Laser-Compton scattering X-ray source based on normal conducting linac and optical enhancement cavity

Kazuyuki Sakaue, Masakazu Washio, S. Araki, M. Fukuda, Y. Honda, N. Terunuma, J. Urakawa

研究成果: Conference contribution

1 被引用数 (Scopus)

抄録

We have been developing a compact X-ray source via laser-Compton scattering (LCS) at KEK-LUCX (Laser Undulator Compact X-ray source) facility. The LUCX system is based on S-band normal conducting linac with an energy of 30 MeV and optical enhancement cavity for photon target. As a photon target, we invented a burst mode laser pulse storage technique for a normal conducting linac, which enables to store the high power laser pulses at the timing of electron bunches. The peak storage power exceeds to more than 250 kW with 357 MHz repetition. Electron linac is under operation with multi-bunch mode, 1000 bunches/train with 600 pC charge in each bunches. We have succeeded to produce 1000 pulse/train LCS X-ray train. Combining high repetition rate electron linac and burst mode optical enhancement cavity, more than 109 ph./sec/10% b.w. flux would be possible. In this conference, the introduction of our test facility LUCX, recent experimental results, and future prospective including normal conducting LCS X-ray source will be presented.

本文言語English
ホスト出版物のタイトル6th International Particle Accelerator Conference, IPAC 2015
出版社Joint Accelerator Conferences Website (JACoW)
ページ1635-1637
ページ数3
ISBN(電子版)9783954501687
出版ステータスPublished - 2015
イベント6th International Particle Accelerator Conference, IPAC 2015 - Richmond, United States
継続期間: 2015 5 32015 5 8

Other

Other6th International Particle Accelerator Conference, IPAC 2015
国/地域United States
CityRichmond
Period15/5/315/5/8

ASJC Scopus subject areas

  • 核物理学および高エネルギー物理学
  • 原子分子物理学および光学

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