Two-dimensional field theory and critical phenomena

Authors

  • A.V. Babich Institute of Electrophysics and Radiation Technologies of the NAS of Ukraine, Kharkiv
  • V.F. Klepikov Institute of Electrophysics and Radiation Technologies of the NAS of Ukraine, Kharkiv

DOI:

https://doi.org/10.15407/dopovidi2018.07.059

Keywords:

critical phenomena, field theory, gravity

Abstract

A theory that allows one to describe the two-dimensional gravity is considered. Conditions, under which the theory has a hidden group of symmetry, are found. This group of symmetry allow one to simplify the corresponding equations and, under some conditions, to find the exact solutions.

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References

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Babich, A. V., Kitcenko, L. N. & Klepikov, V. F. (2011). Critical dimensions of systems with joint multicritical and Lifshitz-point-like behavior. Modern Phys. Lett. B, 25, No. 22, pp. 1839-1845. doi: https://doi.org/10.1142/S021798491102708X

Published

15.05.2024

How to Cite

Babich, A., & Klepikov, V. (2024). Two-dimensional field theory and critical phenomena . Reports of the National Academy of Sciences of Ukraine, (7), 59–63. https://doi.org/10.15407/dopovidi2018.07.059