Not all that is β 0 is β-function: the DGLAP resummation and the running coupling in NLO JIMWLK

Abstract We reanalyze the origin of the large transverse logarithms associated with the QCD one loop β function coefficient in the NLO JIMWLK Hamiltonian. We show that some of these terms are not associated with the running of the QCD coupling constant but rather with the DGLAP evolution. The DGLAP-...

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Principais autores:	Alex Kovner, Michael Lublinsky, Vladimir V. Skokov, Zichen Zhao
פורמט:	Artigo
שפה:	Inglês
יצא לאור:	SpringerOpen 2024-07-01
סדרה:	Journal of High Energy Physics
נושאים:	Deep Inelastic Scattering or Small-x Physics The Strong Coupling Algorithms and Theoretical Developments Effective Field Theories of QCD
גישה מקוונת:	https://doi.org/10.1007/JHEP07(2024)148
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