13 citations
- Centro Brasileiro de Pesquisas FísicasBR5 papers
- Universidade Federal de AlagoasBR2 papers
- Carl von Ossietzky Universität OldenburgDE1 paper
- Centre National de la Recherche ScientifiqueFR1 paper
- Centro de Física Teórica e Computacional1 paper
- Consejo Superior de Investigaciones CientíficasES1 paper
- Instituto de Medicina Molecular João Lobo Antunes1 paper
- Instituto Dom Luiz1 paper
- Laboratoire Charles CoulombFR1 paper
- National Institute of Science and TechnologyIN1 paper
- Pennsylvania State UniversityUS1 paper
- Secretaria Municipal de Educação de São PauloBR1 paper
Showing 2012Show all
2 papers · 1 filter
hep-th2012★ 10 cited
New class of spin projection operators for 3D models
A. Accioly, B. Pereira-Dias, C. A. Hernaski +1
A new set of projection operators for three-dimensional models are constructed. Using these operators, an uncomplicated and easily handling algorithm for analysing the unitarity of…
nucl-th2012★ 12 cited
Vector-like contributions from Optimized Perturbation in the Abelian Nambu--Jona-Lasinio model for cold and dense quark matter
Jean-Loic Kneur, Marcus Benghi Pinto, Rudnei O. Ramos +1
Two-loop corrections for the standard Abelian Nambu-Jona-Lasinio model are obtained with the Optimized Perturbation Theory (OPT) method. These contributions improve the usual mean-…