782 citations · 4.2k across the 100 of their papers we have counts for
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hep-ph2016★ 42 cited
Atomki anomaly and dark matter in a radiative seesaw model with gauged symmetry
Osamu Seto, Takashi Shimomura
Motivated by recently reported anomalies in a decay of an excited state of beryllium by the Atomki collaboration, we study a radiative seesaw model with gauged symmetry and a…
hep-ph2016★ 26 cited
Phenomenological signatures of mixed complex scalar WIMP dark matter
Mitsuru Kakizaki, Akiteru Santa, Osamu Seto
We discuss phenomenological aspects of models whose scalar sector is extended by an isospin doublet scalar and a complex singlet scalar as an effective theory of supersymmetric mod…
astro-ph.CO2016★ 18 cited
Relaxion window
Tatsuo Kobayashi, Osamu Seto, Takashi Shimomura +1
We investigate cosmological constraints on the original relaxion scenario proposed by Graham, Kaplan and Rajendran. We first discuss the appropriate sign choice of the terms in the…