|
This article is cited in 19 scientific papers (total in 19 papers)
Magnetic catalysis in a P-even, chiral-invariant three-dimensional model with four-fermion interaction
V. Ch. Zhukovskiia, K. G. Klimenkob, V. V. Khudyakova a M. V. Lomonosov Moscow State University
b Institute for High Energy Physics
Abstract:
We study how an external magnetic field $H$ affects the phase structure of a P-even, chiral-invariant three-dimensional model of field theory with a four-fermion interaction. An arbitrarily small, but nonzero, magnetic field induces the spontaneous breaking of the initial symmetry (the magnetic catalysis phenomenon). Depending on the values of the coupling constants, the model vacuum is either P-even or chiral invariant for $H\neq0$.
Received: 27.12.1999 Revised: 07.03.2000
Citation:
V. Ch. Zhukovskii, K. G. Klimenko, V. V. Khudyakov, “Magnetic catalysis in a P-even, chiral-invariant three-dimensional model with four-fermion interaction”, TMF, 124:2 (2000), 323–338; Theoret. and Math. Phys., 124:2 (2000), 1132–1144
Linking options:
https://www.mathnet.ru/eng/tmf642https://doi.org/10.4213/tmf642 https://www.mathnet.ru/eng/tmf/v124/i2/p323
|
Statistics & downloads: |
Abstract page: | 418 | Full-text PDF : | 186 | References: | 76 | First page: | 1 |
|