Implementing consistent NLO factorization in single inclusive forward hadron production
Ducloue, B., Lappi, T., & Zhu, Y. (2017). Implementing consistent NLO factorization in single inclusive forward hadron production. In DIS 2017 : Proceedings of the 25th International Workshop on Deep-Inelastic Scattering and Related Subjects (Article 064). Sissa. PoS : Proceedings of Science, DIS2017. https://doi.org/10.22323/1.297.0064
Julkaistu sarjassa
PoS : Proceedings of SciencePäivämäärä
2017Tekijänoikeudet
© Copyright owned by the author(s) under the terms of the Creative Commons
Attribution-NonCommercial-NoDerivatives 4.0 International License (CC BY-NC-ND 4.0).
2017:12 | 2018:176 | 2019:43 | 2020:35 | 2021:26 | 2022:24 | 2023:39 | 2024:37 | 2025:1
Single inclusive forward hadron production in high-energy hadron collisions can provide an important test of the Color Glass Condensate picture at small x. Recent studies of this process at next-to-leading order have led to problematic results, with cross sections becoming negative at large transverse momenta. We study a new formulation of this quantity proposed recently by Iancu et al. We show that it leads to physical results up to large transverse momenta at fixed coupling. Taking into account running coupling effects in a way that is consistent with existing DIS calculations still poses a challenge.
Julkaisija
SissaKonferenssi
International Workshop on Deep-Inelastic Scattering and Related SubjectsKuuluu julkaisuun
DIS 2017 : Proceedings of the 25th International Workshop on Deep-Inelastic Scattering and Related SubjectsISSN Hae Julkaisufoorumista
1824-8039
Alkuperäislähde
https://pos.sissa.it/297/064/pdfJulkaisu tutkimustietojärjestelmässä
https://converis.jyu.fi/converis/portal/detail/Publication/27401210
Metadata
Näytä kaikki kuvailutiedotKokoelmat
Rahoittaja(t)
Suomen Akatemia; Euroopan komissioRahoitusohjelmat(t)
Akatemiatutkija, SA; Akatemiatutkijan tutkimuskulut, SA; ERC European Research Council, H2020
The content of the publication reflects only the author’s view. The funder is not responsible for any use that may be made of the information it contains.
Lisätietoja rahoituksesta
This work has been supported by the Academy of Finland, projects 267321, 273464 and 303756 and by the European Research Council, grant ERC-2015-CoG-681707.Lisenssi
Ellei muuten mainita, aineiston lisenssi on © Copyright owned by the author(s) under the terms of the Creative Commons
Attribution-NonCommercial-NoDerivatives 4.0 International License (CC BY-NC-ND 4.0).
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