3 papers
math.RA2026
Coalgebra measurings, cyclic theory and homologies of matrix algebras
Abhishek Banerjee, Surjeet Kour
In this paper, we consider coalgebra measurings and the maps induced by them between Hochschild and cyclic homology of algebras. We show that these induced maps are well behaved wi…
cond-mat.mtrl-sci2026
Effect of Niobium Doping on the Crystal Structure and Hydrogen Sorption Properties of TiFe: Combined Synchrotron X-ray Diffraction and Extended X-ray Absorption Fine Structure Study
Abhishek Banerjee, Stefano Deledda, Olena Zavorotynska
TiFe alloys are attractive compounds for solid-state stationary hydrogen storage. They can absorb hydrogen gas reversibly at near ambient temperatures and practical pressures with…
hep-ph2025
Rydberg Single Photon Detection for Probing 0.1-10 meV Dark Matter with BREAD
Abhishek Banerjee, Reza Ebadi, Surjeet Rajendran
We introduce a Rydberg-based single photon detector (SPD) for probing dark matter in the 0.1-10 meV mass range (20 GHz-2 THz). The Rydberg SPD absorbs photons produced and focused…