Construction of a perturbatively correct light-front Hamiltonian for a (2+1)-dimensional gauge theory |
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| Authors: | M. Yu. Malyshev E. V. Prokhvatilov R. A. Zubov V. A. Franke |
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| Affiliation: | 1.Petersburg Nuclear Physics Institute,Gatchina (St. Petersburg),Russia;2.St. Petersburg State University,St. Petersburg,Russia |
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| Abstract: | ![]()
We discuss a perturbation theory on the light front regularized by a method analogous to Pauli–Villars regularization for the (2+1)-dimensional SU(N)-symmetric gauge theory. This allows constructing a correct renormalized light-front Hamiltonian. |
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