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Dimensional regularization and dimensional reduction in the light cone
Uppsala University, Disciplinary Domain of Science and Technology, Physics, Department of Physics and Astronomy.
2008 (English)Article in journal (Refereed) Published
Abstract [en]

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.
National Category
Physical Sciences
URN: urn:nbn:se:uu:diva-109976DOI: 10.1103/PhysRevD.77.125032ISI: 000257290600143OAI: oai:DiVA.org:uu-109976DiVA: diva2:274923
Available from: 2009-11-02 Created: 2009-11-02 Last updated: 2010-02-19Bibliographically approved

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