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Radiatively Corrected Chargino Pair Production at LEP2

1998/01/21 by M. A. Díaz, Marco A. Diaz, Diaz, Marco A. +4
Materials Science · Medicine · Physics and Astronomy · #Electron and X-Ray Spectroscopy Techniques #FOS: Physical sciences #High Energy Physics - Phenomenology (hep-ph) #Radiation Therapy and Dosimetry #hep-ph

paper · pdf · doi:10.48550/arxiv.hep-ph/9801373

6 pages, including 5 figures. Latex. Talk given by M.A.D. at the International Workshop "Beyond the Standard Model: From Theory to Experiment", 13--17 October 1997, Valencia, Spain

arxiv created 1998/01/21 · openalex publication_date 1998/01/21 · arxiv updated 2009/11/30 · openalex created_date 2025/10/10 · openalex updated_date 2026/07/28

Abstract

One-loop radiative corrections to the production cross section of a pair of light charginos in e+e- colliders are calculated within the MSSM. Top and bottom quarks and squarks are considered in the loops, and they are renormalized using the MS-bar scheme. If the center of mass energy is equal to 192 GeV, positive corrections typically of 10% to 15% are found when the squark mass parameters are equal to 1 TeV.

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