Mostrar el registro sencillo del ítem
| dc.contributor.author | Sborlini, German F. R. | |
| dc.contributor.author | Florian, Daniel de | |
| dc.contributor.author | Rodrigo, Germán | |
| dc.date.accessioned | 2026-01-15T13:21:38Z | |
| dc.date.available | 2026-01-15T13:21:38Z | |
| dc.date.issued | 2015-03-04 | |
| dc.identifier.citation | Sborlini, G.F.R., de Florian, D. & Rodrigo, G. Polarized triple-collinear splitting functions at NLO for processes with photons. J. High Energ. Phys. 2015, 21 (2015). https://doi.org/10.1007/JHEP03(2015)021 | es_ES |
| dc.identifier.uri | http://hdl.handle.net/10366/168836 | |
| dc.description.abstract | [EN]We compute the polarized splitting functions in the triple collinear limit at next-to-leading order accuracy (NLO) in the strong coupling αS, for the splitting processes gamma->q q- gamma, gamma->q qbar g, and g -> q qbar gamma. The divergent structure of each splitting function was compared to the predicted behaviour according to Catani’s formula. The results obtained in this paper are compatible with the unpolarized splitting functions computed in a previous article. Explicit results for NLO corrections are presented in the context of conventional dimensional regularization (CDR). [ES] Calculamos las funciones de splitting polarizadas en el límite triple colineal con precisión de orden siguiente al líder (NLO) en el acoplamiento fuerte aS para los procesos de splitting gamma->q q- gamma, gamma->q qbar g, y g -> q qbar gamma. La estructura divergente de cada función de splitting se comparó con el comportamiento predicho según la fórmula de Catani. Los resultados obtenidos en este trabajo son compatibles con las funciones de splitting no polarizadas calculadas en un artículo previo. Se presentan resultados explícitos para las correcciones NLO en el marco de la regularización dimensional convencional (CDR). | es_ES |
| dc.format.mimetype | application/pdf | |
| dc.language.iso | eng | es_ES |
| dc.publisher | Springer Nature | es_ES |
| dc.subject | Collinear limit | es_ES |
| dc.subject | Spin-dependent splitting functions | es_ES |
| dc.subject | Perturbative QFT | es_ES |
| dc.subject | Altarelli-Parisi equations | es_ES |
| dc.title | Polarized triple-collinear splitting functions at NLO for processes with photons | es_ES |
| dc.type | info:eu-repo/semantics/article | es_ES |
| dc.relation.publishversion | https://doi.org/10.1007/JHEP03(2015)021 | es_ES |
| dc.identifier.doi | 10.1007/JHEP03(2015)021 | |
| dc.relation.projectID | PITN-GA2010-264564 | es_ES |
| dc.relation.projectID | FPA2011-23778 | es_ES |
| dc.relation.projectID | CSD2007-00042 | es_ES |
| dc.relation.projectID | PROMETEUII/2013/007 | es_ES |
| dc.rights.accessRights | info:eu-repo/semantics/openAccess | es_ES |
| dc.identifier.essn | 1029-8479 | |
| dc.journal.title | Journal of High Energy Physics | es_ES |
| dc.volume.number | 2015 | es_ES |
| dc.issue.number | 3 | es_ES |
| dc.type.hasVersion | info:eu-repo/semantics/publishedVersion | es_ES |







