Article ID | Journal | Published Year | Pages | File Type |
---|---|---|---|---|
8177626 | Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment | 2014 | 6 Pages |
Abstract
The efficiency of inelastic neutron scattering measurements using a chopper spectrometer can be markedly improved by utilizing multiple incident energies (Multi-Ei method). However, in conventional chopper systems, optimization of the experimental condition for all incident energies is absolutely impossible. We developed a new Fermi chopper with a supermirror-coated slit package in order to overcome the problem and experimentally demonstrated that the full optimization of the experimental condition for multiple incident energies is nearly achieved.
Related Topics
Physical Sciences and Engineering
Physics and Astronomy
Instrumentation
Authors
M. Nakamura, W. Kambara, Th. Krist, T. Shinohara, K. Ikeuchi, M. Arai, R. Kajimoto, K. Nakajima, H. Tanaka, J. Suzuki, M. Harada, K. Oikawa, F. Maekawa,