Abstract
DYANA is an inverted-geometry time-of-flight (TOF) spectrometer proposed for the Japan Proton Accelerator Research Complex (J-PARC) project. Here, we show that by introducing pulse-shaping disk choppers and Si 111 analyzer, a DYANA-type short-incident-flight-path spectrometer can attain a very high energy resolution of 2 µeV, with an acceptable neutron flux at the sample position.
| Original language | English |
|---|---|
| Pages (from-to) | 189-192 |
| Number of pages | 4 |
| Journal | Journal of Neutron Research |
| Volume | 13 |
| Issue number | 1-3 |
| DOIs | |
| Publication status | Published - 2005 Jan 1 |
| Externally published | Yes |
Keywords
- Backscattering
- High-energy resolution
- Inverted-geometry spectrometer
- J-PARC
ASJC Scopus subject areas
- Nuclear and High Energy Physics
- Nuclear Energy and Engineering
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Cite this
Sato, T. J., & Shibata, K. (2005). High-energy-resolution option for the inverted-geometry time-of-flight spectrometer DYANA. Journal of Neutron Research, 13(1-3), 189-192. https://doi.org/10.1080/10238160412331299924