45 citations · 407 across the 30 of their papers we have counts for
6 papers · 1 filter
Spontaneous non-Hermiticity in the (2+1)-dimensional Thirring model
M. M. Gubaeva, T. G. Khunjua, K. G. Klimenko +1
Using the Cornwall-Jackiw-Tomboulis effective action for composite operators ( is the full fermion propagator), the phase structure of the massless (2 + 1)-dimensional Th…
Hartree-Fock approach to dynamical mass generation in the generalized (2+1)-dimensional Thirring model
T. G. Khunjua, K. G. Klimenko, R. N. Zhokhov
The (2+1)-dimensional generalized massless Thirring model with 4-component Fermi-fields is investigated by the Hartree-Fock method. The Lagrangian of this model is constructed from…
Spontaneous non-Hermiticity in the (2+1)-dimensional Gross-Neveu model
T. G. Khunjua, K. G. Klimenko, R. N. Zhokhov
Using a nonperturbative approach based on the Cornwall-Jackiw-Tomboulis effective action for composite operators ( is the full fermion propagator), the phase structure of…
Composite operator approach to dynamical mass generation in the (2+1)-dimensional Gross-Neveu model
T. G. Khunjua, K. G. Klimenko, R. N. Zhokhov
Using a nonperturbative approach based on the Cornwall-Jackiw-Tomboulis (CJT) effective action for composite operators, the phase structure of the simplest massless (2 + 1)-…
Superconductivity phenomenon induced by external in-plane magnetic field in (2+1)-dimensional Gross--Neveu type model
K. G. Klimenko, R. N. Zhokhov, V. Ch. Zhukovsky
Phase structure of the (2+1)-dimensional model with four-fermion interaction of spin-1/2 quasiparticles (electrons) both in the fermion-antifermion (or chiral) and fermion-fermion…
Superconducting phase transitions induced by chemical potential in (2+1)-dimensional four-fermion quantum field theory
K. G. Klimenko, R. N. Zhokhov, V. Ch. Zhukovsky
In the paper a generalization of the (1+1)-dimensional model by Chodos et al [Phys. Rev. D61, 045011 (2000)] has been performed to the case of (2+1)-dimensional spacetime. The mode…