Published January 2006
| Version v1
Journal article
Soliton-like states of the order parameters near the Lifshits points
- 1. Institute of Electrophysics and Radiation Technologies, NAS of Ukraine, Kharkiv (Ukraine)
Description
The soliton-like states of order parameters have been considered in the framework of a model which describes phase transitions for a single-component non-uniform order parameter and takes into account its higher-order derivatives. Exact solutions of the variational equation have been constructed in the framework of the φ6-model. The scale invariance of the equations in models with arbitrary nonlinearity has been studied. The criteria of integrability have been found for scale-invariant equations
Additional details
Publishing Information
- Journal Title
- Ukrayins'kij Fyizichnij Zhurnal (Kyiv)
- Journal Volume
- 51
- Journal Issue
- no.1
- Journal Page Range
- p. 87-89
- ISSN
- 0372-400X
INIS
- Country of Publication
- Ukraine
- Country of Input or Organization
- Ukraine
- INIS RN
- 39117904
- Subject category
- S75: CONDENSED MATTER PHYSICS, SUPERCONDUCTIVITY AND SUPERFLUIDITY;
- Resource subtype / Literary indicator
- Numerical Data
- Descriptors DEI
- EXACT SOLUTIONS; ORDER PARAMETERS; PHASE STUDIES; PHASE TRANSFORMATIONS; POISSON EQUATION; SCALE INVARIANCE; SOLITONS; THEORETICAL DATA
- Descriptors DEC
- DATA; DIFFERENTIAL EQUATIONS; DIMENSIONLESS NUMBERS; EQUATIONS; INFORMATION; INVARIANCE PRINCIPLES; MATHEMATICAL SOLUTIONS; NUMERICAL DATA; PARTIAL DIFFERENTIAL EQUATIONS; QUASI PARTICLES