Title :
Modeling and simulation of beam dynamics in linear accelerator with RFQ
Author :
Kozynchenko, Vladimir A. ; Boyko, Andrey A.
Author_Institution :
St.-Peterburg State Univ., St. Petersburg, Russia
fDate :
June 30 2014-July 4 2014
Abstract :
The problem of modeling and simulation of 3D beam dynamics in accelerators with RFQ is under consideration. The high frequency accelerating field is simulated using analytical approximations. The field of one “bunch” is calculated using the formula for two-body interaction of uniformly charged balls. To take into account the remaining part of the beam influence the analytical solution of the boundary value problem set for Poisson equation is applied.
Keywords :
Poisson equation; accelerator RF systems; boundary-value problems; linear accelerators; particle beam bunching; particle beam dynamics; 3D beam dynamics simulation; Poisson equation; RFQ linear accelerator; beam bunching; boundary value problem analytical solution; uniformly charged ball two-body interaction; Acceleration; Computational modeling; Educational institutions; Linear accelerators; Mathematical model; Particle beams; Solid modeling;
Conference_Titel :
Beam Dynamics and Optimization (BDO), 2014 20th International Workshop on
Conference_Location :
St. Petersburg
Print_ISBN :
978-1-4799-5319-6
DOI :
10.1109/BDO.2014.6890041
