Logarithmic SUSY electroweak effects on four-fermion processes at TeV energies

Preprint

27 September 2000

preprint
Published by arXiv in arXiv

https://doi.org/10.48550/arXiv.hep-ph/0007224

Abstract

We compute the MSSM one-loop contributions to the asymptotic energy behaviour of fermion-antifermion pair production at future lepton-antilepton colliders. Besides the conventional logarithms of Renormalization Group origin, extra SUSY linear logarithmic terms appear of "Sudakov-type". In the TeV range their overall effect on a variety of observables can be quite relevant and drastically different from that obtained in the SM case.

Keywords

ELECTROWEAK EFFECTS
FERMION PROCESSES
LOGARITHMIC SUSY
SUSY ELECTROWEAK
TEV ENERGIES
FOUR FERMION

All Related Versions

Version 1, 2000-07-20, ArXiv
Version 2, 2000-09-27, ArXiv
Published version: Physical Review D, 63 (9), 095010.

This publication has 0 references indexed in Scilit: