Micron size laser-wire system at the ATF extraction line, recent results and ATF-II upgrade

A. Aryshev, G. A. Blair, S. T. Boogert, G. Boorman, A. Bosco, L. Corner, L. Deacon, N. Delerue, B. Foster, F. Gannaway, H. Hayano, D. Howell, P. Karataev, L. Nevay, M. Newman, R. Senanayake, N. Terunuma, J. Urakawa, R. Walczak

Research output: Contribution to journalArticlepeer-review

7 Citations (Scopus)

Abstract

The KEK Accelerator test facility (ATF) extraction line laser-wire system has been upgraded last year allowing the measurement of micron scale transverse size electron beams. The last measurements using the upgraded system from recent operation at the ATF are presented, demonstrating raw measurements of order 3μm RMS. The main component contributions to this measurement are also discussed.

Original languageEnglish
Pages (from-to)564-566
Number of pages3
JournalNuclear Instruments and Methods in Physics Research, Section A: Accelerators, Spectrometers, Detectors and Associated Equipment
Volume623
Issue number1
DOIs
Publication statusPublished - 1 Nov 2010
Externally publishedYes

Keywords

  • ATF
  • Beam diagnostics
  • Electron beam
  • Emittance
  • ILC
  • KEK
  • Laser-wire

ASJC Scopus subject areas

  • Nuclear and High Energy Physics
  • Instrumentation

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