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physics:pdf [2018/08/27 14:00] – [Parton distribution functions at CMS] iwn | physics:pdf [2018/08/27 14:03] (current) – removed iwn |
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====== Parton distribution functions at CMS ====== | |
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===== General ===== | |
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* [[http://nnpdf.mi.infn.it|NNPDF Collaboration]] with [[http://nnpdf.mi.infn.it/documents/papers/|their papers]] | |
* [[https://lhapdf.hepforge.org|LHAPDF library]] to evaluate PDFs, in [[https://twiki.cern.ch/twiki/bin/view/CMSPublic/SWGuideLHAPDF|CMSSW]] | |
* a very nice summary about PDFs at the LHC is made in [[https://indico.cern.ch/event/667965/contributions/2787600/attachments/1584573/2504939/Rojo.pdf|these slides]] and in [[https://arxiv.org/abs/1709.04922|this paper ("The Structure of the Proton in the LHC Precision Era", 2017)]]. | |
===== Run I (7, 8 TeV) ===== | |
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* MSTW 2008 PDF sets: [[https://arxiv.org/abs/0901.0002|arxiv:0901.0002]], [[http://mstwpdf.hepforge.org/plots/plots.html|plots]] | |
* MMHT 2014 PDF sets: [[https://arxiv.org/abs/1412.3989|arxiv:1412.3989]] | |
* PDF4LHC: [[https://twiki.cern.ch/twiki/bin/viewauth/CMS/PDF4LHC|TWiki]] | |
* PDF systematics: [[https://twiki.cern.ch/twiki/bin/view/CMSPublic/SWGuideEWKUtilities#PDF_SYSTEMATICS_PDFWeightProduce| PDFWeightProducer]] | |
===== Run II (13 TeV) ===== | |
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==== 2016 ==== | |
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* NNPDF2.3 NLO and NNLO PDF sets: [[https://arxiv.org/abs/1311.5887|arxiv:1311.5887]] | |
* Monash 2013 tune for Pythia 8.1: [[https://arxiv.org/abs/1404.5630|arXiv:1404.5630]] | |
* TuneCUETP8M1: [[https://arxiv.org/abs/1512.00815|arxiv:1512.00815]] | |
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==== 2017 ==== | |
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* NNPDF3.1 NLO and NNLO PDF sets: [[https://arxiv.org/abs/1311.5887|arxiv:1706.00428]], [[https://data.nnpdf.science/nnpdf31-gallery/|plots]] | |
* TuneCP5: [[https://cds.cern.ch/record/2634082|CMS-GEN-17-001]] | |