J. Roberto Viana

Identifiers

• name variant J. Roberto Viana 0.60 · backfill

Papers (6)

1. Phase transition induced for external field in tree-dimensional isotropic Heisenberg antiferromagnet cond-mat.stat-mech · 2017 · author #2
2. A new effective-field technique for the ferromagnetic spin-1 Blume-Capel model in a transverse crystal field cond-mat.stat-mech · 2017 · author #1
3. A mean-field approach applied for the ferromagnetic spin-1 Blume-Capel model cond-mat.stat-mech · 2016 · author #1
4. The magnetic susceptibility on the transverse antiferromagnetic Ising model: Analysis of the reentrant behaviour cond-mat.stat-mech · 2016 · author #5
5. Qualitative aspects of the phase diagram of J1-J2 model on the cubic lattice cond-mat.stat-mech · 2012 · author #5
6. The Ising antiferromagnet on an anisotropic simple cubic lattice in the presence of a magnetic field cond-mat.stat-mech · 2012 · author #3

Mentions

• 1208.5469 #5 · backfill · confidence 0.70 J. Roberto Viana
• 1206.6534 #3 · backfill · confidence 0.70 J. Roberto Viana

Frequent Coauthors

• Minos A. Neto 6 shared papers
• Igor T. Padilha 3 shared papers
• J. Ricardo de Sousa 3 shared papers
• Octavio D. R. Salmon 3 shared papers
• Octavio D. Rodriguez Salmon 2 shared papers
• Diego C. Carvalho 1 shared papers
• E. Bublitz Filho 1 shared papers
• F. Din\'ola Neto 1 shared papers
• J. R. de Sousa 1 shared papers
• Nuno Crokidakis 1 shared papers
• Octavio R. Salmon 1 shared papers