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Susceptibility and magnetization of a random Ising model

Journal Article:

Abstract

The susceptibility of a bond disordered Ising model is calculated by configurationally averaging an Ornstein-Zernike type of equation for the two spin correlation function. The equation for the correlation function is derived using a diagrammatic method due to Englert. The averaging is performed using bond CPA. The magnetization is also calculated by averaging in a similar manner a linearised molecular field equation.
Authors:
Kumar, D; Srivastava, V [1] 
  1. Roorkee Univ. (India). Dept. of Physics
Publication Date:
Aug 01, 1977
Product Type:
Journal Article
Reference Number:
AIX-09-402814; EDB-79-016157
Resource Relation:
Journal Name: Pramana; (India); Journal Volume: 9:2
Subject:
75 CONDENSED MATTER PHYSICS, SUPERCONDUCTIVITY AND SUPERFLUIDITY; ISING MODEL; MAGNETIC SUSCEPTIBILITY; MAGNETIZATION; CORRELATION FUNCTIONS; CURIE POINT; ORDER-DISORDER TRANSFORMATIONS; SPIN; ANGULAR MOMENTUM; CRYSTAL MODELS; FUNCTIONS; MAGNETIC PROPERTIES; MATHEMATICAL MODELS; PARTICLE PROPERTIES; PHASE TRANSFORMATIONS; PHYSICAL PROPERTIES; THERMODYNAMIC PROPERTIES; TRANSITION TEMPERATURE; 656000* - Condensed Matter Physics
OSTI ID:
6850943
Country of Origin:
India
Language:
English
Other Identifying Numbers:
Journal ID: CODEN: PRAMC
Submitting Site:
INIS
Size:
Pages: 179-188
Announcement Date:

Journal Article:

Citation Formats

Kumar, D, and Srivastava, V. Susceptibility and magnetization of a random Ising model. India: N. p., 1977. Web.
Kumar, D, & Srivastava, V. Susceptibility and magnetization of a random Ising model. India.
Kumar, D, and Srivastava, V. 1977. "Susceptibility and magnetization of a random Ising model." India.
@misc{etde_6850943,
title = {Susceptibility and magnetization of a random Ising model}
author = {Kumar, D, and Srivastava, V}
abstractNote = {The susceptibility of a bond disordered Ising model is calculated by configurationally averaging an Ornstein-Zernike type of equation for the two spin correlation function. The equation for the correlation function is derived using a diagrammatic method due to Englert. The averaging is performed using bond CPA. The magnetization is also calculated by averaging in a similar manner a linearised molecular field equation.}
journal = {Pramana; (India)}
volume = {9:2}
journal type = {AC}
place = {India}
year = {1977}
month = {Aug}
}