2 papers
cond-mat.stat-mech2004
XY Spin Fluid in an External Magnetic Field
I. P. Omelyan, W. Fenz, I. M. Mryglod +1
A method of integral equations is developed to study inhomogeneous fluids with planar spins in an external field. As a result, the calculations for these systems appear to be no mo…
cond-mat.stat-mech2003
Phase diagrams of classical spin fluids: the influence of an external magnetic field on the liquid-gas transition
W. Fenz, R. Folk, I. M. Mryglod +1
The influence of an external magnetic field on the liquid-gas phase transition in Ising, XY, and Heisenberg spin fluid models is studied using a modified mean field theory and Gibb…