Title :
The advanced photon source injector test stand: phase two
Author :
Berg, S. ; Barsz, T. ; Briddick, D. ; Given, M. ; Goeppner, G. ; Grelick, A.E. ; Jansma, W. ; Lewellen, J. ; Lopez, A. ; Martens, M. ; Michalek, W. ; Wesling, S.
Author_Institution :
Adv. Photon Source, Argonne Nat. Lab., IL, USA
Abstract :
The high-power S-band feed subsystem and the versatile method of beamline construction have been combined to provide for further testing of a unique gun that incorporates three cavities and requires three separate S-band feeds. Completed in December 2002, this configuration of the injector test stand is intended to investigate performance of the ballistic bunch compression gun [J.W. Lewellen and S.V. Milton, "Preliminary Calculations of Ballistic Bunch Comrpession with Thermionic Cathode RF Guns", PRoc. SPIE - Int. Soc. Opt. Eng (Coherent Electron Beam X-Ray Sources: TEchniques and Applications) Vol. 3154, pp. 162-171(1997)]. If this gun proves to be desirable for injection at the APS, then the ballistic bunch compression gun together with the S-band feed subsystem and portions of the beamline will be relocated in the APS linac tunnel.
Keywords :
accelerator cavities; electron accelerators; electron guns; linear accelerators; particle beam bunching; particle beam diagnostics; particle beam injection; storage rings; APS linac tunnel; advanced photon source injector test stand; ballistic bunch compression gun; beamline construction; cavities; high-power S-band feed subsystem; Assembly; Concrete; Control systems; Feeds; Guns; Lattices; Linear particle accelerator; Rails; Temperature control; Testing;
Conference_Titel :
Particle Accelerator Conference, 2003. PAC 2003. Proceedings of the
Print_ISBN :
0-7803-7738-9
DOI :
10.1109/PAC.2003.1288766
