Please use this identifier to cite or link to this item:
http://acervodigital.unesp.br/handle/11449/24201
- Title:
- Vacuum Polarization Tensor for QED in the Light Front Gauge
- Universidade Estadual Paulista (UNESP)
- Univ Estadual Santa Cruz DCET
- 0177-7963
- The use of light front coordinates in quantum field theories (QFT) always brought some problems and controversies. In this work we explore some aspects of its formalism with respect to the employment of dimensional regularization in the computation of the photon's self-energy at the one-loop level and how the fermion propagator has an important role in the outcoming results.
- 1-May-2012
- Few-body Systems. Wien: Springer Wien, v. 52, n. 3-4, p. 443-448, 2012.
- 443-448
- Springer Wien
- http://dx.doi.org/10.1007/s00601-012-0303-8
- Acesso restrito
- outro
- http://repositorio.unesp.br/handle/11449/24201
There are no files associated with this item.
Items in DSpace are protected by copyright, with all rights reserved, unless otherwise indicated.