2 papers
hep-ph2026
Revisiting Bino-Slepton Coannihilation Dark Matter in Light of Recent Experimental Results
Koichi Hamaguchi, Atsuya Niki, Kwok Hei To
Despite being a simple and well-motivated thermal relic scenario, coannihilation dark matter (DM) has remained largely unexplored experimentally due to the difficulty of probing it…
hep-ph2025
Non-thermal production of Higgsino dark matter by late-decaying scalar fields
Hajime Fukuda, Qiang Li, Takeo Moroi +1
We study the non-thermal production of the Higgsino dark matter (DM). Assuming that the lightest neutral Higgsino is the lightest supersymmetric particle (LSP) in minimal supersymm…