Na. Deoliveira et Aa. Gomes, COMBINED MONTE-CARLO FUNCTIONAL INTEGRAL APPROACH TO RARE-EARTH TRANSITION-METAL COMPOUNDS RT2, Physica status solidi. b, Basic research, 184(1), 1994, pp. 179-185
The functional integral formalism, combined with a Monte-Carlo calcula
tion for the magnetization of rare-earth spins, is used to describe th
e magnetic properties of RT, compounds. The results of the numerical s
olution of the coupled self-consistent equations, involving both itine
rant d electrons and localized f spins, are presented and discussed.