TY  - CONF
A1  - Al-Omari, Husam
A1  - Hofmann, Ingo
A1  - Ratzinger, Ulrich
T1  - Chromatic, geometric and space charge effects on laser accelerated protons focused by a solenoid
T2  - Proceedings of IPAC11 Conference, San Sebastián, Spain
N2  - We stud­ied nu­mer­i­cal­ly emit­tance and trans­mis­sion ef­fects by chro­mat­ic and ge­o­met­ric aber­ra­tions, with and with­out space charge, for a pro­ton beam be­hind a solenoid in the laser pro­ton ex­per­i­ment LIGHT at GSI. The TraceWin code was em­ployed using a field map for the solenoid and an ini­tial dis­tri­bu­tion with ex­po­nen­tial en­er­gy de­pen­dence close to the ex­per­i­ment. The re­sults show a strong ef­fect of chro­mat­ic, and a rel­a­tive­ly weak one of ge­o­met­ric aber­ra­tions as well as de­pen­dence of pro­ton trans­mis­sion on dis­tance from the solenoid. The chro­mat­ic ef­fect has an en­er­gy fil­ter­ing prop­er­ty due to the fi­nite ra­dius beam pipe. Fur­ther­more, a rel­a­tive­ly mod­est de­pen­dence of trans­mis­sion on space charge is found for p pro­duc­tion in­ten­si­ty below 1011.
Y1  - 2011
UR  - http://publikationen.ub.uni-frankfurt.de/frontdoor/index/index/docId/36564
UR  - https://nbn-resolving.org/urn:nbn:de:hebis:30:3-365649
UR  - http://accelconf.web.cern.ch/AccelConf/IPAC2011/papers/wepz002.pdf
SN  - 978-92-9083-366-6
N1  - Copyright (c) 2011 by IPAC’11/EPS-AG — cc Creative Commons Attribution 3.0 (CC BY 3.0)
IS  - WEPZ002
SP  - 2766
EP  - 2768
ER  -