[SEMINARI]: Dr. Neufeld: The super-heat-kernel method for the one-loop functional of interacting boson-fermion systems

Arcadi Santamaria Arcadi.Santamaria en uv.es
Lun Feb 28 17:17:56 CET 2000


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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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     The super-heat-kernel method for the one-loop functional of interacting
                              boson-fermion systems

                               Helmut Neufeld

                     (Univ. Wien & Univ. Valencia, IFIC)

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         Sala de Juntes de l'edifici de l'IFIC a Paterna, primer pis
                   Friday 03 of March of 2000 at 03:30 PM
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                                    Resum

     The super-heat-kernel technique is a very efficient method for the
  determination of the one-loop functional of (non-renormalizable) theories
  with boson-fermion interactions. I try to give a pedagogical introduction
   into the subject and I illustrate the method with some applications to
 chiral perturbation theory with baryons and leptons, respectively. Further
 information can be found in Phys. Lett. B 438 (1998) 106 (hep-ph/9806436),
     Eur. Phys. J. C 7 (1999) 355 (hep-ph/9807425, and hep-ph/9905420).

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