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- Arnau Rios
- 2010

The liquid-gas phase transition for homogeneous symmetric nuclear matter is studied in the mean-field approximation. Critical properties are computed using a comprehensive group of Skyrme and Gognyâ€¦ (More)

Methods: Following upon the work presented in Ref. [1], quadrupole-constrained Hartree-Fock calculations are used to create a potential energy surface. An isomeric state and a state beyond the secondâ€¦ (More)

We perform a systematic analysis of the density dependence of the nuclear symmetry energy within the microscopic Bruecknerâ€“Hartreeâ€“Fock (BHF) approach using the realistic Argonne V18 nucleon-nucleonâ€¦ (More)

- Arianna Carbone, Andrea Cipollone, Carlo Barbieri, Arnau Rios, Artur Polls
- 2013

We extend the self-consistent Greenâ€™s functions formalism to take into account three-body interactions. We analyze the perturbative expansion in terms of Feynman diagrams and define effective oneandâ€¦ (More)

- Arnau Rios, Isaac VidaÃ±a
- 2005

The properties of spin-polarized neutron matter are studied at both zero and finite temperature using Skyrmetype interactions. It is shown that the critical density at which ferromagnetism takesâ€¦ (More)

We study the latent heat of the liquid-gas phase transition in symmetric nuclear matter using self-consistent mean-field calculations with a few Skyrme forces. The temperature dependence of theâ€¦ (More)

- Arnau Rios, I. Lopez, Eusebio Tello
- IEEE Latin America Transactions
- 2016

Domain ontologies facilitate the organization, sharing, and reuse of domain knowledge. The construction of ontologies from text deals with the extraction of concepts and relations from textâ€¦ (More)

- Arnau Rios, Vittorio SomÃ
- Physical review letters
- 2012

The extension of Green's functions techniques to the complex energy plane provides access to fully dressed quasiparticle properties from a microscopic perspective. Using self-consistent ladderâ€¦ (More)

We analyze the correlations of the slope and curvature parameters of the symmetry energy with the neutron skin thickness of neutron-rich isotopes, and the crust-core transition density in neutronâ€¦ (More)

We analyze the correlations of the slope and curvature parameters of the symmetry energy with the neutron skin thickness of neutron-rich isotopes, and the crust-core transition density in neutronâ€¦ (More)