7 citations · 20 across the 6 of their papers we have counts for
6 papers
Dark photon and U(1) gauge boson from dark Higgs boson decays at FASER and SHiP
Takeshi Araki, Kento Asai, Yohei Nakashima +3
We study the sensitivity to dark photons and U(1) gauge bosons produced via dark Higgs boson decays at the FASER and SHiP experiments. In addition to pair production of the…
New rare meson decay constraints on a light vector in and the dark photon
Osamu Seto, Takashi Shimomura, Shinsuke Yoshida
We evaluate constraints from flavor changing rare meson decays to a light vector boson , followed by the decay of the on-shell into the SM fermions. The flavor changing meso…
Dark photon pair production via off-shell dark Higgs at FASER
Takeshi Araki, Kento Asai, Yohei Nakashima +1
We consider a dark photon model in which the dark U(1) gauge symmetry is spontaneously broken by a vacuum expectation value of a new scalar boson. We focus on the ForwArd Search Ex…
Freeze-in sterile neutrino dark matter in a feebly gauged model
Osamu Seto, Takashi Shimomura, Yoshiki Uchida
We consider the gauged model and examine the situation where the sterile neutrino is a dark matter candidate produced by the freeze-in mechanism. In our model, the dar…
Neutrinophilic DM annihilation in a model with gauge symmetry
Keiko I. Nagao, Takaaki Nomura, Hiroshi Okada +1
We propose a model with two different extra gauge symmetries; muon minus tauon symmetry and hidden symmetry . Then, we explain muon anomalous magn…
Search for pair production from scalar boson decay in minimal model at the LHC
Takaaki Nomura, Takashi Shimomura
We consider a model with gauged symmetry in which the symmetry is spontaneously broken by a scalar field. The decay of the scalar boson into two new gauge bosons is stud…