Title :
Conductivity of a solid in a strong nonuniform state
Author :
Sokolovsky, S.A.
Author_Institution :
Dnipro Region State Acad. of Constr. & Archit., Dnipropetrovsk
fDate :
June 29 2008-July 2 2008
Abstract :
The necessity of a correction of the Chapman-Enskog method of construction of hydrodynamic equations in the case of kinetics of dilute electron gas in a solid has been shown. The strong spatially nonuniform states are investigated when collision integral of the considered kinetic equation must take into account an influence of nonhomogeneity of the system on collisions of particles. An usual expression for electric current in the system is corrected.
Keywords :
electrical conductivity; electron gas; hydrodynamics; integral equations; Chapman-Enskog method; collision integral; conductivity; dilute electron gas; electric current; hydrodynamic equations; kinetic equation; nonhomogeneity; strong nonuniform state; Charge carrier processes; Conductivity; Current; Electrons; Hydrodynamics; Integral equations; Kinetic theory; Phonons; Solids; Temperature distribution;
Conference_Titel :
Mathematical Methods in Electromagnetic Theory, 2008. MMET 2008. 12th International Conference on
Conference_Location :
Odesa
Print_ISBN :
978-1-4244-2284-5
DOI :
10.1109/MMET.2008.4580962
