150 citations · 1.1k across the 43 of their papers we have counts for
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Colder Freeze-in Axinos Decaying into Photons
Kyu Jung Bae, Ayuki Kamada, Seng Pei Liew +1
We point out that 7 keV axino dark matter (DM) in the R-parity violating (RPV) supersymmetric (SUSY) Dine-Fischler-Srednicki-Zhitnitsky model can simultaneously reproduce the 3.5ke…
Light Axinos from Freeze-in: production processes, phase space distributions, and Ly- forest constraints
Kyu Jung Bae, Ayuki Kamada, Seng Pei Liew +1
We consider freeze-in production of 7 keV axino dark matter (DM) in the supersymmetric Dine-Fischler-Srednicki-Zhitnitsky (DFSZ) model in light of the 3.5 keV line excess. The warm…
Spectral Decomposition of Missing Transverse Energy at Hadron Colliders
Kyu Jung Bae, Tae Hyun Jung, Myeonghun Park
We propose a spectral decomposition to systematically extract information of dark matter at hadron colliders. The differential cross section of events with missing transverse energ…
Prospects for axion detection in natural SUSY with mixed axion-higgsino dark matter: back to invisible?
Kyu Jung Bae, Howard Baer, Hasan Serce
Under the expectation that nature is natural, we extend the Standard Model to include SUSY to stabilize the electroweak sector and PQ symmetry to stabilize the QCD sector. Then nat…