39 citations · 63 across the 4 of their papers we have counts for
4 papers
Searching for elusive dark Higgs boson in spin-1/2 inelastic dark matter models at Belle II
P. Ko, Youngjoon Kwon, Chih-Ting Lu +1
Spin-1/2 inelastic dark matter (DM) models are popular among sub-GeV to GeV thermal DM scenarios due to the dominant role of co-annihilation in determining the DM relic abundance.…
Exploring Exotic Decays of the Higgs Boson to Multi-Photons at the LHC via Multimodal Learning Approaches
A. Hammad, P. Ko, Chih-Ting Lu +1
The Standard Model (SM) Higgs boson, the most recently discovered elementary particle, may still serve as a mediator between the SM sector and a new physics sector related to dark…
Simplified DM models with the full SM gauge symmetry : the case of -channel colored scalar mediators
P. Ko, Alexander Natale, Myeonghun Park +1
The general strategy for dark matter (DM) searches at colliders currently relies on simplified models. In this paper, we propose a new -channel UV-complete simplified model that…
Search for Higgs portal DM at the ILC
P. Ko, Hiroshi Yokoya
Higgs portal dark matter (DM) models are simple interesting and viable DM models. There are three types of the models depending on the DM spin: scalar, fermion and vector DM models…