77 citations
- Universidade do Estado do Rio de JaneiroBR38 papers
- Universidade Federal FluminenseBR7 papers
- Centro Brasileiro de Pesquisas FísicasBR6 papers
- Universidade Federal de Juiz de ForaBR6 papers
- Universidade Federal do Rio de JaneiroBR5 papers
- National ObservatoryBR3 papers
- Universidade de São PauloBR3 papers
- University of California, BerkeleyUS3 papers
- Centre National d'Études SpatialesFR2 papers
- Halbleiterlabor of the Max-Planck-SocietyDE2 papers
- Hanyang UniversityKR2 papers
- Helsinki Institute of PhysicsFI2 papers
6 papers · 1 filter
Relativistic Bose-Einstein condensation with disorder
E. Arias, G. Krein, G. Menezes +1
We investigate the thermodynamics of a self-interacting relativistic charged scalar field in the presence of weak disorder. We consider quenched disorder which couples linearly to…
Cosmological Background torsion limits from Lorentz violation
L. C. Garcia de Andrade
Cosmological limits on Lorentz invariance breaking in Chern-Simons electrodynamics are used to place limits on torsion. Birefrigence phenomena is discussed by u…
Superconducting Cosmic String with Propagating Torsion
C. N. Ferreira, H. J. Mosquera-Cuesta, L. C. Garcia de Andrade
We show that it is possible to construct a consistent model describing a current-carrying cosmic string endowed with torsion. The torsion contribution to the gravitational force an…
Torsion and Quantized Vortices
L. C. Garcia de Andrade
A propagation torsion model for quantized vortices is proposed.The model is applied to superfluids and liquid Helium II.
The Antighost Equation in N=1 Super-Yang-Mills Theories
Olivier Piguet, Silvio Paolo Sorella
The antighost equation valid for usual gauge theories in the Landau gauge, is generalized to the case of supersymmetric gauge theories in a supersymmetric version of the Land…
Symbolic Computing with Grassman Variables
E. S. Cheb-Terrab
A package of Maple 5.3 commands for doing calculations with anticommutative variables is presented.