97 citations · 1.2k across the 52 of their papers we have counts for
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Sterile Neutrino Dark Matter with Supersymmetry
Bibhushan Shakya, James D. Wells
Sterile neutrino dark matter, a popular alternative to the WIMP paradigm, has generally been studied in non-supersymmetric setups. If the underlying theory is supersymmetric, we fi…
Implications of a Stop Sector Signal at the LHC
Aaron Pierce, Bibhushan Shakya
Naturalness arguments suggest that the stop sector is within reach of the Large Hadron Collider (LHC). We investigate how the observation of a third generation squark signal could…
Cosmological Imprints of Frozen-In Light Sterile Neutrinos
Samuel B. Roland, Bibhushan Shakya
We investigate observable cosmological aspects of sterile neutrino dark matter produced via the freeze-in mechanism. The study is performed in a framework that admits many cosmolog…
Spacetime Dynamics of a Higgs Vacuum Instability During Inflation
William E. East, John Kearney, Bibhushan Shakya +2
A remarkable prediction of the Standard Model is that, in the absence of corrections lifting the energy density, the Higgs potential becomes negative at large field values. If the…