2 papers
hep-ph2024
Exploring SMEFT Couplings Using the Forward-Backward Asymmetry in Neutral Current Drell-Yan Production at the LHC
Andrii Anataichuk, Sven-Olaf Moch, Hamed Abdolmaleki +12
Neutral current Drell-Yan (DY) lepton-pair production is considered in the framework of the Standard Model Effective Field Theory (SMEFT). Using the open-source fit platform xFitte…
hep-ph2024
Gluon shadowing in nuclei and the role of the state in the coherent photoproduction of in nucleus-nucleus collisions
Agnieszka Åuszczak, Wolfgang Schäfer
In this brief note, we confront our results on diffractive photoproduction of mesons with the putative gluon shadowing ratio defined as $R_g= \sqrt{Ï(γA \to J/ÏA)/Ï_{\rm…