ISSN:
1089-7550
Source:
AIP Digital Archive
Topics:
Physics
Notes:
We have numerically calculated the magnetic susceptibilities which appear in the Hartree–Fock instability criterion for actinide 3d transition-metal intermetallic compounds. This calculation is based on a previous tight-binding description of these actinide-based compounds [A. Troper and A. A. Gomes, Phys. Rev. B 34, 6487 (1986)]. The parameters of the calculation, which starts from simple tight-binding d and f bands are (i) occupation numbers, (ii) ratio of d-f hybridization to d bandwidth, and (iii) electron-electron Coulomb-type interactions.
Type of Medium:
Electronic Resource
URL:
http://dx.doi.org/10.1063/1.340776