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Issue J. Phys. Colloques
Volume 49, Number C8, Décembre 1988
Proceedings of the International Conference on Magnetism
Page(s) C8-1453 - C8-1454
DOI http://dx.doi.org/10.1051/jphyscol:19888667

Proceedings of the International Conference on Magnetism

J. Phys. Colloques 49 (1988) C8-1453-C8-1454
DOI: 10.1051/jphyscol:19888667

PHASE TRANSITIONS IN ANTIFERROMAGNETIC HEXAGONAL ISING CRYSTAL, CsCoCl3

O. Nagai, J. J. Kim, K. Nishino et Y. Yamada

Department of Physics, Kobe University, Rokkodai, Kobe 657, Japan


Abstract
The magnetic properties of CsCoCl3 are investigated by the multi-spin flip Monte Carlo simulations. The exchange parameters are determined by fitting the computed values to the experimental ones for the transition temperatures. The obtained values of the exchange parameters are considerably different from those proposed previously.