Decay of polarized chargino (neutralino) into polarized neutralino and gauge boson
In the framework of the Minimal Supersymmetric Standard Model, the decays of a polarized chargino (neutralino) into a polarized neutralino and a gauge boson are considered: , . Analytical expressions for the decay widths are obtained with allowance for the polarized states of the chargino and neutralino. Degrees of longitudinal and transverse polarizations of neutralinos, as well as asymmetry caused by polarizations of the initial chargino (neutralino) were determined. The dependence of these characteristics and the decay width on the chargino (neutralino) mass has been studied.
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Keywords
Standard Model, Minimal Supersymmetric Standard Model, chargino, neutralino, decay widthAuthors
| Name | Organization | |
| Abdullayev S.K. | Baku State University | sabdullayev@bsu.edu.az |
| Gojayev M.Sh. | Baku State University | m_qocayev@mail.ru |
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