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Beam Manipulation and Acceleration with Dielectric-lined Waveguides

Francois Lemery

出版	Northern Illinois University, 2015
ISBN	13394549989781339454993
URL	http://books.google.com.hk/books?id=p0K_uQEACAAJ&hl=&source=gbs_api

註釋

The development of next-generation TeV+ electron accelerators will require either immense footprints based on conventional acceleration techniques or the development of new higher--gradient acceleration methods. One possible alternative is beam-driven acceleration in a high-impedance medium such as a dielectric-lined-waveguide (DLW), where a high-charge bunch passes through a DLW and can excite gradients on the order of GV/m. An important characteristic of this acceleration class is the transformer ratio which characterizes the energy transfer of the scheme. This dissertation discusses alternative methods to improve the transformer ratio for beam-driven acceleration and also considers the use of DLWs for beam manipulation at low energy.