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Abstract:

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 (Formula presented.). 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). © 2015, The Author(s).

Registro:

Documento: Artículo
Título:Polarized triple-collinear splitting functions at NLO for processes with photons
Autor:Sborlini, G.F.R.; de Florian, D.; Rodrigo, G.
Filiación:Departamento de Física and IFIBA, FCEyN, Universidad de Buenos Aires, Pabellón 1 Ciudad Universitaria, Capital Federal, (1428), Argentina
Instituto de Física Corpuscular, Universitat de València, Consejo Superior de Investigaciones Científicas Parc Científic, Paterna, Valencia E-46980, Spain
Palabras clave:NLO Computations
Año:2015
Volumen:2015
Número:3
DOI: http://dx.doi.org/10.1007/JHEP03(2015)021
Título revista:Journal of High Energy Physics
Título revista abreviado:J. High Energy Phys.
ISSN:11266708
Registro:https://bibliotecadigital.exactas.uba.ar/collection/paper/document/paper_11266708_v2015_n3_p_Sborlini

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Citas:

---------- APA ----------
Sborlini, G.F.R., de Florian, D. & Rodrigo, G. (2015) . Polarized triple-collinear splitting functions at NLO for processes with photons. Journal of High Energy Physics, 2015(3).
http://dx.doi.org/10.1007/JHEP03(2015)021
---------- CHICAGO ----------
Sborlini, G.F.R., de Florian, D., Rodrigo, G. "Polarized triple-collinear splitting functions at NLO for processes with photons" . Journal of High Energy Physics 2015, no. 3 (2015).
http://dx.doi.org/10.1007/JHEP03(2015)021
---------- MLA ----------
Sborlini, G.F.R., de Florian, D., Rodrigo, G. "Polarized triple-collinear splitting functions at NLO for processes with photons" . Journal of High Energy Physics, vol. 2015, no. 3, 2015.
http://dx.doi.org/10.1007/JHEP03(2015)021
---------- VANCOUVER ----------
Sborlini, G.F.R., de Florian, D., Rodrigo, G. Polarized triple-collinear splitting functions at NLO for processes with photons. J. High Energy Phys. 2015;2015(3).
http://dx.doi.org/10.1007/JHEP03(2015)021