[SEMINARI]: Dr. Fabbri: Anomaly induced effective actions and Hawking radiation

[Arcadi Santamaria]

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                              S E M I N A R I

        [Image]        Departament de Física Teòrica         [Image]
                  Universitat de València - IFIC (UV-CSIC)
                      46100 Burjassot (València) Spain

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             Anomaly induced effective actions and Hawking radiation

                              Alessandro Fabbri

                    (Bologna University and INFN, Italy.)

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                     Aula de Seminaris de Física Teòrica
                   Tuesday 16 of May of 2000 at 04:00 PM
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                                    Resum

     The quantum stress tensor in the Unruh state for a conformal scalar
 propagating in a 4D Schwarzschild black hole spacetime is reconstructed in
    its leading behaviour at infinity and near the horizon by means of an
  effective action derived by functionally integrating the trace anomaly.

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