12th International Workshop on Top Quark Physics (TOP2019)

22 Sept 2019, 13:00 → 27 Sept 2019, 21:00 Asia/Shanghai

Beijing

Welcome to the 12th International Workshop on Top Quark Physics (TOP2019)

The 12th International Workshop on Top Quark Physics (TOP 2019) will be held at Institute of High Energy Physics (IHEP), Beijing, China, from September 22nd to 27th.

Following the long tradition of the workshop series, the 2019 edition will be dedicated to an overview of the most up-to-date experimental measurements at the Large Hadron Collider (LHC) and latest theoretical developments on top quark physics. Special focus on theoretical developments related to physics beyond the standard model will be given in a Mini-Workshop with the name “Top Meets New Physics” that will take place on Thursday, September 26th. There will also be a session on top quark physics at future facilities such as the High Luminosity LHC and CEPC/SppC.

We are looking forward to meeting you in Beijing this coming September.

 

GreatWall1.jpg

GreatWall2.jpg

Group Photo.jpg

hotel1

hotel2

hotel3

IHEP and Airport

IHEP and Hotel

Poster.JPG

Poster.pdf

TOP2019 1st Bulletin.pdf

TOP2019_Booklet.pdf

Sunday, 22 September

14:00 → 18:00 Registration

18:00 → 21:00 Welcome Drink

Monday, 23 September

09:00 → 10:30 Plenary session

09:00 Introduction by LOC

Speaker: Hongbo Liao (Chinese Academy of Sciences (CN))

TOP2019_Welcome.pdf

09:05 Welcome by the International Advisory Committee

Speaker: Wolfgang Wagner (Bergische Universitaet Wuppertal (DE))

09:10 Keynote address

Speaker: Liantao Wang (University of Chicago (US))

09:50 Overview of ATLAS results from last year: detector performance and physics highlights

Speaker: Craig Wiglesworth (University of Copenhagen (DK))

Top2019_CW.pdf

10:30 → 11:00 Coffee break

11:00 → 13:00 Plenary session

11:00 Overview of CMS results from last year: detector performance and physics highlights

Speaker: Zhen Hu (Tsinghua University (CN))

20190923_Top2019_ZhenHu.pdf

11:40 Inclusive tTbar + single top cross-section measurements

Speaker: Carlos Escobar Ibañez (Instituto de Fisica Corpuscular (IFIC) - CSIC/UV)

Carlos Escobar - TOP2019.pdf

12:05 High precision theoretical predictions for on-shell top anti-top pair production at the LHC

Speaker: Javier Mazzitelli (Universitaet Zuerich (CH))

TOP19_ttbar_mazzitelli.pdf

12:35 High precision theoretical predictions for top anti-top pair production in di-lepton channel

Speaker: Alexander Mitov (University of Cambridge (GB))

AlexanderMitov-Top-2019.pdf

AlexanderMitov-Top-2019.pptx

13:00 → 14:00 Lunch

14:00 → 16:30 Plenary session

14:00 Top-quark mass measurements

Speaker: Andrea Castro (Universita e INFN, Bologna (IT))

TopMass-top2019-lt.pdf

14:40 Top quark mass at the LHC

Speaker: Prof. Michal Wiktor Czakon (Rheinisch Westfaelische Tech. Hoch. (DE))

talk.pdf

15:20 Top properties and anomalous couplings

Speaker: Reza Goldouzian (University of Notre Dame (US))

Reza_Top2019.pdf

16:00 FCNC in production and decay

Speaker: Nuno Castro (LIP and University of Minho (PT))

Top2019-Beijing-FCNC-NCastro.pdf

16:30 → 17:00 Coffee break

17:00 → 19:00 Poster

17:05 Search for new heavy vector boson in top-quark final states with the ATLAS detector

Speaker: Rui Yuan (Shandong University (CN))

17:10 Top quark mass measurement using leptonic invariant mass in pp collisions at sqrt(s)=13 TeV with the ATLAS detector

Speaker: Lewis Wilkins (Royal Holloway, University of London (GB))

17:15 Single- and double-differential cross-sections in ttbar final states in the lepton+jets channel

Speaker: Jiri Kvita (Palacky University (CZ))

17:20 Invariant mass distribution of top quark pairs near threshold

Speakers: Guoxing Wang, Yongqi Xu

17:25 Angular analyses of t-channel single top production and decay

Speaker: Runyu Bi (University of Pittsburgh (US))

17:35 Probing top-quark flavor-changing couplings at the CEPC

Speaker: Liaoshan Shi

17:40 Measuring the top quark's spin density matrix

Speaker: Andreas Jung (Purdue University (US))

17:45 Fully Bayesian Unfolding with Regularizatio

Speaker: Petr Baron (Palacky University (CZ))

17:50 Study of semi-boosted topology in top anti-top quark pair spectra

Speaker: Josef Pacalt (Palacky University (CZ))

19:00 → 21:00 Dinner

Tuesday, 24 September

09:00 → 10:30 Plenary session

09:00 Modeling and tuning (ttbar) in ATLAS and CMS

Speaker: Catherine Mackay (Brunel University (GB))

Kate_TOP2019.pdf

09:30 Differential measurements of tTbar production

Speaker: Veronique Boisvert (Royal Holloway, University of London)

VBTopDiffTOP2019.pdf

10:00 Parton shower and matching uncertainties in ttbar production with Herwig7

Speaker: Christian Reuschle (Florida State University)

201909_Beijing_Top2019_main_01_Reuschle.pdf

10:30 → 11:00 Coffee break

11:00 → 12:30 Plenary session

11:00 Modeling and tuning (single top + rare top processes)

