Transport Properties of Superfluid Dipolar Fermi Gas at Low Temperatures

• 作者: Maryam Khademi Dehkordi
• 来源期刊: 凝固态物理国际期刊(英文)
• 学科: 化学
• 关键词: SHEAR VISCOSITY Diffusive Thermal CONDUCTIVITY SUPERFLUID DIPOLAR FERMI Gas
• 年，卷（期）: ngtwlgjqkyw,（2）
• 页码范围: 66-73
• 页数: 8页
• 分类号: O6

摘要

Transport coefficients of superfluid dipolar Fermi gas are calculated by using the Boltzmann equation approach. The interaction between Bogoliubov-Bogoliubov quasiparticles in the collision integral is considered in binary process. The shear viscosities nxz↑ = nyy↑,nxy↑;nxz↑ ≈ nyz↑;and nu↑ are proportional to T-6;T-8;and T-10 , respectively. Also, we have found the elements of the diffusive thermal conductivities Kxx↑= Kyy↑ with temperature dependency T-5 and Ku↑ which is proportional to T-7 and other components which are zero.