The University of Southampton
×
Filter your search:
University of Southampton Institutional Repository

The magnetically dilute XY ferromagnet II. The annealed site case

The magnetically dilute XY ferromagnet II. The annealed site case
The magnetically dilute XY ferromagnet II. The annealed site case
For pt.I see ibid., vol.8, no.16, p.2642 (1975). The spin-1/2 XY model with annealed site impurities is studied on the three cubic Bravais lattices. The model is equivalent to the Takagi model of 3He-4He mixtures (1972). Series are generated in magnetic-site fugacity z and magnetic ion concentration nm to degree seven. The phase transition curve is estimated for all three lattices in the Tnm plane and for the FCC lattice in the Tz plane. Also an estimate of the lambda line for n3+n4=0.65 is made in the TX3 plane. The tricritical point is approximately located.
Reeve, J.S.
dd909010-7d44-44ea-83fe-a09e4d492618
Betts, D.D.
deacc12b-9998-4c08-b16b-cb55d1d03fa1
Reeve, J.S.
dd909010-7d44-44ea-83fe-a09e4d492618
Betts, D.D.
deacc12b-9998-4c08-b16b-cb55d1d03fa1

Reeve, J.S. and Betts, D.D. (1976) The magnetically dilute XY ferromagnet II. The annealed site case. Journal of Physics A, C9 (2575). (doi:10.1088/0022-3719/9/13/017).

Record type: Article

Abstract

For pt.I see ibid., vol.8, no.16, p.2642 (1975). The spin-1/2 XY model with annealed site impurities is studied on the three cubic Bravais lattices. The model is equivalent to the Takagi model of 3He-4He mixtures (1972). Series are generated in magnetic-site fugacity z and magnetic ion concentration nm to degree seven. The phase transition curve is estimated for all three lattices in the Tnm plane and for the FCC lattice in the Tz plane. Also an estimate of the lambda line for n3+n4=0.65 is made in the TX3 plane. The tricritical point is approximately located.

This record has no associated files available for download.

More information

Published date: 1976
Organisations: EEE

Identifiers

Local EPrints ID: 251975
URI: http://eprints.soton.ac.uk/id/eprint/251975
DOI: doi:10.1088/0022-3719/9/13/017
PURE UUID: 22524a81-c31f-4b03-8858-71cacb366abf

Catalogue record

Date deposited: 25 Nov 1999
Last modified: 14 Mar 2024 05:15

Export record

Altmetrics

Contributors

Author: J.S. Reeve
Author: D.D. Betts

Download statistics

Downloads from ePrints over the past year. Other digital versions may also be available to download e.g. from the publisher's website.

View more statistics

Library staff additional information
Atom RSS 1.0 RSS 2.0

Contact ePrints Soton: eprints@soton.ac.uk

ePrints Soton supports OAI 2.0 with a base URL of http://eprints.soton.ac.uk/cgi/oai2

This repository has been built using EPrints software, developed at the University of Southampton, but available to everyone to use.

We use cookies to ensure that we give you the best experience on our website. If you continue without changing your settings, we will assume that you are happy to receive cookies on the University of Southampton website.

×