A Neutron Spectrometer with a Two-dimensional Detector for Time-resolved Studies

Author:

Schoenborn BP,Saxena AM,Stamm M,Dimmler G,Radeka V

Abstract

An intermediate resolution neutron spectrometer for collecting diffraction data with the range Q = 0�01-3�0 � has been built for analysing the structural organization of membranes, polymers and other molecular aggregates. This spectrometer has a position-sensitive detector with a capability for time-resolved data collection which may be used to study conformational changes in dynamical systems. A double multilayer monochromator assembly is used to monochromate neutrons. Operating wavelehgths of the spectrometer will be from 2 to 5 �, and the wavelength bandwidth (??/?) can be adjusted within the 1%-8% range.

Publisher

CSIRO Publishing

Subject

General Physics and Astronomy

Cited by 9 articles. 订阅此论文施引文献 订阅此论文施引文献,注册后可以免费订阅5篇论文的施引文献,订阅后可以查看论文全部施引文献

1. Spectral accuracy of multiwire proportional counter neutron detectors in time-of-flight regime;Measurement Science and Technology;2008-01-30

2. Recent results on hydrogen and hydration in biology studied by neutron macromolecular crystallography;Cellular and Molecular Life Sciences;2006-01-02

3. Neutron focusing devices based on segmented thin-film multilayers;Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment;2000-11

4. Characteristics of thin-film multilayer monochromator systems from ray-tracing calculations;Nuclear Instruments and Methods in Physics Research Section A: Accelerators, Spectrometers, Detectors and Associated Equipment;2000-11

5. The Origin and Minimization of the Critical-Angle Reflection from a Thin-Film Multilayer Monochromator;Journal of Applied Crystallography;1997-04-01

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