782 citations · 981 across the 5 of their papers we have counts for
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hep-ph2015★ 782 cited
A facility to Search for Hidden Particles at the CERN SPS: the SHiP physics case
Sergey Alekhin, Wolfgang Altmannshofer, Takehiko Asaka +82
This paper describes the physics case for a new fixed target facility at CERN SPS. The SHiP (Search for Hidden Particles) experiment is intended to hunt for new physics in the larg…
hep-ph2012★ 101 cited
Restrictions on the lifetime of sterile neutrinos from primordial nucleosynthesis
Oleg Ruchayskiy, Artem Ivashko
We analyze the influence of decaying sterile neutrinos with the masses in the range 1-140 MeV on the primordial Helium-4 abundance, explicitly solving the Boltzmann equations for a…
hep-ph2011★ 98 cited
Experimental bounds on sterile neutrino mixing angles
Oleg Ruchayskiy, Artem Ivashko
We derive bounds on the mixing between the left-chiral ("active") and the right-chiral ("sterile") neutrinos, provided from the combination of neutrino oscillation data and direct…