Squarks Decay into Quarks and Gluinos in the MSSM with Complex Parameters

Ha Huy Bang; Nguyen Chinh Cuong; Nguyen Thi Thu Huong

doi:10.15625/0868-3166/20/1/1981

Squarks Decay into Quarks and Gluinos in the MSSM with Complex Parameters

Ha Huy Bang, Nguyen Chinh Cuong, Nguyen Thi Thu Huong

Author affiliations

Authors

Ha Huy Bang Hanoi University of Science, Vietnam National University Hanoi
Nguyen Chinh Cuong Hanoi University of Education
Nguyen Thi Thu Huong Hanoi University of Science, Vietnam National University Hanoi

DOI:

https://doi.org/10.15625/0868-3166/20/1/1981

Abstract

We discuss the decay of squarks (stop and sbottom) into quarks (top and bottom) and gluinos in the Minimal Supersymmetric Standard Model (MSSM) with complex parameters $A_t$, $A_b$. The analytical and numerical results for the decay widths are given. We show that the effect of these CP phases on the decay widths of stop and sbottom decay can be quite significant in a large region of the MSSM parameter space. SUSY-QCD corrections to the decay widths have been included.

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Published

13-08-2012

How to Cite

[1]

H. H. Bang, N. C. Cuong and N. T. T. Huong, Squarks Decay into Quarks and Gluinos in the MSSM with Complex Parameters, Comm. Phys. 20 (2012) 15. DOI: https://doi.org/10.15625/0868-3166/20/1/1981.

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Issue

Vol. 20 No. 1 (2010)

Section

Papers

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