UB Matrix Implementation for Inelastic Neutron Scattering Experiments
Journal Article
·
· Journal of Applied Crystallography
- ORNL
The UB matrix approach has been extended to handle inelastic neutron scattering experiments with differing k{sub i} and k{sub f}. We have considered the typical goniometer employed on triple-axis and time-of-flight spectrometers. Expressions are derived to allow for calculation of the UB matrix and for converting from observables to Q-energy space. In addition, we have developed appropriate modes for calculation of angles for a specified Q-energy position.
- Research Organization:
- Oak Ridge National Lab. (ORNL), Oak Ridge, TN (United States). High Flux Isotope Reactor (HFIR)
- Sponsoring Organization:
- USDOE Office of Science (SC)
- DOE Contract Number:
- DE-AC05-00OR22725
- OSTI ID:
- 1003074
- Journal Information:
- Journal of Applied Crystallography, Vol. 38, Issue 0; ISSN 0021--8898
- Country of Publication:
- United States
- Language:
- English
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