Beam delivery system tuning and luminosity monitoring in the Compact Linear Collider
نویسندگان
چکیده
منابع مشابه
Beam Trajectory Control of the Future Compact Linear Collider
The future Compact LInear Collider (CLIC) currently under design at CERN (European Organization for Nuclear Research) would create high-energy particle collisions between electrons and positrons, and provide a tool for scientists to address many of the most compelling questions about the fundamental nature of matter, energy, space and time. In accelerating structure, it is well-established that...
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To achieve maximam integrated luminosity at the SLAC Linear Collider, a method of noninvasive beam tuning is required . Traditional luminosity monitors based on Bhabha scattering are inadequate because of low instantaneous counting rates. Coherent deflections of one beam by the electromagnetic field of the other are sensitive not only to the relative steering of the two bunches but also to thei...
متن کاملThe compact linear collider CLIC
A high luminosity 1034–1035 cm−2 s−1 electron–positron Collider (CLIC) with a nominal centre-of-mass energy of 3 TeV is being studied since a number of years at CERN within an international collaboration of laboratories and institutes to provide the HEP community with a new accelerator-based facility for the post-LHC era. In order to achieve the very high design luminosity, very low emittance b...
متن کاملLuminosity Stability Issues for the TESLA Beam Delivery System (BDS)
Given the extremely small beam sizes required at the interaction point (IP) of the next generation of linear colliders, it has long been understood that particular attention must be made to component stability, in particularly with respect to ground motion and vibration. The beam deliver systems (BDS) contain some of the most tightest alignment tolerances of the entire machine. There have been ...
متن کاملReview of Linear Collider Beam-beam Interaction*
Three major effects from the interaction of e+ebeams disruption, beamstrahlung, and electron-positron pair creation are reviewed. For the disruption effects we discuss the luminosity enhancement factor, the maximum and rm$ disruption angles: and the “kink instability . All the results are obtained from computer simulations. Scaling laws for the numerical results and theoretical explanations of ...
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ژورنال
عنوان ژورنال: Physical Review Special Topics - Accelerators and Beams
سال: 2012
ISSN: 1098-4402
DOI: 10.1103/physrevstab.15.051006