Impact Factor for Exclusive Diffractive Dijet Production with NLO Accuracy
| Autor: | A. V. Grabovsky, L. Szymanowski, S. Wallon, R. Boussarie |
|---|---|
| Přispěvatelé: | Laboratoire de Physique Théorique d'Orsay [Orsay] (LPT), Université Paris-Sud - Paris 11 (UP11)-Centre National de la Recherche Scientifique (CNRS), Université Pierre et Marie Curie - Paris 6 (UPMC), Centre National de la Recherche Scientifique (CNRS)-Université Paris-Sud - Paris 11 (UP11), Laboratoire de Physique Théorique d'Orsay [Orsay] ( LPT ), Université Paris-Sud - Paris 11 ( UP11 ) -Centre National de la Recherche Scientifique ( CNRS ), Université Pierre et Marie Curie - Paris 6 ( UPMC ) |
| Jazyk: | angličtina |
| Rok vydání: | 2016 |
| Předmět: |
Physics
Particle physics pomeron: exchange Impact factor 010308 nuclear & particles physics Computation higher-order: 1 FOS: Physical sciences 01 natural sciences quantum chromodynamics: correction dijet: exclusive production High Energy Physics - Phenomenology High Energy Physics - Phenomenology (hep-ph) [PHYS.HPHE]Physics [physics]/High Energy Physics - Phenomenology [hep-ph] 0103 physical sciences color glass condensate Production (economics) [ PHYS.HPHE ] Physics [physics]/High Energy Physics - Phenomenology [hep-ph] pomeron: coupling 010306 general physics impact parameter diffraction: production correction: higher-order BFKL equation |
| Zdroj: | AIP Conf.Proc. 9th International Workshop on Diffraction in High Energy Physics 9th International Workshop on Diffraction in High Energy Physics, Sep 2016, Santa Tecla di Acireale, Italy. pp.030009, ⟨10.1063/1.4977127⟩ 9th International Workshop on Diffraction in High Energy Physics, Sep 2016, Santa Tecla di Acireale, Italy. AIP Conf.Proc., 1819 (1), pp.030009, 2017, 〈10.1063/1.4977127〉 |
| DOI: | 10.1063/1.4977127⟩ |
| Popis: | Relying on the shockwave approach, we present the main steps of the computation of the impact factor for the exclusive diffractive photo- or electro- production of a forward dijet with NLO accuracy. We provide details of the cancellation mechanisms for all the divergences which appear in the intermediate results. Comment: 4 pages, 1 figure; proceedings of "Diffraction 2016", International Workshop on Diffraction in High-Energy Physics, Acireale (Catania, Sicily), Sept. 2-8, 2016; to be published in the conference proceedings by AIP |
| Databáze: | OpenAIRE |
| Externí odkaz: |
|