Critical phenomena and critical dimensions in anisotropic nonlinear systems

• Published in: Вопросы атомной науки и техники
• Date: 2012
• Main Authors: Babich, A.V., Berezovsky, S.V., Kitcenko, L.N., Klepikov, V.F.
• Format: Article
• Language: English
• Published: Institute of Electrophysics and Radiation Technologies NAS of Ukraine 2012
• Subjects: Section E. Phase Transitions and Diffusion Processes in Condensed Matter and Gases
• Online Access: https://nasplib.isofts.kiev.ua/handle/123456789/107155
• Journal Title: Digital Library of Periodicals of National Academy of Sciences of Ukraine
• Cite this: Critical phenomena and critical dimensions in anisotropic nonlinear systems / A.V. Babich, S.V. Berezovsky, L.N. Kitcenko, V.F. Klepikov // Вопросы атомной науки и техники. — 2012. — № 1. — С. 268-272. — Бібліогр.: 11 назв. — англ.

The model that allows one to generalize the notions of the multicritical and Lifshitz points is considered. The model under consideration includes the higher powers and derivatives of order parameters. Critical phenomena in such systems were studied. We assess the lower and upper critical dimensions...