69 citations · 462 across the 40 of their papers we have counts for
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Properties of nuclear pastas
Jorge A. Lopez, Claudio O. Dorso, Guillermo A. Frank
In this Review we study the nuclear pastas as they are expected to be formed in neutron star cores. We start with a study of the pastas formed in nuclear matter (composed of proton…
The thermal conductivity of "pastas" in neutron star matter
Claudio Dorso, Jonathan Dunn, Alejandro Strachan +1
This investigation explores the phononic thermal conductivity of nuclear star matter as it undergoes the "topological" transition to the "pasta" regime, and further down to the sol…
Symmetry energy in neutron star matter
Claudio O. Dorso, Guillermo A. Frank, Jorge A. Lopez
We investigate the structure attained by neutron star matter with proton to neutron ratios ranging from x=0.1 to 0.5, densities in the range of 0.02 fm-3 to 0.085 fm-3, and tempera…
Dynamics of Fragment Formation in Neutron Rich Matter
Pablo Alcain, Claudio Dorso
Background: Neutron stars are astronomical systems with nucleons submitted to extreme conditions. Due to the longer range coulomb repulsion between protons, the system has structur…
The Neutrino Opacity of Neutron Star Inner Crust
P. N. Alcain, C. O. Dorso
The study of neutron rich matter, present in neutron star, proto-neutron stars and core-collapse supernovae, can lead to further understanding of the behavior of nuclear matter in…
Beyond Nuclear Pasta: Phase Transitions and Neutrino Opacity of Non-Traditional Pasta
Pablo N. Alcain, Pedro A. Giménez Molinelli, Claudio O. Dorso
In this work, we focus on different length scales within the dynamics of nucleons in conditions according to the neutron star crust, with a semiclassical molecular dynamics model,…
Finite size effects in Neutron Star and Nuclear matter simulations
P. A. Giménez Molinelli, C. O. Dorso
In this work we study molecular dynamics simulations of symmetric nuclear matter using a semi-classical nucleon interaction model. We show that, at sub-saturation densities and low…
Coulomb forces in neutron star crusts
C. O. Dorso, P. A. Giménez Molinelli, J. A. López +1
We study the role the proton-electron gas interaction has on the formation of nuclear structures in neutron star crusts. Using a classical molecular dynamics model we study isospin…
Topological characterization of neutron star crusts
C. O. Dorso, P. A. Giménez Molinelli, J. A. López
Neutron star crusts are studied using a classical molecular dynamics model developed for heavy ion reactions. After the model is shown to produce a plethora of the so-called "pasta…
From nuclei to nuclear pasta
Claudio O. Dorso, Pedro A. Giménez Molinelli, Jorge A. López
To provide a practitioner's introduction to the study of the nuclear pasta, this article presents a brief review of the evolution of the methods used to study nucleon dynamics. Thi…
Isoscaling and the high Temperature limit
C. O. Dorso, C. M. Hernández, J. A. López +1
This study shows that isoscaling, usually studied in nuclear reactions, is a phenomenon common to all cases of fair sampling. Exact expressions for the yield ratio and app…
Dynamical aspects of fragmentation
M. J. Ison, C. O. Dorso
In this short communication we address the problem of reducibility in a highly excited Lennard-Jones system. We show that the probability of emitting fragments can be described…
Geometrical aspects of isoscaling
A. Dávila, C. Escudero, J. A. López +1
The property of isoscaling in nuclear fragmentation is studied using a simple bond percolation model with ``isospin'' added as an extra degree of freedom. It is shown analytically,…
Dynamical aspects of isoscaling
C. O. Dorso, C. R. Escudero, M. Ison +1
The origin and dynamical evolution of isoscaling was studied using classical molecular dynamics simulations of Ca + Ca, Ca + Ca, and Ca…
Dynamics and thermodynamics of fragment emission from excited sources
M. J. Ison, C. O. Dorso
In this paper we study the process of fragmentation of highly excited Lennard-Jones drops by introducing the concept of emitted fragments (clusters recognizable in configuration sp…
The role of Coulomb interaction in fragmentation
M. J. Ison, C. O. Dorso
We examine the impact of adding a Coulomb term to a constrained system of 147 particles interacting via a Lennard-Jones (LJ) potential, finding that the inclusion of the coulombic…
Classical Drop Phase Diagram and Cluster Distributions
A. Chernomoretz, P. Balenzuela, C. O. Dorso
The phase diagram, (), of a finite, constrained, and classical system is built from the analysis of cluster distributions in phase and configurational space. The obtained phas…
Dynamical properties of constrained drops
M. Ison, P. Balenzuela, A. Bonasera +1
In this communication we analyze the behavior of excited drops contained in spherical volumes. We study different properties of the dynamical systems i.e. the maximum Lyapunov expo…