This title appears in the Scientific Report :
2002
Please use the identifier:
http://dx.doi.org/10.1007/s003390201536 in citations.
Status of the high-flux backscattering spectrometer RSSM for the FRM-II reactor in Munich
Status of the high-flux backscattering spectrometer RSSM for the FRM-II reactor in Munich
The new backscattering spectrometer RSSM for the FRM-II reactor uses all possibilities to optimize this type of spectrometer. In its high-intensity version it uses unpolished Si(l 11) crystals. The good energy resolution of deltaE less than or equal to 0.9 mueV is achieved by staying as closely as p...
Saved in:
Personal Name(s): | Kirstein, O. |
---|---|
Kozielewski, T. / Prager, M. / Richter, D. | |
Contributing Institute: |
Neutronenstreuung; IFF-NST |
Published in: | Applied physics / A, 74 (2002) S. 133 - 135 |
Imprint: |
Berlin
Springer
2002
|
Physical Description: |
133 - 135 |
DOI: |
10.1007/s003390201536 |
Document Type: |
Journal Article |
Research Program: |
Kondensierte Materie |
Series Title: |
Applied Physics A
75 |
Subject (ZB): | |
Publikationsportal JuSER |
The new backscattering spectrometer RSSM for the FRM-II reactor uses all possibilities to optimize this type of spectrometer. In its high-intensity version it uses unpolished Si(l 11) crystals. The good energy resolution of deltaE less than or equal to 0.9 mueV is achieved by staying as closely as possible at a Bragg angle of 90degrees not only at the Doppler monochromator in the primary spectrometer but also at the analyzer system of the secondary spectrometer. The large solid angle of the analyzer system compensates the low intensity which is a result of the good energy resolution. |