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@ARTICLE{Allwicher:639237,
      author       = {Allwicher, Lukas and Faroughy, Darius A. and Martines,
                      Matheus and Sumensari, Olcyr and Wilsch, Felix},
      title        = {{O}n the {EFT} validity for {D}rell–{Y}an tails at the
                      {LHC}},
      journal      = {The European physical journal / C},
      volume       = {85},
      number       = {4},
      issn         = {1434-6044},
      address      = {Heidelberg},
      publisher    = {Springer},
      reportid     = {PUBDB-2025-04357, arXiv:2412.14162. TTK-24-53. P3H-24-094.
                      DESY-24-217},
      pages        = {463},
      year         = {2025},
      note         = {15 pages, 4 figures, equivalent to journal version},
      abstract     = {In this article, we examine the validity range of the
                      Effective Field Theory (EFT) description of high-energy
                      Drell–Yan processes at the LHC. To this purpose, we
                      consider explicit mediators that contribute to these
                      processes in the s- and t-channels, comparing their effects
                      in Drell–Yan distributions with the ones obtained by
                      matching onto the corresponding EFT. We determine the
                      conditions for the EFT results to accurately describe these
                      scenarios. In particular, we explore the impact of including
                      dimension-eight $(d=8)$ operators in the faster convergence
                      of the EFT series, at the analytical and numerical level,
                      considering contributions to the cross section up to the
                      square of $d=8$ EFT operator insertions. Moreover, we
                      discuss the possible implications of clipping LHC data and
                      illustrate results for a specific New-Physics scenario
                      motivated by low-energy flavor data.},
      cin          = {T},
      ddc          = {530},
      cid          = {I:(DE-H253)T-20120731},
      pnm          = {611 - Fundamental Particles and Forces (POF4-611) /
                      ASYMMETRY - Essential Asymmetries of Nature (101086085) /
                      HIDDeN - Hunting Invisibles: Dark sectors, Dark matter and
                      Neutrinos (860881) / DFG project G:(GEPRIS)396021762 - TRR
                      257: Phänomenologische Elementarteilchenphysik nach der
                      Higgs-Entdeckung (396021762) / DFG project
                      G:(GEPRIS)390833306 - EXC 2121: Quantum Universe
                      (390833306)},
      pid          = {G:(DE-HGF)POF4-611 / G:(EU-Grant)101086085 /
                      G:(EU-Grant)860881 / G:(GEPRIS)396021762 /
                      G:(GEPRIS)390833306},
      experiment   = {EXP:(DE-MLZ)NOSPEC-20140101},
      typ          = {PUB:(DE-HGF)16},
      eprint       = {2412.14162},
      howpublished = {arXiv:2412.14162},
      archivePrefix = {arXiv},
      SLACcitation = {$\%\%CITATION$ = $arXiv:2412.14162;\%\%$},
      doi          = {10.1140/epjc/s10052-025-14171-4},
      url          = {https://bib-pubdb1.desy.de/record/639237},
}