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Beam-driven co-linear X-band energy booster (CXEB) for a compact FEL

dc.contributor.authorSipahi, Taylan, author
dc.contributor.authorMilton, Stephen V., advisor
dc.contributor.authorBiedron, Sandra G., advisor
dc.contributor.authorMenoni, Carmen S., committee member
dc.contributor.authorBrandl, Alexander, committee member
dc.date.accessioned2018-01-17T16:46:03Z
dc.date.available2018-01-17T16:46:03Z
dc.date.issued2017
dc.description.abstractAchieving compact, efficient and cost-effective particle accelerators is overall major goal of the community to help propel future projects forward. In the realm of particle accelerators that enable both the high-energy physics and light-source communities, achieving the highest energy with the brightest beams in the shortest distance is most important and it is here where a paradigm shift is needed. Achieving high energies in a shorter distance (higher gradients) than presently achievable is important for even small laboratory settings, i.e. universities or industries desiring light sources, as it would permit an affordable cost. While there are several methods being considered for compact, efficient particle accelerators, it was chosen to pursue a unique application of X-band (11.7 GHz) RF cavities as they are capable, due to their intrinsic high shunt impedance, of generating high gradients with relatively low input power. A novel idea that can push the Colorado State University's (CSU) Advanced Beam Laboratory's beam energy up from the present 6 MeV to over 32.6 MeV, without the need of additional, expensive X-band power sources was conceived. The concept is called the co-linear X-band energy booster (CXEB) and it relies on the use of X-band structures powered by the beam that is already available from the facility's existing L-band (1.3 GHz) linear accelerator system. Also, this proposed system can provide electron beam to a compact free-electron laser (FEL) at CSU. The overall FEL system is quite compact and comparatively cost-effective given the fact that the existing L-band infrastructure already exists.
dc.format.mediumborn digital
dc.format.mediumdoctoral dissertations
dc.identifierSipahi_colostate_0053A_14556.pdf
dc.identifier.urihttps://hdl.handle.net/10217/185736
dc.languageEnglish
dc.language.isoeng
dc.publisherColorado State University. Libraries
dc.relation.ispartof2000-2019
dc.rightsCopyright and other restrictions may apply. User is responsible for compliance with all applicable laws. For information about copyright law, please see https://libguides.colostate.edu/copyright.
dc.subjecthigh power computing (HPC)
dc.subjectWakefield
dc.subjectcompact RF accelerators
dc.subjectX-band RF structures
dc.subjectradio frequency (RF) cavity
dc.titleBeam-driven co-linear X-band energy booster (CXEB) for a compact FEL
dc.typeText
dcterms.rights.dplaThis Item is protected by copyright and/or related rights (https://rightsstatements.org/vocab/InC/1.0/). You are free to use this Item in any way that is permitted by the copyright and related rights legislation that applies to your use. For other uses you need to obtain permission from the rights-holder(s).
thesis.degree.disciplineElectrical and Computer Engineering
thesis.degree.grantorColorado State University
thesis.degree.levelDoctoral
thesis.degree.nameDoctor of Philosophy (Ph.D.)

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