A dynamical theory of Brownian motion for the Rayleigh gas
✍ Scribed by Domokos Szász; Bálint Tóth
- Publisher
- Springer
- Year
- 1987
- Tongue
- English
- Weight
- 495 KB
- Volume
- 47
- Category
- Article
- ISSN
- 0022-4715
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📜 SIMILAR VOLUMES
A new approximate differential form of the Boltzmann collision operator for a Rayleigh gas (or Brownian particles) is derived. The calculation procedure retains all the terms of first and second order in the small quantity/x I = M/(m + M), M and m being the masses of the light particles and of the h
We derive stochashc equations for the motion of a rigid rotor m a hnear heat bath starting from a fully dynamical (Hamlltonlan) description We obtam a generahzed Langevm equation for the angular velocity of the rotor in which the fluctuations m the torque arise from the initial condmons of the heat