Zobrazeno 1 - 10
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pro vyhledávání: '"L.J.F. Hermans"'
Autor:
L.J.F. Hermans
Publikováno v:
Europhysics News. 48:32-32
Autor:
L.J.F. Hermans
Publikováno v:
Europhysics News. 41:31-33
Publikováno v:
Chemical Physics Letters. 242:48-53
The ortho-para nuclear spin conversion rate of gaseous 13 CH 3 F molecules subjected to an external electric field has been calculated in the framework of intramolecular state mixing. Results are given for the mixing induced by the magnetic dipole-di
Autor:
R. Horne, L.J.F. Hermans
Publikováno v:
Chemical Physics Letters. 179:58-62
The role of surface corrugation in molecule—surface interaction is studied in Knudsen flow of H 2 , HD and N 2 along LiF(001) surfaces under different azimuth angles. This is achieved by measuring, for each angle, the production of rotational polar
Publikováno v:
Physical Review A. 42:6471-6479
Surface light-induced drift arises under velocity-selective excitation of a low-pressure gas if the accommodation coefficient \ensuremath{\alpha} for tangential momentum transfer to the surface depends on the state of the gas particles. A kinetic des
Publikováno v:
Physical Review A. 42:6480-6485
From previous experiments on surface light-induced drift it was found that the coefficient for tangential momentum accommodation in molecule-surface collisions can increase with increasing angular momentum of the molecule. By contrast, various molecu
Autor:
L.J.F. Hermans
Publikováno v:
Europhysics News. 41:29-29
Autor:
L.J.F. Hermans
Publikováno v:
Europhysics News. 39:28-28
Autor:
L.J.F. Hermans
Publikováno v:
Europhysics News. 37:38-38
Publikováno v:
Physica A: Statistical Mechanics and its Applications. 91:345-364
In a rectangular box containing a rarefied polyatomic gas, the combination of a temperature gradient, ▿ T , and an external magnetic field, H , causes a slip of the molecules along the wall. This slip creates a pressure difference across the box, t