Artículo
Electroweak boson production at large transverse momentum in double polarized pp scattering at next-to-leading order accuracy
Fecha de publicación:
02/2020
Editorial:
American Physical Society
Revista:
Physical Review D: Particles, Fields, Gravitation and Cosmology
ISSN:
2470-0010
e-ISSN:
2470-0029
Idioma:
Inglés
Tipo de recurso:
Artículo publicado
Clasificación temática:
Resumen
We compute the next-to-leading order corrections to the cross section for the production of electroweak gauge bosons (Z, W± and γ∗) with large transverse momentum in double (longitudinally) polarized hadronic collisions. The calculation is fully performed in the 't Hooft, Veltman, Breitenlohner, and Maison scheme within dimensional regularization with a careful treatment of issues arising due to the appearance of γ5 in polarization projectors and axial couplings. We study the phenomenological consequences of the next-to-leading-order corrections at the level of both the double polarized cross section and the corresponding asymmetries at Relativist Heavy Ion Collider kinematics.
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Articulos (ICIFI)
Articulos de INSTITUTO DE CIENCIAS FISICAS
Articulos de INSTITUTO DE CIENCIAS FISICAS
Articulos(SEDE CENTRAL)
Articulos de SEDE CENTRAL
Articulos de SEDE CENTRAL
Citación
de Florian, Daniel Enrique; Pedron, Ivan Agustin; Electroweak boson production at large transverse momentum in double polarized pp scattering at next-to-leading order accuracy; American Physical Society; Physical Review D: Particles, Fields, Gravitation and Cosmology; 101; 3; 2-2020; 1-20
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