DocumentCode
3200097
Title
Commissioning of the Lnls 2 T Hybrid Wiggler
Author
Farias, R.H.A. ; Citadini, J.F. ; Ferreira, M.J. ; Franco, J.G.R.S. ; Gouveia, A.F.A. ; Jahnel, L.C. ; Liu, L. ; Neuenschwander, R. ; Resende, X.R. ; Tavares, P.F. ; Tosin, G. ; Abreu, N.P.
Author_Institution
LNLS, Campinas, Brazil
fYear
2005
fDate
16-20 May 2005
Firstpage
1072
Lastpage
1074
Abstract
We present the results of the commissioning of a 28-pole 2 T Hybrid Wiggler at the electron storage ring of the Brazilian Synchrotron Light National Laboratory (LNLS). The wiggler will be used mainly for protein crystallography and was optimized for the production of 12 keV photons. We describe the effects of the insertion device on the storage ring lattice, such as the correction of the linear tune-shift perturbations produced by the wiggler as well as on the reduction of beam lifetime at full energy. Since the injection at the LNLS storage ring is performed at 500 MeV we also focus on the effects of non-linearities and their impact on injection efficiency.
Keywords
Crystallography; Electrons; Laboratories; Lattices; Photonic crystals; Production; Proteins; Storage rings; Synchrotrons; Undulators;
fLanguage
English
Publisher
ieee
Conference_Titel
Particle Accelerator Conference, 2005. PAC 2005. Proceedings of the
Print_ISBN
0-7803-8859-3
Type
conf
DOI
10.1109/PAC.2005.1590662
Filename
1590662
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