Chiral Extensions of the MSSM
Artikel i vetenskaplig tidskrift, 2013

We present a class of extensions of the MSSM characterized by a fully chiral field content (no mu-terms) and no baryon or lepton number violating term in the superpotential due to an extra U'(1) gauge symmetry. The minimal model consist of the usual matter sector with family dependent U'(1) charges, six Higgs weak doublets, and three singlets required to give masses to the Higgsinos and cancel anomalies. We discuss its main features such as the tree level mass spectrum and the constraints on flavor changing processes.

Z'

Supersymmetry

Författare

Gabriele Ferretti

Chalmers, Teknisk fysik, Matematisk fysik

Denis Karateev

Modern Physics Letters A

0217-7323 (ISSN)

Vol. 28 8

Ämneskategorier

Subatomär fysik

Fundament

Grundläggande vetenskaper

DOI

10.1142/S0217732313500259

Mer information

Skapat

2017-10-07