• Title of article

    The anomalous dimension of the composite operator A2 in the Landau gauge

  • Author/Authors

    D. Dudal، نويسنده , , H. Verschelde، نويسنده , , and S.P. Sorella، نويسنده ,

  • Issue Information
    روزنامه با شماره پیاپی سال 2003
  • Pages
    6
  • From page
    126
  • To page
    131
  • Abstract
    The local composite operator A2 is analysed in pure Yang–Mills theory in the Landau gauge within the algebraic renormalization. It is proven that the anomalous dimension of A2 is not an independent parameter, being expressed as a linear combination of the gauge β function and of the anomalous dimension of the gauge fields.
  • Journal title
    PHYSICS LETTERS B
  • Serial Year
    2003
  • Journal title
    PHYSICS LETTERS B
  • Record number

    916625

    • Link To Document
    https://search.isc.ac/dl/search/defaultta.aspx?DTC=10&DC=916625