Session V43: Low Dimensional Magnetism: Clusters & Molecules
11:15 AM–1:51 PM, Thursday, March 24, 2005
LACC Room: 150C
Sponsoring Unit:
GMAG
Chair: V. Kiryukhin, Rutgers University
Abstract ID: BAPS.2005.MAR.V43.14
Abstract: V43.00014 : Magnetic Observables for Small Antiferromagnetic $S = 1$ and $S = \frac{3}{2}$ Spin Clusters
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Abstract 
Authors:
J.T. Haraldsen
(University of Tennessee)
T. Barnes
(University of Tennessee and Oak Ridge National Laboratory)
J.L. Musfeldt
(University of Tennessee)
Assuming near-neighbor Heisenberg interactions for S=1 and S=3/2 antiferromagnetic spin clusters, we predict the inelastic neutron scattering structure factors for several geometries. Several unusual symmetry-breaking effects are anticipated. Our results are applied to real materials.
To cite this abstract, use the following reference: http://meetings.aps.org/link/BAPS.2005.MAR.V43.14