Constraints on Leptoquark Masses and Couplings from Rare Processes and Unification
G. K. Leontaris, J. D. Vergados
Abstract
Motivated by the recent experimental data at HERA and ZEUS, which have reported evidence for leptoqark production at Sqrts=314 GeV with a mass at MD=200 GeV we consider its implications in unified supersymmetric theories. We also present calculations for leptoquark production incorporating the existing limits from other exotic reactions on its couplings and other relevant parameters.
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