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hep-th1996
Non Local Observables and Confinement in BF Formulation of Yang-Mills Theory
Francesco Fucito, Maurizio Martellini, Mauro Zeni
The vev's of the magnetic order-disorder operators in QCD are found in an explicit calculation using the first order formulation of Yang-Mills theory.
hep-th1996
The BF Formalism for Yang-Mills Theory and the `t Hooft Algebra
Maurizio Martellini, Mauro Zeni
The deformation of a topological field theory, namely the pure BF theory, gives the first order formulation of Yang-Mills theory; Feynman rules are given and the standard uv-behavi…
hep-th1996
A New Nonperturbative Approach to QCD by BF Theory
Maurizio Martellini, Mauro Zeni, Francesco Fucito
Yang-Mills theory in the first order formalism appears as the deformation of a topological field theory, the pure BF theory. In this approach new non local observables are inherite…