activity
20042023
most citedMasses of dark matter and neutrino from TeV scale spontaneous breaking

117 citations · 1.2k across the 55 of their papers we have counts for

collaborators

55 papers

hep-ph2023

New Constraint on Dark Photon at T2K Off-Axis Near Detector

Takeshi Araki, Kento Asai, Tomoya Iizawa +3

The T2K experiment is one of the most powerful long-baseline experiments to investigate neutrino oscillations. The off-axis near detector called ND280 is installed 280 m downstream…

hep-ph2023★ 2 cited

Multi muon/anti-muon signals via productions of gauge and scalar bosons in a model at muonic colliders

Arindam Das, Takaaki Nomura, Takashi Shimomura

We discuss the discovery potential of a promising signals, at a collider and at a collider, that are obtained via…

hep-ph2022★ 11 cited

Pseudo-Nambu-Goldstone Dark Matter from Non-Abelian Gauge Symmetry

Hajime Otsuka, Takashi Shimomura, Koji Tsumura +2

We propose a pseudo-Nambu-Goldstone boson (pNGB) dark matter (DM) model based on an additional non-Abelian gauge symmetry . The gauge symmetry is spontaneously b…

hep-ph2022★ 10 cited

Search for Lepton Flavor Violating Decay at FASER

Takeshi Araki, Kento Asai, Hidetoshi Otono +2

FASER is one of the promising experiments which search for long-lived particles beyond the Standard Model. In this paper, we consider charged lepton flavor violation (CLFV) via a l…

hep-ph2022★ 11 cited

Revisiting sterile neutrino dark matter in gauged model

Shintaro Eijima, Osamu Seto, Takashi Shimomura

We reexamine sterile neutrino dark matter in gauged model. Improvements have been made by tracing and careful evaluation of the evolution of the number densities of st…

hep-ex2022★ 1 cited

The Forward Physics Facility at the High-Luminosity LHC

Jonathan L. Feng, Felix Kling, Mary Hall Reno +233

High energy collisions at the High-Luminosity Large Hadron Collider (LHC) produce a large number of particles along the beam collision axis, outside of the acceptance of existing L…