Neutron Scattering Data Analysis 1990, Proceedings of the Conference on Neutron Scattering, 14-16 March 1990, Rutherford Appleton Laboratory, UKM. W. Johnson |
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Page 136
... sample absorption cor- rections factors respectively . For conve- nience we have expressed the time of flight ... sample differing from the wavelength distribution measured by the upstream monitor ; any absorption of the incident and ...
... sample absorption cor- rections factors respectively . For conve- nience we have expressed the time of flight ... sample differing from the wavelength distribution measured by the upstream monitor ; any absorption of the incident and ...
Page 138
... sample in the sample can , an empty sample can , and a sample can filled with a strong absorber such as B4C . For the slab can arrangement the strong absorber measurement need not be performed as the downstream monitor intensity is ...
... sample in the sample can , an empty sample can , and a sample can filled with a strong absorber such as B4C . For the slab can arrangement the strong absorber measurement need not be performed as the downstream monitor intensity is ...
Page 140
... sample absorption was considerable for both volumes of sample ; for the 15mm thick sample μD varied from 0.7 to 1.7 over the measured wavelength range of 0.5 to 4.5Å . As the effective absorption of KH , PO is not known we were unable ...
... sample absorption was considerable for both volumes of sample ; for the 15mm thick sample μD varied from 0.7 to 1.7 over the measured wavelength range of 0.5 to 4.5Å . As the effective absorption of KH , PO is not known we were unable ...
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Acta Cryst algorithm applications approach atoms Bayesian beam Bragg peaks calculated configuration constraints coordinates corresponding cost function cross-section crystallographic Data Anal data analysis data set defined determined diffraction data diffractometer elastic scattering energy error bars example experiment experimental Figure Fourier transform Gaussian GENIE GENIE-V3 histogram inelastic instrument intensity interpolation inverse ISIS likelihood function magnetic structure matrix MaxEnt Reconstruction Maximum Entropy McGreevy measured method molecular Momentum Transfer MoO3 neutron diffraction neutron scattering normalisation normalization obtained optimisation optimization problems parameters Patterson map performed Phys plot positive powder diffraction presented at Neutron prior probability procedure Qmaz quasielastic refinement reflectivity data resolution function ROTAX Rutherford Appleton Laboratory sample scan Scatt scattering law shown simulated annealing single crystal solution spectra spectrometer spectrum statistical structure factor symmetry temperature time-of-flight truncation UNIRAS unit cell vanadium vector wavelength workspace