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RIS citation export for TUPSA041: High-Energy Micro-Buncher Based on the mm-Wavelength Dielectric Structure

TY - CONF
AU - Petrenko, A.V.
AU - Sheinman, I.L.
ED - Kuzin, Maxim
ED - Schaa, Volker RW
TI - High-Energy Micro-Buncher Based on the mm-Wavelength Dielectric Structure
J2 - Proc. of RuPAC2016, St. Petersburg, Russia, November 21-25, 2016
C1 - St. Petersburg, Russia
T2 - Russian Particle Accelerator Conference
T3 - 25
LA - english
AB - The proton-driven plasma wakefield acceleration is a recently proposed technique promising a GeV/m rate of acceleration to a TeV-scale energy in a single plasma stage. In order to excite high-amplitude plasma wakefields a long proton bunch from a synchrotron should be broken into a sequence of sub-mm long micro-bunches which can drive the plasma oscillations resonantly. We suggest a novel approach to produce the required train of micro-bunches using collinear wakefield acceleration in a dielectric-loaded structures. First the energy modulation is introduced into the proton beam with the help of the mm-wavelength dielectric accelerating structure. Then the energy modulation is transformed into the longitudinal micro-bunching using proton beamline with magnetic dipoles. Beam dynamics simulations were used to find the appropriate parameters of the dielectric accelerating structure, driving electron bunch and the beam focusing system.
PB - JACoW
CP - Geneva, Switzerland
SP - 303
EP - 306
KW - proton
KW - electron
KW - wakefield
KW - plasma
KW - quadrupole
DA - 2017/02
PY - 2017
SN - 978-3-95450-181-6
DO - 10.18429/JACoW-RuPAC2016-TUPSA041
UR - http://jacow.org/rupac2016/papers/tupsa041.pdf
ER -