MURAL - Maynooth University Research Archive Library

    Quark–gluon vertex in general kinematics

    Kızılersü, Ayşe and Leinweber, Derek B. and Skullerud, Jon-Ivar and Williams, Anthony G. (2007) Quark–gluon vertex in general kinematics. European Physical Journal C: Particles and Fields, 50 (4). pp. 871-875. ISSN 1434-6044

    [img] Download (379kB)

    Share your research

    Twitter Facebook LinkedIn GooglePlus Email more...

    Add this article to your Mendeley library


    We compute the quark-gluon vertex in quenched lattice QCD, in the Landau gauge using an off-shell mean-field O(a)-improved fermion action. The Dirac-vector part of the vertex is computed for arbitrary kinematics. We find a substantial infrared enhancement of the interaction strength regardless of kinematics.

    Item Type: Article
    Additional Information: The final publication is available at
    Keywords: vertex; kinematics; Quark-gluon interactions; particles Nuclear physics; Quantum chromodynamics; lattice theory;
    Academic Unit: Faculty of Science and Engineering > Mathematical Physics
    Item ID: 2614
    Identification Number:
    Depositing User: Dr. Jonivar Skullerud
    Date Deposited: 14 Jul 2011 09:59
    Journal or Publication Title: European Physical Journal C: Particles and Fields
    Publisher: Springer Verlag
    Refereed: No
    Use Licence: This item is available under a Creative Commons Attribution Non Commercial Share Alike Licence (CC BY-NC-SA). Details of this licence are available here

    Repository Staff Only(login required)

    View Item Item control page


    Downloads per month over past year

    Origin of downloads