184
Citations number
19
Categorie Soggetti
Physics, Particles & Fields
Journal title
Physical review. D. Particles and fields → ACNP
ISSN journal
05562821
Volume
53
Issue
3
Year of publication
1996
Pages
1181 - 1184
Database
ISI
SICI code
0556-2821(1996)53:3<1181:TPVPCA>2.0.ZU;2-R
Abstract
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 th e 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.