2 papers
astro-ph.CO2025
Echoes of Self-Interacting Dark Matter from Binary Black Hole Mergers
Amitayus Banik, Jeong Han Kim, Jun Seung Pi +1
Dark matter (DM) environments around black holes (BHs) can influence their mergers through dynamical friction, causing gravitational wave (GW) dephasing during the inspiral phase.…
hep-ph2025
Hunting and identifying coloured resonances in four top events with machine learning
Thomas Flacke, Jeong Han Kim, Manuel Kunkel +2
We study prospects to search for pair or singly produced colour octet or colour sextet scalars which decay into two top quarks at the LHC. We focus on the same-sign lepton final st…