10.60507/FK2/1MTTRESaala, TimoTimoSaalaUniversity of Bonn, Faculty of Mathematics and Natural Sciences, Physikalisches Institutbonndata2025Computer and Information SciencePhysicsSaala, TimoTimoSaalaUniversity of Bonn, Faculty of Mathematics and Natural Sciences, Physikalisches InstitutSchott MatthiasUniversity of Bonn, Faculty of Mathematics and Natural Sciences, Physikalisches InstitutSaala TimoSchott Matthias2024-12-232025-01-21Tabular Data (pandas DataFrames)10.7483/OPENDATA.CMS.UQL1.0C312501.0689659588305063755560263594124263069423451554151463216011463758979462473056252546577064209219425537203application/octet-streamapplication/octet-streamapplication/octet-streamapplication/octet-streamapplication/octet-streamapplication/octet-streamapplication/octet-streamapplication/octet-streamapplication/octet-streamapplication/octet-streamtext/x-pythontext/plain1.0CC BY 4.0This dataset contains pandas DataFrames that represent filtered versions of CMS Open Data (in the form of ROOT files) available on the CERN OpenData Portal. This dataset specifically contains data from a DYToMuMu process (Drell-Yan process resulting in two Muons in the final state), which is a simulated process created during the 2012 LHC run. <br> <br> A total of 121 (99 for real collision data) relevant variables are contained in the filtered pandas DataFrames that can be found here. A list of variables can be found below, for a full explanation of them, please refer to the following paper (PLACEHOLDER, REFERENCE PAPER HERE): <br> nEvent, runNum, lumisection, evtNum; <br> nMuon, vecMuon_PT, vecMuon_Eta, vecMuon_Phi, vecMuon_PTErr, vecMuon_Q, vecMuon_StaPt, vecMuon_StaEta, vecMuon_StaPhi, vecMuon_TrkIso03, vecMuon_EcalIso03, vecMuon_HcalIso03; <br> nVertex, vecVertex_nTracksfit, vecVertex_ndof, vecVertex_Chi2, vecVertex_X, vecVertex_Y, vecVertex_Z; <br> nEle, vecEle_PT, vecEle_Eta, vecEle_Phi, vecEle_Q, vecEle_TrkIso03, vecEle_EcalIso03, vecEle_HcalIso03, vecEle_D0, vecEle_Dz; <br> nTau, vecTau_PT, vecTau_Eta, vecTau_Phi, vecTau_Q, vecTau_RawIso3Hits, vecTau_RawIsoMVA3oldDMwoLT, vecTau_RawIsoMVA3oldDMwLT, vecTau_RawIsoMVA3newDMwoLT, vecTau_RawIsoMVA3newDMwLT; <br> nPhoton, vecPhoton_PT, vecPhoton_Eta, vecPhoton_Phi, vecPhoton_Hovere, vecPhoton_Sthovere, vecPhoton_HasPixelSeed, vecPhoton_IsConv, vecPhoton_PassElectronVeto; <br> nMctruth, vecMctruth_PT, vecMctruth_Eta, vecMctruth_Phi, vecMctruth_Id_1, vecMctruth_Id_2, vecMctruth_X_1, vecMctruth_X_2, vecMctruth_PdgId, vecMctruth_Status, vecMctruth_Y, vecMctruth_Mass, vecMctruth_Mothers.first, vecMctruth_Mothers.second; <br> nJets, vecJet_PT, vecJet_Eta, vecJet_Phi, vecJet_D0, vecJet_Dz, vecJet_nCharged, vecJet_nNeutrals, vecJet_nParticles, vecJet_Beta, vecJet_BetaStar, vecJet_dR2Mean, vecJet_Q, vecJet_Mass, vecJet_Area, vecJet_Energy, vecJet_chEmEnergy, vecJet_neuEmEnergy, vecJet_chHadEnergy, vecJet_neuHadEnergy, vecJet_ID, vecJet_Num, vecJet_mcFlavor, vecJet_GenPT, vecJet_GenEta, vecJet_GenPhi, vecJet_GenMass, vecJet_flavorMatchPT, vecJet_JEC, vecJet_MatchIdx; <br> nPF, vecPF_PT, vecPF_Eta, vecPF_Phi, vecPF_Mass, vecPF_E, vecPF_Q, vecPF_PfType, vecPF_EcalE, vecPF_HcalE, vecPF_ndof, vecPF_Chi2, vecPF_pvId, vecPF_X, vecPF_Y, vecPF_Z, vecPF_JetNum; <br> fMET_PT, fMET_Eta, fMET_Phi; <br> HLT_Mu17_Mu8, HLT_Mu24, HLT_MET120_v, HLT_Ele27, HLT_HT350. <br> <br> For the datasets containing data from real collisions at the LHC, the following variables are NOT contained: <br> nMctruth, vecMctruth_PT, vecMctruth_Eta, vecMctruth_Phi, vecMctruth_Id_1, vecMctruth_Id_2, vecMctruth_X_1, vecMctruth_X_2, vecMctruth_PdgId, vecMctruth_Status, vecMctruth_Y, vecMctruth_Mass, vecMctruth_Mothers.first, vecMctruth_Mothers.second; <br> vecJet_mcFlavor, vecJet_GenPT, vecJet_GenEta, vecJet_GenPhi, vecJet_GenMass, vecJet_flavorMatchPT, vecJet_JEC, vecJet_MatchIdx <br>pandas, 1.1.3CMS Open Data from the CERN OpenData PortalWebsite: https://opendata.cern.ch/ Documentation: https://opendata.cern.ch/search?q=&f=type%3ADocumentation&l=list&order=desc&p=1&s=10&sort=mostrecent Everything is openly accessibleThis dataset is derived from datasets found on the CERN OpenData portal. The original dataset is a simulated dataset from the 2012 run at the LHC, representing a Drell-Yan process resulting in two final state Muons. <br> The accompanying thumbnail picture was taken from the CMS Collaboration: https://cds.cern.ch/record/2841512