Constraining the mass of fermionic dark matter from its feeble interaction with hadronic matter via dark mediators in neutron stars

A Guha, D Sen - Physical Review D, 2024 - APS
Considering ten well-known relativistic mean field models, we invoke feeble interaction
between hadronic matter and fermionic dark matter (DM) χ via new physics scalar (ϕ) and …

Impact of a dark boson mediated feeble interaction between dark matter and hadronic matter on the -mode oscillation of neutron stars

D Sen, A Guha - Physical Review D, 2024 - APS
We studied the possible presence of dark matter (DM) in neutron stars (NSs) and the
structural properties of the DM admixed NSs (DMANSs) in one of our recent works. The …

The Magic in Nuclear and Hypernuclear Forces

CEP Robin, MJ Savage - arXiv preprint arXiv:2405.10268, 2024 - arxiv.org
Toward an improved understanding of the role of quantum information in nuclei and exotic
matter, we examine the magic (non-stabilizerness) in low-energy strong interaction …