Design of the ILC Crab Cavity System
Author(s) -
C. Adolphsen,
C. Beard,
L. Bellantoni,
Graeme Burt,
Richard G. Carter,
Brian Chase,
M. Church,
A. Dexter,
M. Dykes,
H. Edwards,
P. Goudket,
Richard O. Jenkins,
R.M. Jones,
A. Kalinin,
T. Khabiboulline,
Kyung-Ja Ko,
A. Latina,
Z. Li,
Lingwei Ma,
Peter McIntosh,
C. Ng
Publication year - 2007
Publication title -
osti oai (u.s. department of energy office of scientific and technical information)
Language(s) - English
Resource type - Reports
DOI - 10.2172/915387
Subject(s) - international linear collider , bunches , luminosity , physics , collision , dipole , optics , beam (structure) , astrophysics , computer science , detector , computer security , quantum mechanics , galaxy
The International Linear Collider (ILC) has a 14 mrad crossing angle in order to aid extraction of spent bunches. As a result of the bunch shape at the interaction point, this crossing angle at the collision causes a large luminosity loss which can be recovered by rotating the bunches prior to collision using a crab cavity. The ILC baseline crab cavity is a 9-cell superconducting dipole cavity operating at a frequency of 3.9 GHz. In this paper the design of the ILC crab cavity and its phase control system, as selected for the RDR in February 2007 is described in fuller detail
Accelerating Research
Robert Robinson Avenue,
Oxford Science Park, Oxford
OX4 4GP, United Kingdom
Address
John Eccles HouseRobert Robinson Avenue,
Oxford Science Park, Oxford
OX4 4GP, United Kingdom