75 citations · 425 across the 18 of their papers we have counts for
5 papers · 1 filter
Nuclear incompressibility and sound speed in uniform matter and finite nuclei
Guilherme Grams, Rahul Somasundaram, Jerome Margueron +1
We have extended the compressible liquid-drop model (CLDM) with a density-dependent surface term (eCLDM), which allows for a unified description of both the nuclear ground state en…
Neutron star crust properties: comparison between the compressible liquid-drop model and the extended Thomas-Fermi approach
Guilherme Grams, Jerome Margueron, Rahul Somasundaram +2
We present a detailed analysis of three models predicting the properties of non-uniform matter in the crust of neutron stars: the compressible liquid-drop model, the fourth order E…
An updated nuclear-physics and multi-messenger astrophysics framework for binary neutron star mergers
Peter T. H. Pang, Tim Dietrich, Michael W. Coughlin +18
The multi-messenger detection of the gravitational-wave signal GW170817, the corresponding kilonova AT2017gfo and the short gamma-ray burst GRB170817A, as well as the observed afte…
Perturbative QCD and the Neutron Star Equation of State
Rahul Somasundaram, Ingo Tews, Jérôme Margueron
We construct a physics-agnostic approach to the neutron star (NS) equation of state (EoS) based on a sound speed model, which connects both low-density information from nuclear the…
Confronting a set of Skyrme and predictions for the crust of neutron stars
Guilherme Grams, Jérôme Margueron, Rahul Somasundaram +1
With the improved accuracy of neutron star observational data, it is necessary to derive new equation of state where the crust and the core are consistently calculated within a uni…