Electron beam alignment strategy in the LCLS undulators

28th International Free Electron Laser Conference, FEL 2006

Volumn , Issue , 2006, Pages 529-536

  Nuhn, H D ^a   Emma, P J ^a   Gassner, G L ^a   LeCocq, C M ^a   Peters, F ^a   Ruland, R E ^a  

^a SLAC NATIONAL ACCELERATOR LABORATORY   (United States)

Author keywords

[No Author keywords available]

Indexed keywords

BEAM ALIGNMENTS; BEAM-BASED ALIGNMENTS; ELECTRON BEAM TRAJECTORY; ELECTRON ENERGIES; GROUND MOTIONS; MONITORING SYSTEM; TEMPERATURE CHANGES; TIGHT TOLERANCES;

ALIGNMENT; BEAMS AND GIRDERS; ELECTRON BEAMS; FREE ELECTRON LASERS; RADIATION DAMAGE;

WIGGLERS;

EID: 84884659510     PISSN: None     EISSN: None     Source Type: Conference Proceeding    
DOI: None     Document Type: Conference Paper

References (14)

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2. E. Trakhtenberg, J. Collins, P. Den Hartog, and M. White, "Design of a Prototype Precision Positioning System for the Undulators of the Linac Coherent Light Source.," PAC2005 Proceedings, 2005.
3. G. Bowden, P. Holik, S.R. Wagner, G. Heimlinger, and R. Settles, "Precision Magnet Movers for the Final Focus Test Beam.," SLAC-PUB-95-6132, 1995.
4. J. Wu, P. Emma and R.C. Field, "Preliminary Study on Electron Signal Detection for the Beam Finder Wire of the LCLS Undulator.," LCLS-TN-06-7, 2006.
5. P. Emma, H.-D. Nuhn, and R. Carr, "Beam Based Alignment for the LCLS FEL Undulator.," Nucl. Instrum. Meth. A429: 407-413, 1999.
6. J. Welch, "Estimate of Undulator Magnet Damage Due to Beam Finder Wire Measurements.," LCLS-TN-06-6, 2006.
7. J. Welch, "Air Temperature in the Undulator Hall.," LCLS-TN-06-2, 2006.
8. K. Hacker, Z. Wolf, "Earth's Magnetic Field Measurements for the LCLS Undulators.," LCLS-TN-05-4, 2005.
9. Z. Wolf, "Introduction to LCLS Undulator Tuning.," SLAC-TN-05-043, 2004.
10. J. Welch, "Ground Motion Expectations for the LCLS Undulator Hall.," SLAC-TN-05-013, LCLS-TN-04-14, 2004.
11. F. Peters, G. Gassner, and R. Ruland, "First Measurements and Results With a Stretched Wire Test Setup.," LCLS-TN-05-7, 2005.
12. J. Welch, et al., these FEL'06 proceedings.
13. E. Bong, P. Emma, C. LeCocq, T. Montagne, and J. Welch, "LCLS Undulator Coordinate System.," SLAC-TN-05-021, LCLS TN-03-8, 2004.
14. G. Gassner, "Proposal for the Alignment of the 'Loose End'.," LCLS-TN-06-11, 2006.