Cargando…
Resummation of perturbation series in non-equilibrium scalar field theory
The general behaviour of perturbation series in non-equilibrium scalar field theory is analysed in some detail, with a particular emphasis on the ``pathological terms'', generated by multiple products of \delta-functions. Using an intuitive regularization method, it is shown that these ter...
Autor principal: | Altherr, T. |
---|---|
Lenguaje: | eng |
Publicado: |
1995
|
Materias: | |
Acceso en línea: | https://dx.doi.org/10.1016/0370-2693(94)01327-9 https://dx.doi.org/10.1016/0370-2693(95)80010-U http://cds.cern.ch/record/265857 |
Ejemplares similares
-
Problems of perturbation series in non-equilibrium quantum field theories
por: Altherr, T., et al.
Publicado: (1994) -
Cumulants in perturbation expansions for non-equilibrium field theory
por: Fauser, R, et al.
Publicado: (1995) -
Perturbation theory from stochastic quantization of scalar fields
por: Grimus, Walter, et al.
Publicado: (1982) -
Field Theory of Non-Equilibrium Systems
por: Kamenev, Alex
Publicado: (2011) -
Supersymmetrization of scalar field theories
por: Gamboa-Rios, J, et al.
Publicado: (1988)