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Dive into the research topics where R. O. Gomes is active.

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Featured researches published by R. O. Gomes.


The Astrophysical Journal | 2015

MANY-BODY FORCES IN THE EQUATION OF STATE OF HYPERONIC MATTER

R. O. Gomes; V. Dexheimer; Stefan Schramm; C. A. Z. Vasconcellos

In this work we introduce an extended version of the formalism proposed originally by Taurines et al. that considers the effects of many-body forces simulated by non-linear self-couplings and meson-meson interaction contributions. In this extended version of the model, we assume that matter is at zero temperature, charge neutral and in beta-equilibrium, considering that the baryon octet interacts by the exchange of scalar-isoscalar (


The Astrophysical Journal | 2017

Many-body Forces in Magnetic Neutron Stars

R. O. Gomes; Bruno Franzon; V. Dexheimer; Stefan Schramm

\sigma


Physics Letters B | 2017

What is the magnetic field distribution for the equation of state of magnetized neutron stars

V. Dexheimer; B. Franzon; R. O. Gomes; R.L. S. Farias; S. S. Avancini; Stefan Schramm

,


International Journal of Modern Physics: Conference Series | 2012

AN EFFECTIVE THEORY FOR NUCLEAR MATTER WITH GENUINE MANY-BODY FORCES

C. A. Z. Vasconcellos; Jorge Horvath; Dimiter Hadjimichef; R. O. Gomes

\,\sigma^*


Astronomische Nachrichten | 2014

Effective Field Theory for Neutron Stars with Genuine Many-body Forces

C. A. Z. Vasconcellos; R. O. Gomes; V. Dexheimer; R. P. Negreiros; J. Horvath; Dimiter Hadjimichef

), vector-isoscalar (


International Journal of Modern Physics E-nuclear Physics | 2011

RELATIVISTIC URCA PROCESSES IN NEUTRON STARS WITH AN ANTIKAON CONDESATE

Moisés Razeira; Alexandre Mesquita; C. A. Z. Vasconcellos; R. O. Gomes; Aurora Pérez Martínez; Hugo Pérez Rojas; Daryel Manreza Paret

\omega


arXiv: Nuclear Theory | 2017

The population of highly magnetized neutron stars

R. O. Gomes; V. Dexheimer; Bruno Franzon; Stefan Schramm

,


International Journal of Modern Physics: Conference Series | 2017

Highly Magnetized Neutron Stars in a Many-body Forces Formalism

R. O. Gomes; C. A. Z. Vasconcellos; Bruno Franzon; Stefan Schramm; V. Dexheimer

\,\phi


SEVENTH EUROPEAN SUMMER SCHOOL ON EXPERIMENTAL NUCLEAR ASTROPHYSICS: Proceedings of the 7th European Summer School on Experimental Nuclear Astrophysics | 2014

The role of magnetic fields in hyperon stars

R. O. Gomes; V. Dexheimer; C. A. Z. Vasconcellos

), vector-isovector (


International Journal of Modern Physics E-nuclear Physics | 2011

KAON CONDENSATION AND THE NUCLEAR EQUATION OF STATE

R. O. Gomes; Dimiter Hadjimichef; C. A. Z. Vasconcellos; Alexandre Mesquita; Moisés Razeira; Aurora Pérez Martínez; Hugo Pérez Rojas; Daryel Manreza Paret

\varrho

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Dive into the R. O. Gomes's collaboration.

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C. A. Z. Vasconcellos

Universidade Federal do Rio Grande do Sul

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Stefan Schramm

Frankfurt Institute for Advanced Studies

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Alexandre Mesquita

Universidade Federal do Rio Grande do Sul

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Dimiter Hadjimichef

Universidade Federal do Rio Grande do Sul

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Moisés Razeira

University of Caxias do Sul

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Bruno Franzon

Frankfurt Institute for Advanced Studies

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A. Mesquita

University of Caxias do Sul

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