C-Band Linac RF-System for e+e- Linear Collider
Author(s) -
Karl LF Bane
Publication year - 2003
Publication title -
osti oai (u.s. department of energy office of scientific and technical information)
Language(s) - English
Resource type - Reports
DOI - 10.2172/813246
Subject(s) - klystron , linear particle accelerator , collider , physics , fabrication , rf power amplifier , radio frequency , c band , power (physics) , beam (structure) , particle accelerator , nuclear physics , electrical engineering , optics , optoelectronics , engineering , amplifier , medicine , alternative medicine , cmos , pathology , quantum mechanics
A C-band (5712 MHz) rf system for a 500 GeV to 1 TeV e{sup +}e{sup -} linear collider is proposed. An accelerating gradient of 30 MV/m (including beam loading) is generated by 50 MW C-band klystrons in combination with an rf-compression system. The klystron and its power supply can be fabricated by conventional technology. The straightness tolerance for the accelerating structures is 30 {micro}m, which is also achievable with conventional fabrication processes. No critical new technology is required in a C-band system. Therefore a reliable system can be constructed at low cost with the minimum of R/D studies.
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