414 citations · 5.3k across the 60 of their papers we have counts for
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Can Neutron Star Tidal Effects Obscure Deviations from General Relativity?
Stephanie M. Brown, Badri Krishnan, Rahul Somasundaram +1
One of the main goals of gravitational-wave astrophysics is to study gravity in the strong-field regime and constrain deviations from general relativity (GR). Any such deviation af…
Inferring three-nucleon couplings from multi-messenger neutron-star observations
Rahul Somasundaram, Isak Svensson, Soumi De +5
Understanding the interactions between nucleons in dense matter is an important challenge in theoretical physics. Effective field theories have emerged as the dominant approach to…
Perturbative treatment of nonlocal chiral interactions in auxiliary-field diffusion Monte Carlo calculations
Ryan Curry, Rahul Somasundaram, Stefano Gandolfi +2
Nuclear many-body systems, ranging from nuclei to neutron stars, are some of the most interesting physical phenomena in our universe, and Quantum Monte Carlo (QMC) approaches are a…
Kilonova Emissions from Neutron Star Merger Remnants: Implications for Nuclear Equation of State
Kelsey A. Lund, Rahul Somasundaram, Gail C. McLaughlin +3
Multi-messenger observation of binary neutron-star mergers can provide valuable information on the nuclear equation of state (EoS). Here, we investigate to which extent electromagn…
Neutron stars and the dense matter equation of state: from microscopic theory to macroscopic observations
Katerina Chatziioannou, H. Thankful Cromartie, Stefano Gandolfi +4
The past years have witnessed tremendous progress in understanding the properties of neutron stars and of the dense matter in their cores, made possible by electromagnetic observat…
Probe and Prejudice: Classification of compact objects and model comparison using EOS knowledge
Hauke Koehn, Thibeau Wouters, Henrik Rose +4
Nuclear theory and experiments, alongside astrophysical observations, constrain the equation of state (EOS) of supranuclear-dense matter. Conversely, knowledge of the EOS allows an…
From existing and new nuclear and astrophysical constraints to stringent limits on the equation of state of neutron-rich dense matter
Hauke Koehn, Henrik Rose, Peter T. H. Pang +10
Through continuous progress in nuclear theory and experiment and an increasing number of neutron-star observations, a multitude of information about the equation of state (EOS) for…
Equation of state at neutron-star densities and beyond from perturbative QCD
Oleg Komoltsev, Rahul Somasundaram, Tyler Gorda +3
We explore the consequences of imposing robust thermodynamic constraints arising from perturbative Quantum Chromodynamics (QCD) when inferring the dense-matter equation-of-state (E…