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Uncertainties on [Formula: see text] in the MMHT2014 global PDF analysis and implications for SM predictions

We investigate the uncertainty in the strong coupling [Formula: see text] when allowing it to be a free parameter in the recent MMHT global analyses of deep-inelastic and related hard scattering data that was undertaken to determine the parton distribution functions (PDFs) of the proton. The analysi...

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Detalles Bibliográficos
Autores principales:	Harland-Lang, L. A., Martin, A. D., Motylinski, P., Thorne, R. S.
Formato:	Online Artículo Texto
Lenguaje:	English
Publicado:	Springer Berlin Heidelberg 2015
Materias:	Regular Article - Theoretical Physics
Acceso en línea:	https://www.ncbi.nlm.nih.gov/pmc/articles/PMC4580228/ https://www.ncbi.nlm.nih.gov/pubmed/26412980 http://dx.doi.org/10.1140/epjc/s10052-015-3630-3

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