Stationary solution of the Fokker-Planck equation for the brownian motion of an oscillator in an external force

✍ Scribed by T. Morita

• Publisher: Elsevier Science
• Year: 1982
• Tongue: English
• Weight: 226 KB
• Volume: 110
• Category: Article
• ISSN: 0378-4371
• DOI: 10.1016/0378-4371(82)90120-0

✦ Synopsis

For an oscillator in a viscous medium under a gravitational field and an external field, an iterative procedure of giving the stationary solution of the Fokker-Planck equation is presented, in which iterations give successive terms of the power series in the inverse powers of the viscosity ~. The expression for the current including the term of ¢~(1/-05), ignoring the terms of ~(1/~17), is obtained.