57 citations · 101 across the 4 of their papers we have counts for
12 papers
Exothermic dark mesons in light of electron recoil excess at XENON1T
Soo-Min Choi, Hyun Min Lee, Bin Zhu
We consider a novel mechanism to realize exothermic dark matter with dark mesons in the limit of approximate flavor symmetry in a dark QCD. We introduce a local dark symmet…
Connecting between inflation and dark matter in models with gauged symmetry
Soo-Min Choi, Jinsu Kim, Hyun Min Lee +1
We investigate the possibility of unifying the inflation and dark matter physics in the minimal model for a complex scalar dark matter with gauged symmetry. The dark local $U…
Vector SIMP dark matter with approximate custodial symmetry
Soo-Min Choi, Hyun Min Lee, Yann Mambrini +1
We consider a novel scenario for Vector Strongly Interacting Massive Particle (VSIMP) dark matter with local symmetry in the dark sector. Similarly to the…
Unitary inflaton as decaying dark matter
Soo-Min Choi, Yoo-Jin Kang, Hyun Min Lee +1
We consider the inflation model of a singlet scalar field (sigma field) with both quadratic and linear non-minimal couplings where unitarity is ensured up to the Planck scale. We a…
Unitarizing SIMP scenario with dark vector resonances
Soo-Min Choi, Hyun Min Lee, Pyungwon Ko +1
Dark pion is the one of the most natural and realistic model to make contact interactions among models of the Strongly Interacting Massive Particle (SIMP). In thi…
Lepto-Quark Portal Dark Matter
Soo-Min Choi, Yoo-Jin Kang, Hyun Min Lee +1
We consider the extension of the Standard Model with scalar leptoquarks as a portal to dark matter (DM), motivated by the recent anomalies in semi-leptonic -meson decays. Taking…