parallel bar deflecting and crabbing cavities

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Page 1 Jean Delayen Subashini De Silva Center for Accelerator Science Old Dominion University and Thomas Jefferson National Accelerator Facility Parallel Bar Deflecting and Crabbing Cavities CERN LHC-CC 09 16-18 September 2009

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CERN LHC-CC 09. 16-18 September 2009. Parallel Bar Deflecting and Crabbing Cavities. Parallel Bar Cavity Concept. Parallel Bar Cavity Concept. JLab 499 MHz Deflecting Cavity. JLab 499 MHz Deflecting Cavity. Crab Cavity Geometry. 800 MHz. 400 MHz. E and H Fields in 400 MHz Cavity. - PowerPoint PPT Presentation

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Page 1: Parallel Bar Deflecting and Crabbing Cavities

Page 1

Jean DelayenSubashini De Silva

Center for Accelerator ScienceOld Dominion University

andThomas Jefferson National Accelerator Facility

Parallel Bar Deflecting and Crabbing Cavities

CERN LHC-CC 09 16-18 September 2009

Page 2: Parallel Bar Deflecting and Crabbing Cavities

Page 2

Parallel Bar Cavity Concept

Page 3: Parallel Bar Deflecting and Crabbing Cavities

Page 3

Parallel Bar Cavity Concept

Page 4: Parallel Bar Deflecting and Crabbing Cavities

Page 4

JLab 499 MHz Deflecting Cavity

Page 5: Parallel Bar Deflecting and Crabbing Cavities

Page 5

JLab 499 MHz Deflecting Cavity

Page 6: Parallel Bar Deflecting and Crabbing Cavities

Page 6

Crab Cavity Geometry

400 MHz 800 MHz

Page 7: Parallel Bar Deflecting and Crabbing Cavities

Page 7

E and H Fields in 400 MHz Cavity

E field in the mid plane H field in the top plane

Page 8: Parallel Bar Deflecting and Crabbing Cavities

Page 8

E and H Fields in 400 MHz Cavity

H field at top plane E field at mid plane Surface E field on parallel bars

Page 9: Parallel Bar Deflecting and Crabbing Cavities

Page 9

E and H Fields in 400 MHz Cavity

Surface H field Surface E field

Page 10: Parallel Bar Deflecting and Crabbing Cavities

Page 10

E and H Fields in 800 MHz Cavity

E field in the mid plane H field in the top plane

Page 11: Parallel Bar Deflecting and Crabbing Cavities

Page 11

E and H Fields in 800 MHz Cavity

H field at top plane E field at mid plane Surface E field on parallel bars

Page 12: Parallel Bar Deflecting and Crabbing Cavities

Page 12

E and H Fields in 800 MHz Cavity

Surface H field Surface E field

Page 13: Parallel Bar Deflecting and Crabbing Cavities

Page 13

Cavity Properties

400

6151101

3050.375 4.2512.24

220 46.710274