Soft-collinear effects in prompt photon production

Thumbnail Image

Date

Authors

Journal Title

Journal ISSN

Volume Title

Publisher

Abstract

Description

We extend next-to-leading logarithmic threshold and joint resummation for prompt photon production to include leading collinear effects. The impact of these effects is assessed for both fixed-target and collider kinematics. We find them in general to be small, but noticeable.
14 pages, 12 figures, added comment on fragmentation contribution and one more reference. Version to appear in Phys. Rev. D

Keywords

High Energy Physics - Phenomenology

Citation

URI

http://salesiana.dossiersoluciones.com/handle/123456789/205623

Consulte el texto completo en el siguiente enlace:

https://arxiv.org/abs/0704.3180
 http://arxiv.org/abs/0704.3180
 Phys.Rev.D76:014010,2007
 doi:10.1103/PhysRevD.76.014010

Collections

arXiv