![Show Menu](styles/mobile-menu.png)
![Page Background](./../common/page-substrates/page0819.jpg)
Pseudo-Monoenergetic Images
Attenuation coefficient for a material x:
Attenuation coefficient for materials y and z:
y and z are called “basis material”. They have to be chosen in such a way that their
photoelectric and Compton cross-sections ( and respectively) are
known.