215 citations · 2.8k across the 117 of their papers we have counts for
6 papers · 1 filter
Search for invisible decays of sub-GeV dark photons in missing-energy events at the CERN SPS
NA64 Collaboration, D. Banerjee, V. Burtsev +44
We report on a direct search for sub-GeV dark photons (A') which might be produced in the reaction e^- Z \to e^- Z A' via kinetic mixing with photons by 100 GeV electrons incident…
Dose rate effects in the radiation damage of the plastic scintillators of the CMS Hadron Endcap Calorimeter
HCAL collaboration
We present measurements of the reduction of light output by plastic scintillators irradiated in the CMS detector during the 8 TeV run of the Large Hadron Collider and show that the…
Dark Sectors 2016 Workshop: Community Report
Jim Alexander, Marco Battaglieri, Bertrand Echenard +201
This report, based on the Dark Sectors workshop at SLAC in April 2016, summarizes the scientific importance of searches for dark sector dark matter and forces at masses beneath the…
The SM extensions with additional light scalar singlet, nonrenormalizable Yukawa interactions and
S. N. Gninenko, N. V. Krasnikov
We consider the SM extension with additional light real singlet scalar, right-handed neutrino and nonrenormalizable Yukawa interaction for the first two generations. We show that t…
Missing energy signature from invisible decays of dark photons at the CERN SPS
S. N. Gninenko, N. V. Krasnikov, M. M. Kirsanov +1
The dark photon () production through the mixing with the bremsstrahlung photon from the electron scattering off nuclei can be accompanied by the dominant invisible decay…
Invisible decays in the SM extensions
S. N. Gninenko, N. V. Krasnikov
In the Standard Model (SM) the branching ratio for the decay into two neutrinos is helicity suppressed and predicted to be very small . We consi…