paper

Towards the MSSM from F-theory

arXiv:1003.2126 · doi:10.1016/j.physletb.2010.08.042

Abstract

We study the MSSM in F-theory. Its group is the commutant to a structure group SU(5) x U(1)_Y of a gauge bundle in E_8. The spectrum contains three generations of quarks and leptons plus vectorlike electroweak and colored Higgses. The minimal MSSM Yukawa couplings with matter parity is obtained at the renormalizable level.

5 pages, 1 figure, published version

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