Improvement of instrument devices for super high resolution powder diffractometer at J-PARC

S. Torii; M. Yonemura; Y. Ishikawa; P. Miao; R. Tomiyasu; S. Satoh; Y. Noda; T. Kamiyama

doi:10.1088/1742-6596/502/1/012052

Improvement of instrument devices for super high resolution powder diffractometer at J-PARC

S. Torii, M. Yonemura, Y. Ishikawa, P. Miao, R. Tomiyasu, S. Satoh, Y. Noda, T. Kamiyama

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

19 Citations (Scopus)

Abstract

Super High Resolution Powder Diffractometer SuperHRPD [1] at J-PARC have suffered damage by the Great East Japan Earthquake on 11 March 2011. After temporarily restoration work, the general user program has been started since April 2012. Full-fledged restoration of the temporarily restored devices is being carried out in 2013. The absorber materials for two disk choppers were replaced to ¹⁰B4C which improved quality of incident spectrum. The new detector system of 8 mm diameter position sensitive detectors was developed, and the test experiments showed excellent results.

Original language	English
Article number	012052
Journal	Journal of Physics: Conference Series
Volume	502
Issue number	1
DOIs	https://doi.org/10.1088/1742-6596/502/1/012052
Publication status	Published - 2014
Externally published	Yes
Event	1st Conference on Light and Particle Beams in Materials Science 2013, LPBMS 2013 - Tsukuba, Japan Duration: Aug 29 2013 → Aug 31 2013

All Science Journal Classification (ASJC) codes

Physics and Astronomy(all)

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10.1088/1742-6596/502/1/012052

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title = "Improvement of instrument devices for super high resolution powder diffractometer at J-PARC",

abstract = "Super High Resolution Powder Diffractometer SuperHRPD [1] at J-PARC have suffered damage by the Great East Japan Earthquake on 11 March 2011. After temporarily restoration work, the general user program has been started since April 2012. Full-fledged restoration of the temporarily restored devices is being carried out in 2013. The absorber materials for two disk choppers were replaced to 10B4C which improved quality of incident spectrum. The new detector system of 8 mm diameter position sensitive detectors was developed, and the test experiments showed excellent results.",

author = "S. Torii and M. Yonemura and Y. Ishikawa and P. Miao and R. Tomiyasu and S. Satoh and Y. Noda and T. Kamiyama",

year = "2014",

doi = "10.1088/1742-6596/502/1/012052",

language = "English",

volume = "502",

journal = "Journal of Physics: Conference Series",

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T1 - Improvement of instrument devices for super high resolution powder diffractometer at J-PARC

AU - Torii, S.

AU - Yonemura, M.

AU - Ishikawa, Y.

AU - Miao, P.

AU - Tomiyasu, R.

AU - Satoh, S.

AU - Noda, Y.

AU - Kamiyama, T.

PY - 2014

Y1 - 2014

N2 - Super High Resolution Powder Diffractometer SuperHRPD [1] at J-PARC have suffered damage by the Great East Japan Earthquake on 11 March 2011. After temporarily restoration work, the general user program has been started since April 2012. Full-fledged restoration of the temporarily restored devices is being carried out in 2013. The absorber materials for two disk choppers were replaced to 10B4C which improved quality of incident spectrum. The new detector system of 8 mm diameter position sensitive detectors was developed, and the test experiments showed excellent results.

AB - Super High Resolution Powder Diffractometer SuperHRPD [1] at J-PARC have suffered damage by the Great East Japan Earthquake on 11 March 2011. After temporarily restoration work, the general user program has been started since April 2012. Full-fledged restoration of the temporarily restored devices is being carried out in 2013. The absorber materials for two disk choppers were replaced to 10B4C which improved quality of incident spectrum. The new detector system of 8 mm diameter position sensitive detectors was developed, and the test experiments showed excellent results.

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DO - 10.1088/1742-6596/502/1/012052

M3 - Conference article

AN - SCOPUS:84899660028

VL - 502

JO - Journal of Physics: Conference Series

JF - Journal of Physics: Conference Series

SN - 1742-6588

IS - 1

M1 - 012052

T2 - 1st Conference on Light and Particle Beams in Materials Science 2013, LPBMS 2013

Y2 - 29 August 2013 through 31 August 2013

ER -

Improvement of instrument devices for super high resolution powder diffractometer at J-PARC

Abstract

All Science Journal Classification (ASJC) codes

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