... 2: LOM mode may shift to one side due to asymmetry, may result in ... achieved using coaxial-beampipe to coax LOM/SOM couplers, Qext of high R/Q modes below 100 ...
Accelerator Prototyping Through Multi-physics Analysis Volkan Akcelik, Lie-Quan Lee, Ernesto Prudencio, Cho Ng, Zenghai Li, Kwok Ko Advanced Computations Department
... with S3P of angular kicks from single side input coupler. Discussion of geometry ... but not phase term (which becomes dominant beyond /- 20 degrees off crest) ...
RF heating observed at HOM coupler. 3D simulations showed MP ... imperfections; Cavity imperfection is studied to. identify critical dimensions affecting Qe. ...
... and delivers state-of-the-art modeling accuracy for simulations of next ... order Finite Element methods with vector basis functions Ni for high field ...
... coupling accuracy by using higher-order Finite Element vector basis functions Ni ... and delivers state-of-the-art modeling accuracy for simulations of next ...
2nd ILC Accelerator Workshop (Personal Impressions of a Beam ... Evanescent fields of the TE11 dipole mode. Very low Q 4. Cryogenic and cleanroom approved ...
Use, develop and preserve unique US resources and capabilities in accelerator ... John Fox , Claudio Rivetta, Themis Mastorides, Dan van Winkle. LHC LLRF ...
April 4-6, 2006, FNAL. Nikolay Solyak - ILC ART Review. 1. Americas Region. Low ... Key Persons: G. Dugan, L. Gibbons, B. Heltsley, M. Palmer, R. Patterson, D. ...
Pier/Barry/Gerry encouraged SMTF to change from a multi-funded, multi-interest ... Nov 14: Run modulator into a load (Dave Anderson from SNS will be here) ...