Multiscale simulation algorithm for stochastic cooling simulation

Abstract

The subsequent steps on improvement of the numerical methods for solution of the stochastic cooling simulation are described. The algorithmic approach for improvement of solution of one dimensional Fokker - Planck equation (FPE) is presented in the paper. This approach is based on a multiscale simulation algorithm to increase the accuracy of the FPE solution.

Keywords

• stochastic cooling
• Fokker - Planck equation
• momentum spread
• antiproton beam