15–17 Dec 2010
CERN
Europe/Zurich timezone

Effect of non-zero dispersion

15 Dec 2010, 10:50
20m
6/2-024 - BE Auditorium Meyrin (CERN)

6/2-024 - BE Auditorium Meyrin

CERN

114
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Speaker

Prof. Georg Hoffstaetter (Cornell University, LEPP)

Description

Effect of non-zero dispersion for a local crab crossing scheme for the LHC is considered and its impact on stable working point in the presence of crab cavities is analysed. The maximum allowed dispersion (and slope of dispersion?) at the crab-cavity is estimated. Effects of higher order optical aberrations and RF curvature, and their impact on the IR region optics and working point are also considered.

Author

Prof. Georg Hoffstaetter (Cornell University, LEPP)

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