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Dec
3
asked Impurity scattering
Dec
3
answered Temperature dependence of the relaxation time in Boltzmann equation for impurity scattering in metals
Dec
3
awarded  Teacher
Dec
2
answered Ice skater increase of energy
Dec
2
comment Temperature dependence of the relaxation time in Boltzmann equation for impurity scattering in metals
Yes, that is what I know, too. I am actually wondering, if you exclude lattice and electron-electron collisions, what of temperature dependence is left? Just the average energy of carriers coming from temperature dependence of Fermi-Dirac distribution, because, after all, impurity scattering is very much affected by kinetic energy of carriers, meaning, it is small for high energies..so, one way of increasing energy is by increasing temperature...anyone?
Dec
2
awarded  Editor
Dec
2
revised Temperature dependence of the relaxation time in Boltzmann equation for impurity scattering in metals
edited title
Dec
1
awarded  Student
Dec
1
asked Temperature dependence of the relaxation time in Boltzmann equation for impurity scattering in metals