The shear viscosity of a two component Fermi gas with unequal population at low temperatures

► Finite temperature bosonic Bogoliubov theory recovered for dimers in the BEC limit. ► The shear viscosity of spin polarized Fermi gas in the BEC limit is investigated. ► We consider the dimer-dimer and dimer-atom interactions in our calculations. ► For small polarization the shear viscosity varies as T−5 in low temperature limit.