---
title: "Spin on Ising Model with Competing Interactions on the Bethe Lattice • CBPF Index"
description: "CBPF INDEX is the system that tracks the scientific and technological output of CBPF. It lists the articles, books, technical reports and other publications of the whole CBPF community."
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**Physics Note****Published**

# **Spin on Ising Model with Competing Interactions on the Bethe Lattice**

**S.G. Coutinho; C. R. Silva**

1988

[**Download PDF **0.2 MB](https://index.cbpf.br/files/publicacao/6ad2a767639f62b11adbb73d/pdf) [**Contact owner**](mailto:apub@cbpf.br?subject=Spin%20on%20Ising%20Model%20with%20Competing%20Interactions%20on%20the%20Bethe%20Lattice)

## **Publication details**

<dl>

<dt>Authors</dt>
<dd>S.G. Coutinho; C. R. Silva</dd>

<dt>Type</dt>
<dd>Physics Note</dd>

<dt>Status</dt>
<dd>Published</dd>

<dt>Publication date</dt>
<dd>1988</dd>

<dt>Description</dt>
<dd>The phase diagram of the spin one Ising model with competing interactions between first and second nearest neighbors generations, single ion anisotropy and quadrupolar interactions is studied. Modulated phases, multiphase point and reentrances are observed and discussed. For high competing single ion anisotropy the paramagnetic phase reaches a finite region of the ground state.</dd>

<dt>Year</dt>
<dd>1988</dd>

<dt>Number</dt>
<dd>CBPF-NF-034/88</dd>

<dt>Linked to a thesis</dt>
<dd>No</dd>

<dt>Linked to a grant</dt>
<dd>No</dd>

</dl>

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