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Volume 352 - XXVII International Workshop on Deep-Inelastic Scattering and Related Subjects (DIS2019) - Working Group 1: Structure Function and Parton Densiies
Using Forward-backward Drell-Yan Asymmetry in PDF Determinations
J. Fiaschi,* E. Accomando, F. Hautmann, S. Moretti on behalf of the xFitter Developers’ Team
*corresponding author
Full text: pdf
Pre-published on: 2019 July 20
Published on: 2019 October 04
Abstract
We study the impact of the inclusion of Neutral Current (NC) DY data from LHC mapped in the Forward-Backward Asymmetry ($A_{\rm FB}$) observable on PDF uncertainties, using the open source platform xFitter.
We find that $A_{\rm FB}$ enables new PDF sensitivity at current and future luminosity stages of LHC.
DOI: https://doi.org/10.22323/1.352.0012
Open Access
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