F-theory inspired GUTs with extra charged matter

被引：10

作者：

Pawelczyk, J. ^{[1
]}

机构：

[1] Univ Warsaw, Inst Theoret Phys, PL-00681 Warsaw, Poland

来源：

PHYSICS LETTERS B | 2011年 / 697卷 / 01期

关键词：

GUT; F-theory; GRAND UNIFIED THEORIES; SUPERPOTENTIALS;

D O I：

10.1016/j.physletb.2011.01.031

中图分类号：

P1 [天文学];

学科分类号：

0704 ;

摘要：

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. (C) 2011 Published by Elsevier B.V.

引用

页码：75 / 79

页数：5

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