IDEAS home Printed from https://ideas.repec.org/a/eee/phsmap/v201y1993i1p171-177.html
   My bibliography  Save this article

Structure and dynamics of yukawa systems

Author

Listed:
  • Pistoor, N.
  • Kremer, K.

Abstract

Results of molecular dynamics simulations modelling two component charge stabilized colloidal particles interacting via a Yukawa potential are presented. After cooling, the systems freeze into either substitutionally disordered imperfect crystals or into glasslike states. This freezing is characterized by the divergence of a suitable correlation time due to loss of ergodicity. Describing the structure by bond correlation functions, local orientational ordering is observed in the glassy states which is not present in the liquid. In the liquid the diffusion constant obeys an Arrhenius law. As can be deduced from the van Hove functions, in the crystal the particles only oscillate around their mean positions, whereas in the glassy state some particles move by occupying neighbouring sites during local rearrangements.

Suggested Citation

  • Pistoor, N. & Kremer, K., 1993. "Structure and dynamics of yukawa systems," Physica A: Statistical Mechanics and its Applications, Elsevier, vol. 201(1), pages 171-177.
    • Handle: RePEc:eee:phsmap:v:201:y:1993:i:1:p:171-177
    DOI: 10.1016/0378-4371(93)90414-Y
    as

    Download full text from publisher

    File URL: http://www.sciencedirect.com/science/article/pii/037843719390414Y
    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(93)90414-Y?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.

    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:201:y:1993:i:1:p:171-177. 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.

    We have no bibliographic references for this item. You can help adding them by using 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.