59 citations · 205 across the 9 of their papers we have counts for
9 papers
Bose-Einstein Condensation and Free DKP field
R. Casana, V. Ya. Fainberg, B. M. Pimentel +1
The thermodynamical partition function of the Duffin-Kemmer-Petiau theory is evaluated using the imaginary-time formalism of quantum field theory at finite temperature and path int…
Equivalence of Many-Photon Green Functions in DKP and KGF Statistical Quantum Field Theories
V. Ya. Fainberg, B. M. Pimentel, J. S. Valverde
We prove the equivalence of many-photon Green functions in statistical quantum field Duffin-Kemmer-Petiau (DKP) and Klein-Gordon-Fock (KGF) theories using functional path integral…
Massless DKP fields in Riemann-Cartan space-times
R. Casana, V. Ya. Fainberg, B. M. Pimentel +2
We study massless Duffin-Kemmer-Petiau (DKP) fields in the context of Einstein-Cartan gravitation theory, interacting via minimal coupling procedure. In the case of an identically…
Duffin-Kemmer-Petiau and Klein-Gordon-Fock Equations for Electromagnetic, Yang-Mills and external Gravitational Field Interactions: proof of equivalence
V. Ya. Fainberg, B. M. Pimentel
Starting from Generating functional for Green Function (GF), constracted from Lagrangian action in Duffin-Kemmer-Petiau (DKP) theory (L-approach) we strictly prove that the physica…
On Equivalence of Duffin-Kemmer-Petiau and Klein-Gordon Equations
V. Ya. Fainberg, B. M. Pimentel
A strict proof of equivalence between Duffin-Kemmer-Petiau (DKP) and Klein-Gordon (KG) theories is presented for physical S-matrix elements in the case of charged scalar particles…
On Quantum Corrections to Chern-Simons Spinor Electrodynamics
M. Chaichian, W. F. Chen, V. Ya. Fainberg
We make a detailed investigation on the quantum corrections to Chern-Simons spinor electrodynamics. Starting from Chern-Simons spinor quantum electrodynamics with the Maxwell term…