Dense nuclear matter equation of state from heavy-ion collisions

A Sorensen, K Agarwal, KW Brown, Z Chajęcki… - Progress in Particle and …, 2024 - Elsevier
The nuclear equation of state (EOS) is at the center of numerous theoretical and
experimental efforts in nuclear physics. With advances in microscopic theories for nuclear …

[HTML][HTML] Theoretical and experimental constraints for the equation of state of dense and hot matter

R Kumar, V Dexheimer, J Jahan, J Noronha… - Living Reviews in …, 2024 - Springer
This review aims at providing an extensive discussion of modern constraints relevant for
dense and hot strongly interacting matter. It includes theoretical first-principle results from …

How well do we know the neutron-matter equation of state at the densities inside neutron stars? A Bayesian approach with correlated uncertainties

C Drischler, RJ Furnstahl, JA Melendez, DR Phillips - Physical Review Letters, 2020 - APS
We introduce a new framework for quantifying correlated uncertainties of the infinite-matter
equation of state derived from chiral effective field theory (χ EFT). Bayesian machine …

Limiting masses and radii of neutron stars and their implications

C Drischler, S Han, JM Lattimer, M Prakash, S Reddy… - Physical Review C, 2021 - APS
We combine the equation of state of dense matter up to twice nuclear saturation density n
sat obtained using chiral effective field theory (χ EFT) and recent observations of neutron …

Quantifying uncertainties and correlations in the nuclear-matter equation of state

C Drischler, JA Melendez, RJ Furnstahl, DR Phillips - Physical Review C, 2020 - APS
We perform statistically rigorous uncertainty quantification (UQ) for chiral effective field
theory (χ EFT) applied to infinite nuclear matter up to twice nuclear saturation density. The …

Variational Monte Carlo Calculations of Nuclei with an Artificial Neural-Network Correlator Ansatz

C Adams, G Carleo, A Lovato, N Rocco - Physical Review Letters, 2021 - APS
The complexity of many-body quantum wave functions is a central aspect of several fields of
physics and chemistry where nonperturbative interactions are prominent. Artificial neural …

Neural-network quantum states for periodic systems in continuous space

G Pescia, J Han, A Lovato, J Lu, G Carleo - Physical Review Research, 2022 - APS
We introduce a family of neural quantum states for the simulation of strongly interacting
systems in the presence of spatial periodicity. Our variational state is parametrized in terms …

Benchmark calculations of infinite neutron matter with realistic two-and three-nucleon potentials

A Lovato, I Bombaci, D Logoteta, M Piarulli, RB Wiringa - Physical Review C, 2022 - APS
We present the equation of state of infinite neutron matter as obtained from highly realistic
Hamiltonians that include nucleon-nucleon and three-nucleon coordinate-space potentials …

[PDF][PDF] Long Range Plan: Dense matter theory for heavy-ion collisions and neutron stars

A Lovato, T Dore, RD Pisarski, B Schenke… - arXiv preprint arXiv …, 2022 - researchgate.net
Since the release of the 2015 Long Range Plan in Nuclear Physics, major events have
occurred that reshaped our understanding of quantum chromodynamics (QCD) and nuclear …

Large and massive neutron stars: Implications for the sound speed within QCD of dense matter

C Drischler, S Han, S Reddy - Physical Review C, 2022 - APS
The NASA telescope NICER has recently measured x-ray emissions from the heaviest of the
precisely known two-solar mass neutron stars, PSR J0740+ 6620. Analysis of the data …