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Optics Characterization and Correction at the PEP-II [electronic resource].

Published:
Washington, D.C. : United States. Dept. of Energy. Office of Energy Research, 2002.
Oak Ridge, Tenn. : Distributed by the Office of Scientific and Technical Information, U.S. Dept. of Energy.
Physical Description:
vp : digital, PDF file
Additional Creators:
Stanford Linear Accelerator Center, United States. Department of Energy. Office of Energy Research, and United States. Department of Energy. Office of Scientific and Technical Information
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Summary:
The linear optics of both the high energy ring (HER) and low energy ring (LER) for SLAC's PEP-II B-Factory were characterized with two algorithms: analysis of the measured closed orbit response matrix and analysis of betatron phase advance measurements. The results of the two analyses were in good agreement. When the HER was first run in a low β optics in autumn 1997, the measured β functions showed more than a factor of two discrepancy from the design. The source of the optics distortion was diagnosed and corrected using these methods.
Report Numbers:
E 1.99:slac-pub-8116
slac-pub-8116
Subject(s):
Other Subject(s):
Note:
Published through SciTech Connect.
08/23/2002.
"slac-pub-8116"
Safranek, James.
Type of Report and Period Covered Note:
Topical;
Funding Information:
AC03-76SF00515
View MARC record | catkey: 14679828