TRANSVERSE ELECTRIC CONDUCTIVITYOF QUANTUM COLLISIONAL PLASMAS WITH CONSTANT COLLISION FREQUENCY IN MERMIN APPROACH
https://doi.org/10.18384/2224-0209-2012-2-606
Abstract
The article presents the formulae for transverse electric conductivity and dielectric
permeability in quantum collisional plasma. The kinetic equation in momentum space in
relaxation approaching with constant collision frequency for derivation of these formulae is
used. It is shown, that when Plancks constant tends to zero the deduced formula passes
in the corresponding formula for classical plasma. It is shown also, that when frequency of
collisions of particles of plasma tends to zero (i.e. plasma passes in collisionless plasma),
the formula for electric conductivity passes in the well-known Lindhards formula.
permeability in quantum collisional plasma. The kinetic equation in momentum space in
relaxation approaching with constant collision frequency for derivation of these formulae is
used. It is shown, that when Plancks constant tends to zero the deduced formula passes
in the corresponding formula for classical plasma. It is shown also, that when frequency of
collisions of particles of plasma tends to zero (i.e. plasma passes in collisionless plasma),
the formula for electric conductivity passes in the well-known Lindhards formula.
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