Convolutional discrete Fourier transform method for calculating thermal neutron cross section in liquids
Being exact at both short- and long-time limits, the Gaussian approximation is widely used to calculate neutron incoherent inelastic scattering functions in liquids. However, to overcome a few numerical difficulties, extra physical approximations are often employed to ease the evaluation. In this wo...
Main Authors: | , |
---|---|
Format: | Article |
Language: | English |
Published: |
Academic Press Inc.
2022
|
Subjects: | |
Online Access: | View Fulltext in Publisher |