The accuracy of numerical calculations of dynamic response functions based on band structure models is examined. The particular cases studied are the spin and orbital parts of the inelastic neutron scattering cross sections. Application is made to paramagnetic iron. A surprising dominance of the orbital part over the spin part is reported.
On the calculation of the dynamic structure factor from band structure models: application to iron
PETRILLO, Caterina;SACCHETTI, Francesco
1987
Abstract
The accuracy of numerical calculations of dynamic response functions based on band structure models is examined. The particular cases studied are the spin and orbital parts of the inelastic neutron scattering cross sections. Application is made to paramagnetic iron. A surprising dominance of the orbital part over the spin part is reported.File in questo prodotto:
Non ci sono file associati a questo prodotto.
I documenti in IRIS sono protetti da copyright e tutti i diritti sono riservati, salvo diversa indicazione.
