On the second-order temperature jump coefficient of a dilute gas
  We use LVDSMC simulations to calculate the second-order temperature jump coefficient for a dilute gas whose temperature is governed by the Poisson equation with a constant forcing term. Both the hard sphere gas and the BGK model of the Boltzmann equation are considered. Our results show that the temperature jump coefficient is different from the well known linear and steady case where the temperature is governed by the homogeneous heat conduction (Laplace) equation. 
Gregg A. Radtke, Nicolas G. Hadjiconstantinou, Shigeru Takata, Kazuo   Aoki
physics.flu-dyn physics.comp-ph