Abstract
We discuss the data processing workflow for polarized neutron scattering measurements performed at HYSPEC [1] spectrometer at the Spallation Neutron Source, Oak Ridge National Laboratory. The effects of the focusing Heusler crystal polarizer and the wide- angle supermirror transmission polarization analyzer are added to the data processing flow of the non-polarized case. The implementation is done using the Mantid [2] software package.
Highlights
Brookhaven National LaboratoryNeither the United States Government nor any agency thereof, nor any of their employees, nor any of their contractors, subcontractors, or their employees, makes any warranty, express or implied, or assumes any legal liability or responsibility for the accuracy, completeness, or any third party’s use or the results of such use of any information, apparatus, product, or process disclosed, or represents that its use would not infringe privately owned rights
The polarized neutron scattering has proved to be an invaluable tool for distinguishing between nuclear and magnetic cross-sections
Recent advances in instrumentation allow scattering measurements using large area, position-sensitive detectors. Such experiments are routine for unpolarized neutrons
Summary
Neither the United States Government nor any agency thereof, nor any of their employees, nor any of their contractors, subcontractors, or their employees, makes any warranty, express or implied, or assumes any legal liability or responsibility for the accuracy, completeness, or any third party’s use or the results of such use of any information, apparatus, product, or process disclosed, or represents that its use would not infringe privately owned rights. Reference to any specific commercial product, process, or service by trade name, trademark, manufacturer, or otherwise, does not necessarily constitute or imply its endorsement, recommendation, or favoring by the United States Government or any agency thereof or its contractors or subcontractors. The views and opinions of authors expressed do not necessarily state or reflect those of the United States Government or any agency thereof
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