The recently completed PREX-2 campaign measured the density distribution of neutrons in the lead nucleus as a function of momentum transfer (the form factor), confirmed a relatively …
R Garani, A Gupta, N Raj - Physical Review D, 2021 - APS
A promising probe to unmask particle dark matter is to observe its effect on neutron stars, the prospects of which depend critically on whether captured dark matter thermalizes in a timely …
We describe and implement a procedure for determining the couplings of a relativistic mean- field theory (RMFT) that is optimized for application to neutron star phenomenology. In the …
AY Potekhin, ME Gusakov… - Monthly Notices of the …, 2023 - academic.oup.com
Thermal emission of neutron stars in soft X-ray transients (SXTs) in a quiescent state is believed to be powered by the heat deposited in the stellar crust due to nuclear reactions …
The phase space density, ρ Q, of quarks in nuclei is studied using realistic models of unintegrated quark distributions, known as transverse momentum densities (TMDs). If this …
Some parts of the accretion model of the Jovian planets' formation are studied in the context of Palatini gravity. We mainly focus on the critical core mass, that is, a mass for which there is …
H Steigerwald, V Marra, S Profumo - Physical Review D, 2022 - APS
The runaway collapse phase of a small dark matter cluster inside a white dwarf star encompasses a reversible stage, where heat can be transferred back and forth between …
The recently published CREX results suggest a rather peculiar picture for the density dependence of the symmetry energy. Whereas PREX favors a large neutron skin thickness …
In recent years, the usefulness of astrophysical objects as dark matter (DM) probes has become more and more evident, especially in view of null results from direct-detection and …