6 papers
Dive deeper with SUBMARINE: SUB-Mev dArk matter diRect detectIon using bilayer grapheNE
Rinchen Sherpa, Anuvab Sarkar, Tarak Nath Maity +3
Novel target materials with anisotropic response will play a key role in detecting low-mass dark matter in upcoming experiments. Bilayer graphene is one such material that has been…
LHAASO Galactic Plane -rays Strongly Constrain Heavy Dark Matter
Celine Boehm, Ranjan Laha, Tarak Nath Maity
LHAASO, a ground-based observatory, is unveiling new frontiers in our understanding of high-energy rays and cosmic rays. It has recently observed high energy diffuse rays…
First constraint on the weak mixing angle using direct detection experiments
Tarak Nath Maity, Celine Boehm
Current ton-scale dark matter direct detection experiments have reached an important milestone with the detection of solar neutrinos. In this paper, we show that these data can be…
Neutrinos from the Sun can discover dark matter-electron scattering
Tarak Nath Maity, Akash Kumar Saha, Sagnik Mondal +1
We probe dark matter-electron scattering using high-energy neutrino observations from the Sun. Dark matter (DM) interacting with electrons can get captured inside the Sun. These ca…
Neutrinos as background and signal in searches using the Migdal effect
Tarak Nath Maity
Ionization or excitation resulting from the noninstantaneous response of the electron cloud to nuclear recoil is known as the Migdal effect. Dark matter searches utilizing this pro…
limits from Super-Kamiokande on dark matter-electron scattering in the Sun
Dhashin Krishna, Rinchen Sherpa, Akash Kumar Saha +3
Particle dark matter scattering on electrons in the Sun may gravitationally capture and self-annihilate inside it to neutrinos and anti-neutrinos, or other final states that in tur…