Analytical and numerical results are obtained for the first three approximations to the transport coefficients of a simple gas consisting of massive particles with constant differential cross section. The complete temperature regime is studied, while special attention is paid to both the...

Results are given for the diffusion and thermal-diffusion coefficients of abinary mixture consisting of particles with constant differential cross-sections (“hard spheres”).

We calculate from first principles the equation of state of a simple type of membrane: a monolayer consisting of lipid chain molecules with short-range repulsive and long-range attractive forces. An approximate solution to the packing problem of the hydrocarbon chains is obtained by using a...

The correct results for the transport coefficients of a relativistic gas of hard spheres are presented.

A relativistic method to calculate transport coefficients is developed for a binary mixture with arbitrary particle interaction. The heat conductivity, the diffusion coefficient, the thermal-diffusion coefficient, the shear viscosity and the volume viscosity are expressed in terms of...

The diffusion coefficient for a mixture of electrons and electronic neutrinos is calculated as a function of the temperature.