From the 1 of 13 linked papers with an AI index.
13 papers
Dark Secrets of Baryons: Illuminating Dark Matter-Baryon Interactions with JWST
Souradeep Das, Ranjini Mondol, Abhijeet Singh +1
The paper uses high‑redshift galaxy observations from JWST to constrain how dark matter may scatter off baryons, setting upper limits on velocity‑dependent dark matter–baryon cross…
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…
Lights, Camera, Axion: Tracing Axions from Supernovae in the Diffuse -ray Sky
Brijesh Kanodia, Debajit Bose, Subhadip Bouri +1
Axions produced copiously in core-collapse supernovae can convert into photons as they propagate through various astrophysical magnetic fields. The cumulative emission from the cos…
Dark Recipe for the First Giants: From Population III Stars to Early Supermassive Black Holes via Dark Matter Capture
Sulagna Bhattacharya, Debajit Bose, Basudeb Dasgupta +2
The presence of supermassive black holes (SMBHs) at high redshifts (), as revealed by James Webb Space Telescope (JWST), challenges standard black hole (BH) formation scenario…
Possible Source Class: 3-sigma Detection of High-Energy Neutrinos from Supermassive Black Hole Binary Candidates
Pugazhendhi A D, Subhadip Bouri, Bei Zhou +2
Identifying the sources of high-energy (TeV-PeV) astrophysical neutrinos is crucial for studies in both astrophysics and particle physics. Despite extensive searches for more than…
Galaxy Mergers Collectively Illuminate the -Ray Sky
Jaya Doliya, Deep Jyoti Das, Subhadip Bouri +3
The origin and acceleration mechanism of cosmic rays (CRs) remain fundamental open questions. Galaxy mergers are proposed as very high-energy CR accelerators, which are expected to…