SSTR - the 150 MeV pulse stretcher of Tohoku University

T. Tamae, M. Sugawara, K. Yoshida, O. Konno, T. Sasanuma, M. Muto, Y. Shibazaki, T. Tanaka, M. Hirooka, K. Yamada, T. Terasawa, S. Urasawa, T. Ichinohe, S. Takahashi, H. Miyase, Y. Kawazoe, S. Yamamoto, Y. Torizuka

Research output: Contribution to journalArticlepeer-review

25 Citations (Scopus)


This paper describes the Tohoku University 150 MeV pulse stretcher and its operation and use. The ring accepts a pulsed beam from the electron linac and produces a continuous current. An extracted beam of 1 μA has been obtained with a duty factor of 80%. The energy spread of the extracted beam was measured to be 0.2%. The stretcher supplies this continuous beam for use in coincidence experiments. Presently (e, e′p) and tagged photon experiments are being successfully performed.

Original languageEnglish
Pages (from-to)173-185
Number of pages13
JournalNuclear Inst. and Methods in Physics Research, A
Issue number2-3
Publication statusPublished - 1988 Feb 15

ASJC Scopus subject areas

  • Nuclear and High Energy Physics
  • Instrumentation


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