scippneutron.absorption.material.Material#
- class scippneutron.absorption.material.Material(scattering_params, effective_sample_number_density)[source]#
- __init__(scattering_params, effective_sample_number_density)#
Methods
__init__(scattering_params, ...)attenuation_coefficient(wavelength)Computes marginal attenuation per distance for the given neutron wavelength.
Attributes
scattering_paramsDensity of the sample in number of formulas per cubic angstrom