Artículo

Hadron plus photon production in polarized hadronic collisions at next-to-leading order accuracy

de Florian, Daniel EnriqueIcon ; Sborlini, Germán Fabricio RobertoIcon
Fecha de publicación: 04/2011
Editorial: American Physical Society
Revista: Physical Review D: Particles, Fields, Gravitation and Cosmology
ISSN: 1550-7998
Idioma: Inglés
Tipo de recurso: Artículo publicado
Clasificación temática:

Resumen

We compute the next-to-leading order QCD corrections to the polarized (and unpolarized) cross sections for the production of a hadron accompanied by an opposite-side prompt photon. This process, being studied at RHIC, permits us to reconstruct partonic kinematics using experimentally measurable variables. We study the correlation between the reconstructed momentum fractions and the true partonic ones, which in the polarized case might allow us to reveal the spin-dependent gluon distribution with a higher precision. © 2011 American Physical Society.
Palabras clave: Hadron , Photon , Nlo
 
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info:eu-repo/semantics/openAccess Excepto donde se diga explícitamente, este item se publica bajo la siguiente descripción: Creative Commons Attribution-NonCommercial-ShareAlike 2.5 Unported (CC BY-NC-SA 2.5)
Identificadores
URI: http://hdl.handle.net/11336/56962
DOI: https://dx.doi.org/10.1103/PhysRevD.83.074022
URL: https://journals.aps.org/prd/abstract/10.1103/PhysRevD.83.074022
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Articulos(IFIBA)
Articulos de INST.DE FISICA DE BUENOS AIRES
Citación
de Florian, Daniel Enrique; Sborlini, Germán Fabricio Roberto; Hadron plus photon production in polarized hadronic collisions at next-to-leading order accuracy; American Physical Society; Physical Review D: Particles, Fields, Gravitation and Cosmology; 83; 7; 4-2011; 1-12
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