Semantic Scholar Open Access 1996 1003 sitasi

A complete analysis of FCNC and CP constraints in general SUSY extensions of the standard model

F. Gabbiani E. Gabrielli A. Masiero L. Silvestrini

Lihat Sumber DOI

Abstrak

Abstract We analyze the full set of constraints on gluino- and photino-mediated SUSY contributions to FCNC and CP violating phenomena. We use the mass insertion method, hence providing a model-independent parameterization which can be readily applied in testing extensions of the MSSM. In addition to clarifying controversial points in the literature, we provide a more exhaustive analysis of the CP constraints, in particular concerning e′/e. As physically meaningful applications of our analysis, we study the implications in SUSY-GUT's and effective supergravities with flavour nonuniversality. This allows us to detail the domain of applicability and the correct procedure of implementation of the FC mass insertion approach.

Topik & Kata Kunci

Physics

Penulis (4)

F. Gabbiani

E. Gabrielli

A. Masiero

L. Silvestrini

Format Sitasi

APA MLA BibTeX

Gabbiani, F., Gabrielli, E., Masiero, A., Silvestrini, L. (1996). A complete analysis of FCNC and CP constraints in general SUSY extensions of the standard model. https://doi.org/10.1016/0550-3213(96)00390-2

Akses Cepat

Lihat di Sumber doi.org/10.1016/0550-3213(96)00390-2

Informasi Jurnal

Tahun Terbit: 1996
Bahasa: en
Total Sitasi: 1003×
Sumber Database: Semantic Scholar
DOI: 10.1016/0550-3213(96)00390-2
Akses: Open Access ✓