54 citations · 71 across the 4 of their papers we have counts for
5 papers
Quark-Antiquark Effective Potential in Symplectic Quantum Mechanics
R. R. Luz, Caroline S. R. Costa, G. X. A. Petronilo +3
In this paper, we study within the structure of Symplectic Quantum Mechanics a bi-dimensional non-relativistic strong interaction system which represent the bound state of heavy qu…
Thermofield qubits, generalized expectations and quantum information protocols
T. Prudencio, T. M. Rocha Filho, A. E. Santana
Thermofield dynamics (TFD) approach is a real time quantum field method for dealing with finite temperature quantum states in a purified version of usual density operator formalism…
Spontaneous Symmetry Breaking in Compactified Theory
A. P. C. Malbouisson, J. M. C. Malbouisson, A. E. Santana
We consider the massive vector -component theory in Euclidian space and, using an extended Matsubara formalism we perform a compactification on a -dimensional…
The Cangemi-Jackiw manifold in high dimensions and symplectic structure
L. M. Abreu, A. E. Santana, A. Ribeiro Filho
The notion of Poincare gauge manifold (), proposed in the context of an (1+1) gravitational theory by Cangemi and Jackiw (D. Cangemi and R. Jackiw, Ann. Phys. (N.Y.) 225 (1993)…
Thermal Field Dynamics and Bialgebras
T. Kopf, A. E. Santana, F. C. Khanna
In Thermal Field Dynamics, thermal states are obtained from restrictions of vacuum states on a doubled field algebra. It is shown that the suitably doubled Fock representations of…