The Implementation of the dynamics analysis spectrometer DNA; The Pedigree of the backscattering neutron spectrometer

Shibata, Kaoru

Hamon, 28(1), p.26 - 28, 2018/02

https://doi.org/10.5611/hamon.28.1_26

We briefly introduce the pedigree of the backscattering neutron spectrometer and the specification of DNA; a time-of-flight (TOF) type near-backscattering spectrometer (n-BSS), with Si crystal analyzers which was constructed at the Materials and Life Science Experimental Facility (MLF) of the Japan Proton Accelerator Research Complex (J-PARC).

A Design of neutron inelastic scattering spectrometer for protein dynamics analysis: DYANA

Shibata, Kaoru; Tamura, Itaru; Soyama, Kazuhiko; Arai, Masatoshi; Niimura, Nobuo

JAERI-Research 2002-036, 30 Pages, 2003/03

JAERI-Research-2002-036.pdf:1.79MB

In this research report we describe the design of DYANA, a new neutron spectrometer dedicated for biology, biomaterials, and related soft-matter studies, which will be installed in the material and life science experimental facility project at the JAERI Tokai establishment. The DYANA spectrometer is an indirect-geometry crystal-analyzer instrument and it's energy and momentum transfer range are from several 10eV to several meV and from 0.1 to several , respectively. These specifications will become possible to do the study of protein dynamics analysis.

Measurement of impurities in a long-pulse,multiampere hydrogen beam

; Mizutani, Yasuhiko*; Ohara, Yoshihiro;

Review of Scientific Instruments, 52(1), p.1 - 7, 1981/00

https://doi.org/10.1063/1.1136439

no abstracts in English

Increase in speed of Wilkinson-type ADC and improvement of differential non-linearity

Nuclear Instruments and Methods, 143(2), p.267 - 271, 1977/02

no abstracts in English

Manufacture of a High-Speed Time Analyzer

;

JAERI-M 5835, 102 Pages, 1974/09

JAERI-M-5835.pdf:5.8MB

no abstracts in English

Status of inelastic and quasielastic neutron scattering study on micro eV TOF type Si crystal analyzer backscattering spectrometer DNA at J-PARC

Shibata, Kaoru; Kawakita, Yukinobu; Nakagawa, Hiroshi; Yamada, Takeshi*; Tominaga, Taiki*; Matsuura, Masato*

no journal, , 

A time-of-flight (TOF) type near-backscattering spectrometer (n-BSS), DNA was built and started operation in 2012 at the Materials and Life Science Experimental Facility (MLF) of the Japan Proton Accelerator Research Complex (J-PARC). It offers a high-energy resolution of about 1.6 micro eV and very wide energy scan range: -400 E/[micro eV] +600 with signal-to-noise ration of 100,000. Those factors gave big advantage to enlarge application fields to dynamical behaviors of atoms and spins in bio-molecules, soft-materials and strongly-correlated electron system in nanosecond timescale or in micro-eV energy region.