physica status solidi (b)

MFRG‐DPIR Study of the Ising Model: Spin‐3/2 with Random and Spin‐5/2 with Fixed Transverse Field

Weitao Song, C. Z. Yanc

Published Dec 1, 1994• 7 citations

Abstract

Abstract The phase diagram and other critical properties of the Ising model of spin‐3/2 in a random transverse field (RTIM) and spin‐5/2 in a transverse field (TIM) are investigated within the approximate scheme which is combined by mean‐field renormalization group theory (MFRG) with the discretized pathintegral representation (DPIR).

DOI: 10.1002/pssb.2221860221

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