[Wien] Relaxation time in BoltzTraP

[georg@chem.au.dk]

> I would like to ask you a question on relaxation time in BoltzTrap. You
> mentioned in
> your article that "In the present we will use the simplest approximation for
> relaxation time, namely to keep it cinstant, which is the most often used in
> praxis"
> Does it mean the relaxation time is energy-independent and you handle it as
> a
> constant value? Or you fixed scattering mode as for instance acoustic phonon
> or
> something else?
It means that the relaxation time is energy independent.

 Best wishes
   Georg


-- 
Georg Madsen
Department of Chemistry
Aarhus University
DK-8000 Århus C
Denmark
tlf (+45) 89423885
http://www.chem.au.dk/~webuorg/gm