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J. Ricardo de Sousa
J. Ricardo de Sousa
Verified email at ufam.edu.br
Title
Cited by
Cited by
Year
Phase diagram of the Ising antiferromagnet with nearest-neighbor and next-nearest-neighbor interactions on a square lattice
RA dos Anjos, JR Viana, JR de Sousa
Physics Letters A 372 (8), 1180-1184, 2008
722008
Anisotropy effects in frustrated Heisenberg antiferromagnets on a square lattice
JR Viana, JR de Sousa
Physical Review B—Condensed Matter and Materials Physics 75 (5), 052403, 2007
692007
Proceedings of the 3rd IPLeiria’s International Health Congress: Leiria, Portugal. 6-7 May 2016
CC Tomás, E Oliveira, D Sousa, M Uba-Chupel, G Furtado, C Rocha, ...
BMC Health Services Research 16, 111-242, 2016
53*2016
Three-dimensional Ising model with nearest-and next-nearest-neighbor interactions
RA Dos Anjos, JR Viana, JR de Sousa, JA Plascak
Physical Review E—Statistical, Nonlinear, and Soft Matter Physics 76 (2 …, 2007
522007
Anisotropic Ising model in a magnetic field: Effective-field theory analysis
MA Neto, RA Dos Anjos, JR De Sousa
Physical Review B—Condensed Matter and Materials Physics 73 (21), 214439, 2006
402006
Unmanned Aircraft Systems in Maritime Operations: Challenges addressed in the scope of the SEAGULL project
MM Marques, P Dias, NP Santos, V Lobo, R Batista, D Salgueiro, ...
OCEANS 2015-Genova, 1-6, 2015
372015
The general-spin Blume–Capel model: A study of the multicritical behavior using effective-field theory
E Costabile, JR Viana, JR de Sousa, JA Plascak
Physica A: Statistical Mechanics and its Applications 393, 297-303, 2014
352014
Critical properties of the classical XY and classical Heisenberg models: A renormalization group study
JR de Sousa, DF de Albuquerque
Physica A: Statistical Mechanics and its Applications 236 (3-4), 419-428, 1997
321997
Tricritical behavior of a Heisenberg model with Dzyaloshinski-Moriya interaction
JR De Sousa, DF de Albuquerque, IP Fittipaldi
Physics Letters A 191 (3-4), 275-278, 1994
321994
Study of the first-order transition in the spin-1 Blume–Capel model by using effective-field theory
E Costabile, MA Amazonas, JR Viana, JR de Sousa
Physics Letters A 376 (45), 2922-2925, 2012
312012
Quantum phase transition in the three-dimensional anisotropic frustrated Heisenberg antiferromagnetic model
JR Viana, JR de Sousa, MA Continentino
Physical Review B—Condensed Matter and Materials Physics 77 (17), 172412, 2008
302008
A theoretical study of the extinction of antiferromagnetic order by holes and dilution in La2− xSrxCu1− zZnzO4
JR de Sousa, JTM Pacobahyba, M Singh
Solid State Communications 149 (3-4), 131-135, 2009
292009
Ising model for the FepAlq alloys according to the effective field theory
DA Dias, JR de Sousa, JA Plascak
Physics Letters A 373 (39), 3513-3515, 2009
282009
Critical properties of thin quantum and classical Heisenberg films
JC Neto, JR de Sousa, JA Plascak
Physical Review B 66 (6), 064417, 2002
282002
The quantum spin-1/2 J1–J2 antiferromagnet on a stacked square lattice: a study of effective-field theory in a finite cluster
WA Nunes, JR de Sousa, JR Viana, J Richter
Journal of Physics: Condensed Matter 22 (14), 146004, 2010
262010
Precipitação sazonal sobre a Amazônia oriental no período chuvoso: observações e simulações regionais com o RegCM3
EB De Souza, MNG Lopes, EJP Rocha, JRS Souza, AC Cunha, RR Silva, ...
Revista Brasileira de Meteorologia 24 (2), 111-124, 2009
252009
Magnetization plateaux in the antiferromagnetic Ising chain with single-ion anisotropy
F Litaiff, JR de Sousa, NS Branco
Solid state communications 147 (11-12), 494-497, 2008
252008
First-order transition and tricritical behavior of the transverse crystal field spin-1 Ising model
E Costabile, JR Viana, JR de Sousa, AS de Arruda
Solid State Communications 212, 30-34, 2015
242015
Real-space renormalization group study of the anisotropic antiferromagnetic Heisenberg model on a square lattice
NS Branco, JR de Sousa
Physical Review B 62 (9), 5742, 2000
242000
Equivalence of the O (n) vector ferromagnetic and antiferromagnetic models
JR de Sousa
Physica A: Statistical Mechanics and its Applications 256 (3-4), 383-389, 1998
241998
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