IDEAS home Printed from https://ideas.repec.org/a/eee/phsmap/v223y1996i1p149-166.html
   My bibliography  Save this article

Multi-site correlation functions in two-dimensional lattice gases

Author

Listed:
  • Danani, A.
  • Ferrando, R.
  • Scalas, E.
  • Torri, M.

Abstract

The three- and four-site-correlation functions in a two-dimensional Ising-Peierls square lattice gas are computed by means of the cluster variation method (CVM) introduced by Kikuchi. The non-linear CVM equations are numerically solved and the values of several multi-site correlation functions are compared with the results of Monte Carlo simulations at four different coverages (θ = 18, 14, 12, 34) as functions of the lateral coupling βJ. The results obtained by CVM are accurate within few percent at all coverages and lateral couplings taken into account. Thus the CVM results are used as a basis for a discussion of the validity of the Kirkwood superposition approximation in lattice gases.

Suggested Citation

  • Danani, A. & Ferrando, R. & Scalas, E. & Torri, M., 1996. "Multi-site correlation functions in two-dimensional lattice gases," Physica A: Statistical Mechanics and its Applications, Elsevier, vol. 223(1), pages 149-166.
  • Handle: RePEc:eee:phsmap:v:223:y:1996:i:1:p:149-166
    DOI: 10.1016/0378-4371(95)00288-X
    as

    Download full text from publisher

    File URL: http://www.sciencedirect.com/science/article/pii/037843719500288X
    Download Restriction: Full text for ScienceDirect subscribers only. Journal offers the option of making the article available online on Science direct for a fee of $3,000

    File URL: https://libkey.io/10.1016/0378-4371(95)00288-X?utm_source=ideas
    LibKey link: if access is restricted and if your library uses this service, LibKey will redirect you to where you can use your library subscription to access this item
    ---><---

    As the access to this document is restricted, you may want to search for a different version of it.

    References listed on IDEAS

    as
    1. Fukuda, Wataru & Katsura, Shigetoshi, 1986. "Exactly solvable models showing chaotic behavior II," Physica A: Statistical Mechanics and its Applications, Elsevier, vol. 136(2), pages 588-599.
    Full references (including those not matched with items on IDEAS)

    Most related items

    These are the items that most often cite the same works as this one and are cited by the same works as this one.

      More about this item

      Statistics

      Access and download statistics

      Corrections

      All material on this site has been provided by the respective publishers and authors. You can help correct errors and omissions. When requesting a correction, please mention this item's handle: RePEc:eee:phsmap:v:223:y:1996:i:1:p:149-166. See general information about how to correct material in RePEc.

      If you have authored this item and are not yet registered with RePEc, we encourage you to do it here. This allows to link your profile to this item. It also allows you to accept potential citations to this item that we are uncertain about.

      If CitEc recognized a bibliographic reference but did not link an item in RePEc to it, you can help with this form .

      If you know of missing items citing this one, you can help us creating those links by adding the relevant references in the same way as above, for each refering item. If you are a registered author of this item, you may also want to check the "citations" tab in your RePEc Author Service profile, as there may be some citations waiting for confirmation.

      For technical questions regarding this item, or to correct its authors, title, abstract, bibliographic or download information, contact: Catherine Liu (email available below). General contact details of provider: http://www.journals.elsevier.com/physica-a-statistical-mechpplications/ .

      Please note that corrections may take a couple of weeks to filter through the various RePEc services.

      IDEAS is a RePEc service. RePEc uses bibliographic data supplied by the respective publishers.