Title :
Compensation of the effect of a detector solenoid on the beam size in the ILC
Author_Institution :
Stanford Univ., Stanford
Abstract :
In the International Linear Collider (ILC) [1] the colliding beams must be focused to the nanometre size in order to reach the desired luminosity. The method of Weak Antisolenoid is used for the compensation of the effect of the Detector Solenoid on the beam size [2], [3]. The studies of this method require the computer simulation of the charged particle´s kinematics in the arbitrarily distributed solenoidal, dipole, quadrupole and higher multipole fields. We suggest the mathematical algorithm that allows to optimize parameters of antisolenoid for different configurations of Final Focus magnets and to compensate parasitic effects of the Detector Solenoid on the beam.
Keywords :
linear colliders; particle beam dynamics; particle beam focusing; solenoids; International Linear Collider; arbitrarily distributed solenoidal field; beam size; charged particle´s kinematics; colliding beams; computer simulation; detector solenoid; dipole field; final focus magnets; higher multipole field; mathematical algorithm; quadrupole field; weak antisolenoid; Computer simulation; Detectors; Kinematics; Linear accelerators; Optical beams; Optical coupling; Particle beams; Phase detection; Solenoids; Synthetic aperture sonar;
Conference_Titel :
Particle Accelerator Conference, 2007. PAC. IEEE
Conference_Location :
Albuquerque, NM
Print_ISBN :
978-1-4244-0916-7
DOI :
10.1109/PAC.2007.4440684
