Published January 1999
| Version v1
Journal article
Vortex momentum density and invariants of the hydrodynamic equations of superfluidity and superconductivity
Creators
- 1. Institut Teplofiziki SO RAN, 630090 Novosibirsk, pr. Lavrent'eva, 1 (Russian Federation)
Description
The gauge transformation of the hydrodynamic equations of superfluidity and superconductivity is considered. The densities of the vortex and heat momentum are defined and the evolution equations are derived. The physical sense of the defined variables is analyzed. The Lagrangian invariants of the new set of equations are derived. They are similar to these derived by Hollman for the classic hydrodynamics
Additional details
Additional titles
- Original title (Russian)
- Плотност' вихревого импульса и инварианты гидродинамическогих уравнений сверхтекучести и сверхпроводимости
Publishing Information
- Journal Title
- Fizika Nizkikh Temperatur
- Journal Volume
- 25
- Journal Issue
- 1
- Journal Page Range
- p. 3-8
- ISSN
- 0132-6414
INIS
- Country of Publication
- Ukraine
- Country of Input or Organization
- Ukraine
- INIS RN
- 31011028
- Subject category
- S36: MATERIALS SCIENCE;
- Descriptors DEI
- GAUGE INVARIANCE; HYDRODYNAMICS; INCOMPRESSIBLE FLOW; SUPERCONDUCTIVITY; SUPERFLUIDITY; TURBULENCE; TURBULENT FLOW; VORTICES
- Descriptors DEC
- ELECTRIC CONDUCTIVITY; ELECTRICAL PROPERTIES; FLUID FLOW; FLUID MECHANICS; INVARIANCE PRINCIPLES; MECHANICS; PHYSICAL PROPERTIES