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2.3 Accelerating Cavities

The narrow-band impedance for the 8 accelerating cavities consists of several resonators of the form (1), the parameters for which are given in Tab. 7.

 

Q
MHzM
506.222100000.7554
507.198100000.9758
507.729100000.4664
507.802100000.2480
537.990100000.0734
538.128100001.3782
538.522100005.3099
539.216100003.9492
587.708100000.0067
589.205100000.0019
599.267100000.0853
603.056100000.0567
609.325100000.1002
610.064100000.1281
615.744100000.0520
628.791100000.1086
631.491100000.0032
635.484100000.0099
655.107100000.0217
660.790100000.0273
666.278100000.0989
673.361100000.2489
688.001100000.0228
705.355100000.1478
710.588100000.0547
717.371100000.0084
731.140100000.0012
738.429100000.0169
753.893100000.0003
777.012100000.0635
Table 7: Higher order modes for the accelerating cavities, for the set of 8 cavities [7]. Q values are taken arbitrarily to be 10000 [8].

 

The average -function at the cavity is 150 m [8]; note that there is only one such set of 8 cavities.


next up previous
Next: 3 Results Up: 2 Impedance Model Previous: 2.2.2 CMS experimental chamber

J. Scott Berg
Sat Jan 11 17:43:05 MET 1997