The wavelength frame multiplication chopper system for the ESS test beamline at the BER II reactor-A concept study of a fundamental ESS instrument principle
(2013) In Nuclear Instruments & Methods in Physics Research. Section A: Accelerators, Spectrometers, Detectors, and Associated Equipment 705. p.74-84- Abstract
- Contributing to the design update phase of the European Spallation Source ESS-scheduled to start operation in 2019-a test beamline is under construction at the BER II research reactor at Helmholtz Zentrum Berlin (HZB). This beamline offers experimental test capabilities of instrument concepts viable for the ESS. The experiments envisaged at this dedicated beamline comprise testing of components as well as of novel experimental approaches and methods taking advantage of the long pulse characteristic of the ESS source. Therefore the test beamline will be equipped with a sophisticated chopper system that provides the specific time structure of the ESS and enables variable wavelength resolutions via wavelength frame multiplication (WFM), a... (More)
- Contributing to the design update phase of the European Spallation Source ESS-scheduled to start operation in 2019-a test beamline is under construction at the BER II research reactor at Helmholtz Zentrum Berlin (HZB). This beamline offers experimental test capabilities of instrument concepts viable for the ESS. The experiments envisaged at this dedicated beamline comprise testing of components as well as of novel experimental approaches and methods taking advantage of the long pulse characteristic of the ESS source. Therefore the test beamline will be equipped with a sophisticated chopper system that provides the specific time structure of the ESS and enables variable wavelength resolutions via wavelength frame multiplication (WFM), a fundamental instrument concept beneficial for a number of instruments at ESS. We describe the unique chopper system developed for these purposes, which allows constant wavelength resolution for a wide wavelength band. Furthermore we discuss the implications for the conceptual design for related instrumentation at the ESS. (C) 2012 Elsevier B.V. All rights reserved. (Less)
Please use this url to cite or link to this publication:
https://lup.lub.lu.se/record/3576913
- author
- Strobl, Markus LU ; Bulat, M. and Habicht, K.
- organization
- publishing date
- 2013
- type
- Contribution to journal
- publication status
- published
- subject
- keywords
- Neutron physics, Neutron instrumentation, Chopper systems, Wavelength, frame multipliation
- in
- Nuclear Instruments & Methods in Physics Research. Section A: Accelerators, Spectrometers, Detectors, and Associated Equipment
- volume
- 705
- pages
- 74 - 84
- publisher
- Elsevier
- external identifiers
-
- wos:000314826000012
- scopus:84872702382
- ISSN
- 0167-5087
- DOI
- 10.1016/j.nima.2012.11.190
- language
- English
- LU publication?
- yes
- id
- 46978ccf-0e38-4f11-aa8c-06fc490142e2 (old id 3576913)
- date added to LUP
- 2016-04-01 13:55:54
- date last changed
- 2022-03-14 02:49:16
@article{46978ccf-0e38-4f11-aa8c-06fc490142e2,
abstract = {{Contributing to the design update phase of the European Spallation Source ESS-scheduled to start operation in 2019-a test beamline is under construction at the BER II research reactor at Helmholtz Zentrum Berlin (HZB). This beamline offers experimental test capabilities of instrument concepts viable for the ESS. The experiments envisaged at this dedicated beamline comprise testing of components as well as of novel experimental approaches and methods taking advantage of the long pulse characteristic of the ESS source. Therefore the test beamline will be equipped with a sophisticated chopper system that provides the specific time structure of the ESS and enables variable wavelength resolutions via wavelength frame multiplication (WFM), a fundamental instrument concept beneficial for a number of instruments at ESS. We describe the unique chopper system developed for these purposes, which allows constant wavelength resolution for a wide wavelength band. Furthermore we discuss the implications for the conceptual design for related instrumentation at the ESS. (C) 2012 Elsevier B.V. All rights reserved.}},
author = {{Strobl, Markus and Bulat, M. and Habicht, K.}},
issn = {{0167-5087}},
keywords = {{Neutron physics; Neutron instrumentation; Chopper systems; Wavelength; frame multipliation}},
language = {{eng}},
pages = {{74--84}},
publisher = {{Elsevier}},
series = {{Nuclear Instruments & Methods in Physics Research. Section A: Accelerators, Spectrometers, Detectors, and Associated Equipment}},
title = {{The wavelength frame multiplication chopper system for the ESS test beamline at the BER II reactor-A concept study of a fundamental ESS instrument principle}},
url = {{http://dx.doi.org/10.1016/j.nima.2012.11.190}},
doi = {{10.1016/j.nima.2012.11.190}},
volume = {{705}},
year = {{2013}},
}