One-Loop Radiative Corrections to Chargino Pair Production

1999/10/22 by Marco Aurelio Diaz, Diaz, Marco Aurelio
Physics and Astronomy · #FOS: Physical sciences #High Energy Physics - Phenomenology (hep-ph) #hep-ph

paper · pdf · doi:10.48550/arxiv.hep-ph/9910445

5 pages, 4 figures. Talk given at the International Workshop on Linear Colliders LCWS99, April 28 - May 5, 1999 Sitges, Barcelona, Spain

arxiv created 1999/10/22 · arxiv updated 2009/11/30

Abstract

We report on the effect that one-loop radiative corrections to the chargino pair production cross section has on the determination of the fundamental parameters of the theory. We work in the context of electron-positron colliders with sqrt(s)=500 GeV. We conclude that the inclusion of these corrections is crucial in precision measurements, specially at large and small values of tan(beta).

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