Auflistung Geochemie, Mineralogie, Petrologie nach Schlagwort "form factors"
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Numerically stable form factor of any polygon and polyhedron
(Journal of Applied Crystallography, 2021-03-25)Coordinate‐free expressions for the form factors of arbitrary polygons and polyhedra are derived using the divergence theorem and Stokes's theorem. Apparent singularities, all removable, are discussed in detail. Cancellation ... -
Updates in SASfit for fitting analytical expressions and numerical models to small‐angle scattering patterns
(Journal of Applied Crystallography, 2022-11-21)Small‐angle scattering is an increasingly common method for characterizing particle ensembles in a wide variety of sample types and for diverse areas of application. SASfit has been one of the most comprehensive and flexible ...