The SCRIT electron scattering facility project at RIKEN RI beam factory

T. Ohnishi; A. Enokizono; M. Hara; T. Hori; S. Ichikawa; K. Kurita; S. Matsuo; T. Suda; T. Tamae; M. Togasaki; K. Tsukada; T. Tsuru; S. Wang; S. Yoneyama; M. Wakasugi

doi:10.1088/0031-8949/2015/T166/014071

The SCRIT electron scattering facility project at RIKEN RI beam factory

T. Ohnishi, A. Enokizono, M. Hara, T. Hori, S. Ichikawa, K. Kurita, S. Matsuo, T. Suda, T. Tamae, M. Togasaki, K. Tsukada, T. Tsuru, S. Wang, S. Yoneyama, M. Wakasugi

Research Center for Electron Photon Science (ELPH)

Research output: Contribution to journal › Conference article › peer-review

7 Citations (Scopus)

Abstract

The self-confining RI target (SCRIT) electron scattering facility has been constructed at RIKEN RI Beam Factory. The commissioning experiment was performed, and the luminosity was achieved to around 10²⁷ cm^-2 s^-1 with stable ions at a 250 mA electron beam current. For the electron scattering with short-lived unstable nuclei, the radioactive isotope production was started at electron-beam-driven RI separator for SCRIT. Furthermore, new devices, the electron spectrometer window frame spectrometer for electron scattering and the cooler buncher system were constructed. After the setup of new devices, a first electron scattering experiment with short-lived nuclei will be performed soon.

Original language	English
Article number	014071
Journal	Physica Scripta
Volume	2015
Issue number	T166
DOIs	https://doi.org/10.1088/0031-8949/2015/T166/014071
Publication status	Published - 2015 Nov 1
Event	9th International Conference on Nuclear Physics at Storage Rings, STORI 2014 - Sankt Goar, Germany Duration: 2014 Sep 29 → 2014 Oct 3

Keywords

SCRIT
electron scattering
ion trapping
photofission of uranium

ASJC Scopus subject areas

Atomic and Molecular Physics, and Optics
Mathematical Physics
Condensed Matter Physics

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The SCRIT electron scattering facility project at RIKEN RI beam factory. / Ohnishi, T.; Enokizono, A.; Hara, M.; Hori, T.; Ichikawa, S.; Kurita, K.; Matsuo, S.; Suda, T.; Tamae, T.; Togasaki, M.; Tsukada, K.; Tsuru, T.; Wang, S.; Yoneyama, S.; Wakasugi, M.

In: Physica Scripta, Vol. 2015, No. T166, 014071, 01.11.2015.

Research output: Contribution to journal › Conference article › peer-review

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abstract = "The self-confining RI target (SCRIT) electron scattering facility has been constructed at RIKEN RI Beam Factory. The commissioning experiment was performed, and the luminosity was achieved to around 1027 cm-2 s-1 with stable ions at a 250 mA electron beam current. For the electron scattering with short-lived unstable nuclei, the radioactive isotope production was started at electron-beam-driven RI separator for SCRIT. Furthermore, new devices, the electron spectrometer window frame spectrometer for electron scattering and the cooler buncher system were constructed. After the setup of new devices, a first electron scattering experiment with short-lived nuclei will be performed soon.",

keywords = "SCRIT, electron scattering, ion trapping, photofission of uranium",

author = "T. Ohnishi and A. Enokizono and M. Hara and T. Hori and S. Ichikawa and K. Kurita and S. Matsuo and T. Suda and T. Tamae and M. Togasaki and K. Tsukada and T. Tsuru and S. Wang and S. Yoneyama and M. Wakasugi",

note = "Publisher Copyright: {\textcopyright} 2015 The Royal Swedish Academy of Sciences. Copyright: Copyright 2017 Elsevier B.V., All rights reserved.; 9th International Conference on Nuclear Physics at Storage Rings, STORI 2014 ; Conference date: 29-09-2014 Through 03-10-2014",

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AU - Ohnishi, T.

AU - Enokizono, A.

AU - Hara, M.

AU - Hori, T.

AU - Ichikawa, S.

AU - Kurita, K.

AU - Matsuo, S.

AU - Suda, T.

AU - Tamae, T.

AU - Togasaki, M.

AU - Tsukada, K.

AU - Tsuru, T.

AU - Wang, S.

AU - Yoneyama, S.

AU - Wakasugi, M.

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AB - The self-confining RI target (SCRIT) electron scattering facility has been constructed at RIKEN RI Beam Factory. The commissioning experiment was performed, and the luminosity was achieved to around 1027 cm-2 s-1 with stable ions at a 250 mA electron beam current. For the electron scattering with short-lived unstable nuclei, the radioactive isotope production was started at electron-beam-driven RI separator for SCRIT. Furthermore, new devices, the electron spectrometer window frame spectrometer for electron scattering and the cooler buncher system were constructed. After the setup of new devices, a first electron scattering experiment with short-lived nuclei will be performed soon.

KW - SCRIT

KW - electron scattering

KW - ion trapping

KW - photofission of uranium

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