26 citations · 26 across the 3 of their papers we have counts for
10 papers
Radiative dark matter and neutrino masses from an alternative gauge symmetry
Hiroshi Okada, Yuta Orikasa, Yutaro Shoji
We propose a model where the masses of the active neutrinos and a dark matter candidate are generated radiatively through the gauge symmetry breaking. It is realized b…
Detection capability of Migdal effect for argon and xenon nuclei with position sensitive gaseous detectors
Kiseki D. Nakamura, Kentaro Miuchi, Shingo Kazama +3
Migdal effect is attracting interests because of the potential to enhance the sensitivities of direct dark matter searches to the low mass region. In spite of its great importance,…
Precise Calculation of the Decay Rate of False Vacuum with Multi-Field Bounce
So Chigusa, Takeo Moroi, Yutaro Shoji
We study the decay rate of a false vacuum in gauge theory at the one-loop level. We pay particular attention to the case where the bounce consists of an arbitrary number of scalar…
Dirac dark matter in a radiative neutrino model
Hiroshi Okada, Yutaro Shoji
We propose a simple radiative neutrino mass scenario with a Dirac dark matter candidate, which is minimally realized by a Z3 symmetry. We introduce two Dirac neutrinos and two iner…
High Scale Validity of the DFSZ Axion Model with Precision
Satsuki Oda, Yutaro Shoji, Dai-suke Takahashi
With the assumption of classical scale invariance at the Planck scale, the DFSZ axion model can generate the Higgs mass terms of the appropriate size through technically natural pa…
Maximum value of the spin-independent cross section in the THDM+a
Tomohiro Abe, Motoko Fujiwara, Junji Hisano +1
We investigate the maximum value of the spin-independent cross section () in a dark matter (DM) model called the two-Higgs doublet model + a (THDM+a). This model can e…