MassAttenuationCoefficient¶
- class roentgen.absorption.MassAttenuationCoefficient(material)[source]¶
Bases:
object
The mass attenuation coefficient.
- Parameters:
material_str (str) – A string representation of the material which includes an element symbol (e.g. Si), an element name (e.g. Silicon), or the name of a compound (e.g. cdte, mylar).
- data¶
The mass attenuation data values.
- Type:
astropy.units.Quantity
array
- energy¶
The energy values of the mass attenuation values.
- Type:
- func¶
A function which returns the interpolated mass attenuation value at any given energy. Energies must be given by an
astropy.units.Quantity
.- Type:
lambda func