Abstract
Data reduction is a critical step in a small-angle neutron scattering experiment. It corrects the data for instrument-specific artefacts, making it ready for analysis, interpretation, as well as for comparison against data collected with different small-angle neutron scattering instruments. Here, the drtsans software package developed at Oak Ridge National Laboratory for data reduction for the EQ-SANS, GP-SANS, and Bio-SANS instruments, which are located at the Spallation Neutron Source and High Flux Isotope Reactor, is described. The software and the rigorous development methods employed have positively impacted the scientific programs on the three SANS instruments.
Original language | English |
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Article number | 101101 |
Journal | SoftwareX |
Volume | 19 |
DOIs | |
State | Published - Jul 2022 |
Funding
This research used resources at the Spallation Neutron Source and High Flux Isotope Reactor, DOE Office of Science User Facilities operated by the Oak Ridge National Laboratory, USA. This manuscript has been authored by UT-Battelle, LLC under Contract DE-AC05-00OR22725 with the U.S. Department of Energy (DOE). The U.S. government retains and the publisher, by accepting the article for publication, acknowledges that the US government retains a nonexclusive, paid-up, irrevocable, worldwide license to publish or reproduce the published form of this manuscript, or allow others to do so, for U.S. government purposes. DOE will provide public access to these results of federally sponsored research in accordance with the DOE Public Access Plan ( http://energy.gov/downloads/doe-public-access-plan ).
Keywords
- Data reduction
- Large-scale user facility
- Small-angle neutron scattering