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ETD

Digital archive of theses discussed at the University of Pisa

 

Thesis etd-10132009-131605


Thesis type
Tesi di dottorato di ricerca
URN
etd-10132009-131605
Thesis title
Scattering theories in models of quantum electrodynamics
Academic discipline
MAT/07 - FISICA MATEMATICA
Course of study
FISICA
Supervisors
.
tutor Morchio, Giovanni
Keywords
  • quantum electrodynamics
  • scattering
Graduation session start date
22/10/2009
Availability
Withheld
Release date
22/10/2049
Abstract (Inglese)
Abstract (Italiano)
This thesis is devoted to the analysis of solvable hamiltonian models, with the purpose of
understanding and possibly filling the gap
that still separates the standard methods,
used to circumvent the infrared divergences occurring in the local and covariant
Feynman-Dyson expansion of Quantum Electrodynamics, from a formulation of scattering in which the non-perturbative features of the infrared
problem are taken into account.
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