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F-theory inspired GUTs with extra charged matter
Authors:J Pawełczyk
Institution:Institute of Theoretical Physics, University of Warsaw, ul. Ho?a 69, 00-681 Warsaw, Poland
Abstract:We consider GUT models inspired by recent local F-theory constructions. We show that after switching on vevs to scalars the extra matter becomes messengers. We discuss conditions on these vevs under which the models do not lead to unacceptable baryon/lepton number violating processes.
Keywords:GUT  F-theory
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