LHC TOP WG meeting

Europe/Zurich
Fabio Maltoni (Universite Catholique de Louvain (UCL) (BE) and Università di Bologna) , Maria Aldaya Martin (DESY) , Wolfgang Wagner (Bergische Universitaet Wuppertal (DE))
Description

This periodic open meeting of the LHC TOP Working Group takes place twice a year at CERN. The meeting provides a forum for discussion between experimentalists and theorists on the latest developments in top quark physics. Everybody is welcome to attend; please register using the link below. 

The meeting will take place remotely via zoom. 

Recordings of the sessions will be available below once the meeting is over.

Videoconference
LHC TOP WG meeting
Zoom Meeting ID
67762670973
Host
Maria Aldaya Martin
Passcode
12568712
Useful links
Join via phone
Zoom URL
Registration
LHC TOP WG meeting
    • 1:00 PM 1:20 PM
      Introduction 20m
      Speakers: Prof. Fabio Maltoni (Universite Catholique de Louvain (UCL) (BE) and Università di Bologna) , Maria Aldaya Martin (DESY) , Wolfgang Wagner (Bergische Universitaet Wuppertal (DE))
    • 1:20 PM 1:30 PM
      Discussion 10m
    • 1:30 PM 1:50 PM
      CMS-Highlight-1: First tt cross section measurement at 13.6 TeV 20m
      Speaker: Laurids Jeppe (Deutsches Elektronen-Synchrotron (DE))
    • 1:50 PM 2:00 PM
      Discussion 10m
    • 2:00 PM 2:20 PM
      ATLAS-highlight-1: Measurement of differential cross-sections of tt production in the electron-muon channel with the full Run 2 data set 20m
      Speaker: Luca Martinelli (Sapienza Universita e INFN, Roma I (IT))
    • 2:20 PM 2:30 PM
      Discussion 10m
    • 2:30 PM 2:50 PM
      ATLAS+CMS common MC simulation 20m
      Speaker: Reinhard Schwienhorst (Michigan State University (US))
    • 2:50 PM 3:00 PM
      Discussion 10m
    • 3:00 PM 3:30 PM
      Break 30m
    • 3:30 PM 3:50 PM
      CMS-Highlight-2: Charge asymmetry in boosted tt events 20m
      Speaker: Titas Roy (University of Illinois at Chicago (US))
    • 3:50 PM 4:00 PM
      Discussion 10m
    • 4:00 PM 4:20 PM
      ATLAS-highlight-2: charge asymmetries in tt, tt+gamma and tt+W production 20m
      Speaker: Carmen Diez Pardos (Universitaet Siegen (DE))
    • 4:20 PM 4:30 PM
      Discussion 10m
    • 4:30 PM 4:50 PM
      Comparison of recent 4top results from ATLAS and CMS 20m
      Speakers: Quake Qin (University of Manchester (GB)) , Vichayanun Wachirapusitanand (Chulalongkorn University (TH))
    • 4:50 PM 5:00 PM
      Discussion 10m
    • 5:00 PM 5:20 PM
      The 4-top-quark BSM potential: resonant and non-resonant opportunities 20m
      Speaker: Luc DARME
    • 5:20 PM 5:30 PM
      Discussion 10m
    • 5:30 PM 5:50 PM
      Status and prospects on SM predictions for 4tops 20m
      Speaker: Manfred Kraus (Florida State University)
    • 5:50 PM 6:00 PM
      Discussion 10m
    • 11:00 AM 11:20 AM
      “Radiation and recoil effects in top quark decays in Pythia” uncertainty in the context of top quark measurements 20m
      Speaker: Prof. Peter Skands (Monash University (AU))
    • 11:20 AM 11:30 AM
      Discussion 10m
    • 11:30 AM 11:50 AM
      Latest direct top-quark mass measurements from ATLAS 20m
      Speaker: Mr Javier Jimenez Pena (Max Planck Society (DE))
    • 11:50 AM 12:00 PM
      Discussion 10m
    • 12:00 PM 2:00 PM
      Lunch Break 2h
    • 2:00 PM 2:20 PM
      Latest results on colour reconnection in ATLAS and CMS 20m
      Speakers: Efe Yazgan (National Taiwan University (TW)) , Shayma Wahdan (Bergische Universitaet Wuppertal (DE))
    • 2:20 PM 2:30 PM
      Discussion 10m
    • 2:30 PM 2:50 PM
      Energy-peak based method to measure top quark mass via B-hadron decay lengths 20m
      Speaker: Roberto Franceschini (Rome 3 U.)
    • 2:50 PM 3:00 PM
      Discussion 10m
    • 3:00 PM 3:20 PM
      Determination of the top-quark on-shell mass via the scale-invariant perturbative relation to its MSbar mass (2209.10777 [hep-ph]) 20m
      Speaker: Xu-Dong Huang
    • 3:20 PM 3:30 PM
      Discussion 10m
    • 3:30 PM 4:00 PM
      Coffee break 30m
    • 4:00 PM 4:20 PM
      NNLO study of top-quark mass renormalization scheme uncertainties in Higgs boson production (arXiv:2206.14667 [hep-ph]) 20m
      Speaker: Javier Mazzitelli (Paul Scherrer Institut (CH))
    • 4:20 PM 4:30 PM
      Discussion 10m
    • 4:30 PM 4:50 PM
      Status of the Run 1 top-quark mass combination 20m
      Speaker: Steve Wimpenny (University of California Riverside (US))
    • 4:50 PM 5:00 PM
      Discussion 10m
    • 2:00 PM 2:20 PM
      Precise predictions for t-channel single-top production at the LHC and FCC 20m
      Speaker: Chiara Signorile-Signorile (Karlsruhe Institute of Technology (KIT))
    • 2:20 PM 2:30 PM
      Discussion 10m
    • 2:30 PM 2:50 PM
      Resonant top pair searches at the LHC: a window to electroweak phase transition 20m
      Speaker: Dorival Gonçalves (Oklahoma State University)
    • 2:50 PM 3:00 PM
      Discussion 10m
    • 3:00 PM 3:10 PM
      Mini-coffee break 10m
    • 3:10 PM 3:30 PM
      Semileptonic Decays in Off-shell Top Quark Production with bb4l 20m
      Speaker: Tomas Jezo (WWU ITP)
    • 3:30 PM 3:40 PM
      Discussion 10m
    • 3:40 PM 4:00 PM
      Accessing CKM suppressed top decays at the LHC 20m
      Speaker: Manuel Szewc
    • 4:00 PM 4:10 PM
      Discussion 10m