399 citations · 2.3k across the 45 of their papers we have counts for
3 papers · 1 filter
WMAP Data and Recent Developments in Supersymmetric Dark Matter
Utpal Chattopadhyay, Achille Corsetti, Pran Nath
A brief review is given of the recent developments in the analyses of supersymmetric dark matter. Chief among these is the very accurate determination of the amount of cold dark ma…
Higgsino Dark Matter in a SUGRA Model with Nonuniversal Gaugino Masses
Utpal Chattopadhyay, D. P. Roy
We study a specific SUGRA model with nonuniversal gaugino masses as an alternative to the minimal SUGRA model in the context of supersymmetric dark matter. The lightest supersymmet…
WMAP Constraints, SUSY Dark Matter and Implications for the Direct Detection of SUSY
Utpal Chattopadhyay, Achille Corsetti, Pran Nath
Recently, WMAP has measured the cosmological parameters to a much greater accuracy. We analyze the implications of this more precise measurement for supersymmetric dark matter and…