S.Yu. Krylov

TL;DR: In this paper, the thermomagnetic effect in a Knudsen gas (i.e., the effect of the magnetic field on the heat flow between two surfaces) was investigated for nonspherical scattering of polyatomic molecules.

Abstract: In a Knudsen flow of polyatomic molecules, polarization of the angular momenta can occur due to non-spherical molecule-surface interactions. The polarization has been studied by observing a change in the particle flux caused by the precession of the molecules in an external magnetic field. It is show how the experimental results as a function of field orientation and field strength allow a determination of the type and magnitude of the polarization. The experimental technique is described and results are given for N2 flowing through a Au-coated channel at 300 K. It is found that the dominant types of polarization are Jy and JxJz, where x is the flow direction and z is the normal to the surface.

TL;DR: In this article, the authors present a comprehensive review of screening length in two-and three-dimensional systems and show that the screening length has the same form if the average cluster radius and cluster cluster distance are used as parameters.

TL;DR: In this paper, the effect of a magnetic field, B, on heat flow in a gas in an intermediate pressure range has been studied and it has been shown that the special features of the Senftleben-Beenakker effect observed with the decreasing pressure arise not only due to spherically symmetric molecule-surface interaction, but also to nonspherical scattering on walls.

TL;DR: In this article, a relation between the orientational dependence of the saturated field effect and the polarization was established, and the dependence of such effects upon field orientation directly reflected the shape of the underlying angular momentum polarizations.