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Proceedings Paper

Performance of beam bender for very cold neutrons
Author(s): Yuji Kawabata; Masahiko Utsuro; Tohru Ebisawa
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Paper Abstract

A VCN bender has been installed behind the VCN guide tube in the UCN-VCN facility of KUR. The design and the performance of the VCN bender is described in this paper. The neutron spectra at the end of the VCN bender has been measured by the reflection method using a multilayer monochromator. Neutron radiography films were used to know the neutron flux distribution. The VCN gain factor of the CNS is also derived from the spectrum measurements at the end of the VCN guide tube and the VCN bender.

Paper Details

Date Published: 23 November 1992
PDF: 6 pages
Proc. SPIE 1738, Neutron Optical Devices and Applications, (23 November 1992); doi: 10.1117/12.130655
Show Author Affiliations
Yuji Kawabata, Kyoto Univ. (Japan)
Masahiko Utsuro, Kyoto Univ. (Japan)
Tohru Ebisawa, Kyoto Univ. (Japan)


Published in SPIE Proceedings Vol. 1738:
Neutron Optical Devices and Applications
Charles F. Majkrzak; James L. Wood, Editor(s)

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