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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...
| Autores principales: | , , , |
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| Formato: | Online Artículo Texto |
| Lenguaje: | English |
| Publicado: |
Springer Berlin Heidelberg
2015
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| Materias: | |
| 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 |