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Models of supersymmetric dark matter and their predictions in light of CDMS
Rouzbeh Allahverdi, Bhaskar Dutta, Yudi Santoso
We consider the prospects of supersymmetric dark matter in light of the recent results announced by the CDMS experiments. In this paper, we investigate the status of: (i) neutralin…
Signatures of Sneutrino NLSP in Gravitino Dark Matter Scenario at the LHC
Yudi Santoso
We present the phenomenology of a supersymmetric model with sneutrino as the next to lightest supersymmetric particle (NLSP) in the gravitino dark matter scenario at the LHC. We fo…
Correlation between direct dark matter detection and Br(B_s -> mu mu) with a large phase of B_s - anti-B_s mixing
Bhaskar Dutta, Yukihiro Mimura, Yudi Santoso
We combine the analyses for flavor changing neutral current processes and dark matter solutions in minimal-type supersymmetric grand unified theory (GUT) models, SO(10) and SU(5),…
The Phenomenology of Gravitino Dark Matter Scenarios in Supergravity Models
Yudi Santoso
We review the phenomenology of gravitino dark matter within supergravity framework. Gravitino can be dark matter if it is the lightest supersymmetric particle, which is stable if R…
Sneutrino Dark Matter and the Observed Anomalies in Cosmic Rays
Rouzbeh Allahverdi, Bhaskar Dutta, Katherine Richardson-McDaniel +1
We revisit sneutrino dark matter in light of the recent results from the PAMELA and ATIC experiments. In the U(1)_B-L extension of the minimal supersymmetric standard model the rig…