43 citations · 120 across the 5 of their papers we have counts for
4 papers · 1 filter
Top Polarization and Stop Mixing from Boosted Jet Substructure
Biplob Bhattacherjee, Sourav K. Mandal, Mihoko Nojiri
Top polarization is an important probe of new physics that couples to the top sector, and which may be discovered at the 14 TeV LHC. Taking the example of the MSSM, we argue that t…
Testing the Nambu-Goldstone Hypothesis for Quarks and Leptons at the LHC
Sourav K. Mandal, Mihoko Nojiri, Matthew Sudano +1
The hierarchy of the Yukawa couplings is an outstanding problem of the standard model. We present a class of models in which the first and second generation fermions are SUSY partn…
Cascade Events at IceCube+DeepCore as a Definitive Constraint on the Dark Matter Interpretation of the PAMELA and Fermi Anomalies
Sourav K. Mandal, Matthew R. Buckley, Katherine Freese +2
Dark matter decaying or annihilating into mu+mu- or tau+tau- has been proposed as an explanation for the e+e- anomalies reported by PAMELA and Fermi. Recent analyses show that IceC…
Gamma-ray Constraints on Hadronic and Leptonic Activities of Decaying Dark Matter
Chuan-Ren Chen, Sourav K. Mandal, Fuminobu Takahashi
While the excess in cosmic-ray electrons and positrons reported by PAMELA and Fermi may be explained by dark matter decaying primarily into charged leptons, this does not necessari…