3 papers
physics.ins-det2026
Measurement of ionization yield of low energy ions in low pressure gas for dark matter searches
Satoshi Higashino, Wakako Toyama, Takuya Shiraishi +3
Direction-sensitive direct dark matter search experiments have been conducted using gaseous detectors. In spite of the long history of the study on the energy deposition of charged…
physics.ins-det2025
Mineral Detection of Neutrinos and Dark Matter 2025 Proceedings
Shigenobu Hirose, Patrick Stengel, Natsue Abe +70
The third ``Mineral Detection of Neutrinos and Dark Matter'' (MDDM'25) meeting was held May 20-23, 2025 in Yokohama, Japan, hosted by the Yokohama Institute for Earth Sciences,…
hep-ph2025
Directional Direct Detection of MeV Scale Boosted Dark Matter in Two Component Dark Matter Scenario via Dark Photon Interaction
Keiko I. Nagao, Tatsuhiro Naka, Takaaki Nomura
This study explores a two-component dark matter model in which one component, heavier dark matter, annihilates into a lighter dark matter. The lighter dark matter is expected to ge…