DocumentCode
2878701
Title
Beam coupling impedance simulations and measurements for the LHC FP420 detector
Author
Roncarolo, F. ; Appleby, R. ; Jones, R.M.
Author_Institution
Cockcroft Inst., Warrington
fYear
2007
fDate
25-29 June 2007
Firstpage
4294
Lastpage
4296
Abstract
The FP420 collaboration aims at designing forward proton tagging detectors to be installed in the LHC sectors 420 meters downstream of the ATLAS and CMS detectors. The experiment increases the impedance of the machine, because it requires an indentation of the beam pipe in the form of a pocket to permit the detector close access to the beam. We investigate the geometric and resistive wall impedance with both numerical simulations and a purpose built experiment.
Keywords
numerical analysis; particle beam diagnostics; position sensitive particle detectors; ATLAS detector; CMS detector; LHC FP420 detector; beam coupling impedance; beam pipe; numerical simulations; proton tagging detectors; resistive wall impedance; Beams; Coaxial components; Detectors; Extraterrestrial measurements; Frequency; Impedance measurement; Large Hadron Collider; Numerical simulation; Optical coupling; Wire;
fLanguage
English
Publisher
ieee
Conference_Titel
Particle Accelerator Conference, 2007. PAC. IEEE
Conference_Location
Albuquerque, NM
Print_ISBN
978-1-4244-0916-7
Type
conf
DOI
10.1109/PAC.2007.4439997
Filename
4439997
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