Dimensional regularization and dimensional reduction in the light cone
2008 (English)Article in journal (Refereed) Published
We calculate all of the 2 to 2 scattering process in Yang-Mills theory in the light cone gauge, with the dimensional regulator as the UV regulator. The IR is regulated with a cutoff in q(+). It supplements our earlier work, where a Lorentz noncovariant regulator was used, and the final results bear some problems in gauge fixing. Supersymmetry relations among various amplitudes are checked by using the light cone superfields.
Place, publisher, year, edition, pages
2008. Vol. 77, no 12, 125032- p.
IdentifiersURN: urn:nbn:se:uu:diva-109976DOI: 10.1103/PhysRevD.77.125032ISI: 000257290600143OAI: oai:DiVA.org:uu-109976DiVA: diva2:274923