3 papers
hep-ph2025
Direct Detection of Mechanism-Agnostic Fast-Moving Dark Matter
Haider Alhazmi, Doojin Kim, Kyoungchul Kong +1
We present a comprehensive framework for interpreting electron recoil signals induced by fast-moving dark matter (DM), applicable across a wide range of theoretically motivated mod…
hep-ph2025
Direct Detection of Fast-Moving Low-Mass Dark Matter
Haider Alhazmi, Doojin Kim, Kyoungchul Kong +3
We examine the signals produced by dark matter interactions with electrons, which play a crucial role in direct detection experiments employing heavy target materials, particularly…
hep-ph2024
Astrophysical and Cosmological Probes of Boosted Dark Matter
Jeong Han Kim, Kyoungchul Kong, Se Hwan Lim +1
We present an in-depth study of two-component cold dark matter via extensive N-body simulations. We examine various cosmological observables including the temperature evolution, po…