TITLE:
Shear Viscosity of a Superfluid Dipolar Gas at Low Temperatures
AUTHORS:
M. Khademi Dehkordi
KEYWORDS:
Shear Viscosity; Superfluid Dipolar Gases
JOURNAL NAME:
World Journal of Condensed Matter Physics,
Vol.4 No.1,
February
13,
2014
ABSTRACT: We compute the shear viscosity of superfluid Bose and Fermi gases on the base of Boltzmann equation and relaxation times. We show that, in the low temperature limit, the shear viscosities of Bose and Fermi gases are proportional to T-1evp0/T and T-4, respectively. For the superfluid Bose gas at low temperature limit, only splitting processes contribute to the shear viscosity.