• Title of article

    Area expectation values in quantum area Regge calculus

  • Author/Authors

    V.M. Khatsymovsky، نويسنده ,

  • Issue Information
    روزنامه با شماره پیاپی سال 2003
  • Pages
    7
  • From page
    245
  • To page
    251
  • Abstract
    Regge calculus generalised to independent area tensor variables is considered. Continuous time limit is found and formal Feynman path integral measure corresponding to the canonical quantisation is written out. Quantum measure in the completely discrete theory is found which possesses the property to lead to the Feynman path integral in the continuous time limit whatever coordinate is chosen as the time. This measure can be well defined by passing to the integration over imaginary field variables (area tensors). Averaging with the help of this measure gives finite expectation values for areas.
  • Journal title
    PHYSICS LETTERS B
  • Serial Year
    2003
  • Journal title
    PHYSICS LETTERS B
  • Record number

    916809