Pauli-Villars Regularization in nonperturbative Hamiltonian approach on the Light Front
High Energy Physics - Theory
2016-09-26 v1
Abstract
The advantage of Pauli-Villars regularization in quantum field theory quantized on the light front is explained. Simple examples of scalar field theory and Yukawa-type model are used. We give also an example of nonperturbative calculation in the theory with Pauli-Villars fields, using for that a model of anharmonic oscillator modified by inclusion of ghost variables playing the role similar to Pauli-Villars fields.
Keywords
Cite
@article{arxiv.1504.07951,
title = {Pauli-Villars Regularization in nonperturbative Hamiltonian approach on the Light Front},
author = {M. Yu. Malyshev and S. A. Paston and E. V. Prokhvatilov and R. A. Zubov and V. A. Franke},
journal= {arXiv preprint arXiv:1504.07951},
year = {2016}
}
Comments
LaTeX, 10 pages, 2 figures. Article will be published in AIP Conference Proceedings, the final publication will be available at http://scitation.aip.org/content/aip/proceeding/aipcp