Internal and external fluctuations around nonequilibrium steady states in one-dimensional heat-conduction problems
| Contribuinte(s) |
Universitat de Barcelona |
|---|---|
| Data(s) |
04/05/2010
|
| Resumo |
Thermal fluctuations around inhomogeneous nonequilibrium steady states of one-dimensional rigid heat conductors are analyzed in the framework of generalized fluctuating hydrodynamics. The effect of an external source of noise is also considered. External fluctuations come from temperature and position fluctuations of the source. Contributions of each kind of noise to the temperature correlation function are computed and compared through the study of its asymptotic behavior. |
| Identificador | |
| Idioma(s) |
eng |
| Publicador |
The American Physical Society |
| Direitos |
(c) The American Physical Society, 1986 info:eu-repo/semantics/openAccess |
| Palavras-Chave | #Fluctuacions (Física) #Termodinàmica del desequilibri #Conducció de la calor #Fluctuations (Physics) #Thermodynamics #Conduction of heat |
| Tipo |
info:eu-repo/semantics/article |
