Plasma lens experiment at the final focus test beam
نویسندگان
چکیده
منابع مشابه
Plasma Lens Experiments at the Final Focus Test Beam*
We intend to carry out a series of plasma lens experiments at the Final Focus Test Beam facility at SLAC. These experiments will be the first to study the focusing of particle beams by plasma focusing devices in the parameter regime of interest for high energy colliders, and is expected to lead to plasma lens designs capable of unprecedented spot sizes. Plasma focusing of positron beams will be...
متن کاملExpanded Studies of Linear Collider Final Focus Systems at the Final Focus Test Beam
In order to meet their luminosity goals, linear colliders operating in the center-of-mass energy range from 350 to 1,500 GeV will need to deliver beams which are as small as a few nanometers tall, with x:y aspect ratios as large as 100. The Final Focus Test Beam (FFTB) is a prototype for the final focus demanded by these colliders: its purpose is to provide demagnifications equivalent to those ...
متن کاملResults from the Final Focus Test Beam
First experimental results from the Final Focus Test Beam (FFTB) are given in this report. The FFTB has been constructed as a prototype for the final focus system of a future TeV-scale electron-positron linear collider. The vertical dimension of the 47 GeV electron beam from the SLAC linac has been reduced at the focal point of the FFTB by a demagnification of 320 to a beam height of approximat...
متن کاملBeam-based Magnetic Alignment of the Final Focus Test Beam*
In order to optimize tunability and backgrounds in linear collider final focus systems, it is necessary to align strong quadrupole and sextupole magnets with beam-based measurements. Algorithms for alignment have been used successfully on the Final Focus Test Beam (FFTB) beamline at SLAC. Quadrupole magnets were aligned using a shunt technique, with resolutions from 50 microns down to 700 nanom...
متن کاملBeam-based Optical Tuning of the Final Focus Test Beam*
P. Tenenbaum, D. Burke, S. Hartman, R. Helm, J. Irwin, R. Iverson, P. Raimondi, W. Spence Stanford Linear Accelerator Center, Stanford University, Stanford, CA 94309 USA V. Bharadwaj, M. Halling, J. Holt Fermi National Accelerator Laboratory, Batavia, Illinois, USA J. Buon, J. Jeanjean, F. Le Diberder, V. Lepeltier, P. Puzo** Laboratoire de l’Accélérateur Linéaire, Orsay, France K. Oide, T. Shi...
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ژورنال
عنوان ژورنال: Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment
سال: 1998
ISSN: 0168-9002
DOI: 10.1016/s0168-9002(98)00153-3