3 papers
hep-ph2025
Probing Light Particles With Optically Trapped Sensors Through Nucleon Scattering
Bhaskar Dutta, Dilip Kumar Ghosh, Sk Jeesun
Optically levitated nanospheres are highly sensitive to the motion of their center of mass even under small momentum transfer. We propose detecting exotic particles via nucleon sca…
hep-ph2025
Blazar Boosted ALP and vector portal Dark matter confronting light mediator searches
Sk Jeesun
The trouble in detecting low mass dark matter due to its low kinetic energy can be ameliorated in the boosted dark matter framework, where a sub-population of galactic dark matter…
hep-ph2024
Boosted Dark Matter Driven by Cosmic Rays and Diffuse Supernova Neutrinos
Dilip Kumar Ghosh, Tushar Gupta, Matti Heikinheimo +2
Direct detection of light dark matter can be significantly enhanced by up-scattering of dark matter with energetic particles in the cosmic ambient. This boosted dark matter flux ca…