Title :
The capture efficiency of high field flux concentrator
Author :
Lapik, R.M. ; Martyshkin, P.V.
Author_Institution :
Budker Inst. of Nucl. Phys., Novosibirsk, Russia
Abstract :
A flux concentrator body cut leads to nonsymmetrical distortion of a transverse magnetic field. The results of positron tracking in distorted magnetic field and positron capture efficiency are present in this paper for incident electron bunch energy of 6.2 GeV and tungsten positron production target with length of 5 rad. length
Keywords :
beam handling equipment; electron accelerators; linear colliders; nuclear bombardment targets; particle beam bunching; 6.2 GeV; W; capture efficiency; distorted magnetic field; high field flux concentrator; incident electron bunch energy; linear colliders; nonsymmetrical distortion; positron production target; positron tracking; transverse magnetic field; Apertures; Boring; Eddy currents; Electrons; Magnetic fields; Magnetic flux; Magnetosphere; Particle accelerators; Positrons; Target tracking;
Conference_Titel :
Particle Accelerator Conference, 2001. PAC 2001. Proceedings of the 2001
Conference_Location :
Chicago, IL
Print_ISBN :
0-7803-7191-7
DOI :
10.1109/PAC.2001.987397
