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Triple collinear splitting functions at NLO for scattering processes with photons

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dc.contributor.author	Sborlini, Germán F. R.
dc.contributor.author	de Florian, Daniel
dc.contributor.author	Rodrigo García, Germán Vicente
dc.date.accessioned	2015-05-29T12:17:51Z
dc.date.available	2015-05-29T12:17:51Z
dc.date.issued	2014
dc.identifier.citation	Sborlini, Germán F. R. de Florian, Daniel Rodrigo García, Germán Vicente 2014 Triple collinear splitting functions at NLO for scattering processes with photons Journal Of High Energy Physics 10 10 161-1 161-29
dc.identifier.uri	http://hdl.handle.net/10550/44101
dc.description.abstract	We present splitting functions in the triple collinear limit at next-to-leading order. The computation was performed in the context of massless QCD+QED, considering only processes which include at least one photon. Through the comparison of the IR divergent structure of splitting amplitudes with the expected known behavior, we were able to check our results. Besides that we implemented some consistency checks based on symmetry arguments and cross-checked the results among them. Studying photon-started processes, we obtained very compact results.
dc.language.iso	eng
dc.relation.ispartof	Journal Of High Energy Physics, 2014, vol. 10, num. 10, p. 161-1-161-29
dc.subject	Física
dc.title	Triple collinear splitting functions at NLO for scattering processes with photons
dc.type	journal article	es_ES
dc.date.updated	2015-05-29T12:17:52Z
dc.identifier.doi	10.1007/JHEP10(2014)161
dc.identifier.idgrec	102177
dc.rights.accessRights	open access	es_ES