Speaker: Simon Berlendis (University of Arizona (US))

190923-MC-TOP2019-v3.pdf

11:30 Differential measurements of single top production

Speaker: Sergio Sanchez Cruz (Universidad de Oviedo (ES))

sanchez_cruz.pdf

12:00 High precision theoretical predictions for single top production at the LHC

Speaker: Zelong Liu (JGU Mainz)

ZLLiu_top2019.pdf

ZLLiu_top2019.pdf

12:30 → 14:00 Lunch

14:00 → 15:30 Plenary session

14:00 Inclusive and differential tTbar + bBbar

Speaker: Javier Brochero (Centro de Investigaciones Energéti cas Medioambientales y Tecno)

ttbb_TOP2019.pdf

14:30 tTbar + H and tH

Speaker: Tamara Vazquez Schroeder (CERN)

09242019_ttH_ATLASCMS_Top2019_TVS.pdf

15:00 NLO QCD + EW theoretical predictions for ttH production at the LHC

Speaker: Mathieu Pellen (University of Cambridge)

PELLEN_Beijing_2019.pdf

15:30 → 16:00 Coffee break

16:00 → 17:50 Plenary session

16:00 Rare single-top production modes

Speaker: Su Yong Choi (Korea University (KR))

top2019-raresingletop-v1.3.pdf

16:30 Modelling and uncertainties for ttbb production as background to ttH(bb )

Speaker: Frank Siegert (Technische Universitaet Dresden (DE))

2019-09-24-ttbb-TOP-Beijing.pdf

17:00 Exotic decays of top partners: mind the search gap

Speaker: Dr mengchao zhang (IBS-CTPU)

CHM_mczhang.pdf

17:30 Announcement of TOP 2020

Speaker: Alexander Mitov (University of Cambridge (GB))

Top2020_Durham-Mitov.pdf

17:40 Announcement of TOP 2021

Speaker: Reinhard Schwienhorst (Michigan State University (US))

2019-09 Lake Michigan Presentation.pdf

17:50 → 19:00 Forum: Young Scientist Forum

17:50 Deep-neural-network based b-tagging as basis for improvements in top analyses

Speaker: Manuel Guth (Albert Ludwigs Universitaet Freiburg (DE))

2019-09-24-TOP19-btag.pdf

18:00 Measurement of the forward-backward asymmetry in l+jets

Speaker: Pu-Sheng Chen (National Taiwan University (TW))

TOP2019.pdf

18:10 Measurements of inclusive and differential cross-sections of ttgam production in the e+mu final state at 13 TeV with the ATLAS detector

Speaker: Knut Zoch (Georg August Universitaet Goettingen (DE))

2019-09-24-top-talk.pdf

18:20 Differential measurement of ttZ production in CMS

Speaker: Joscha Knolle (Deutsches Elektronen-Synchrotron (DE))

JK_190924_differential_ttz_v3.pdf

18:30 Observation of the associated production of a top quark and a Z boson at sqrt(s)=13 TeV with the ATLAS detector

Speaker: Dylan Frizzell (University of Oklahoma (US))

2019-09-23-TOP_YSF_DylanF.pdf

18:40 The first measurement of the running of the top quark mass

Speaker: Matteo Defranchis (Deutsches Elektronen-Synchrotron (DE))

Defranchis_2019_09_24_mt_running_TOP2019.pdf

19:00 → 21:00 Dinner

21:00 → 22:30 Forum: Student Q&A Session

Wednesday, 25 September

09:00 → 19:00 Excursion

19:00 → 23:00 Banquet

Thursday, 26 September

09:00 → 10:30 Mini-workshop: Top Meets New Physics

09:00 Over the top

Speaker: Riccardo Torre (CERN)

2019-09-26_Beijing.pdf

09:30 New physics models that connect top physics to cosmology and baryogenesis

Speaker: Oleksii Matsedonskyi (DESY Hamburg)

matsedonskyi_top2019.pdf

10:00 Higgs-top coupling and its linkage with the electroweak phase transition

Speaker: Tao Liu (The Hong Kong University of Science and Technology (HK))

top2019_IHEP_2019Sept_TaoLiu.pdf

10:30 → 11:00 Coffee break

11:00 → 12:30 Mini-workshop: Top Meets New Physics

11:00 High energy tops including boosted top tagging at the energy frontier

Speaker: Minho Son (Korea Advanced Institute of Science and Technology (KR))

SON.pdf

11:30 Top partners

Speaker: Christopher Verhaaren (University of California, Davis)

Top2019Verhaaren.pdf

12:00 Continuum Naturalness

Speaker: Gabriel Lee (University of Chicago)

Lee_TOP2019.pdf

12:30 → 14:00 Lunch

14:00 → 15:10 Plenary session

14:00 Top quarks and SUSY

Speaker: Stephanie Majewski (University of Oregon (US))

Top2019_TopsAndSUSY_Majewski.pdf

14:30 Searches for vector-like top quarks and leptoquarks decaying to top quarks

Speaker: Nikiforos Nikiforou (University of Texas at Austin (US))

VLQ_LQ_Nikiforou.pdf

15:10 → 15:40 Coffee break

15:40 → 16:50 Plenary session

15:40 Top-quarks and dark matter in ATLAS and CMS

Speaker: Christian Schwanenberger (Deutsches Elektronen-Synchrotron (DE))

DM_Top.pdf

16:10 Searches for ttbar and tb resonances in ATLAS and CMS

Speaker: Mr Suman Chatterjee (Tata Inst. of Fundamental Research (IN))

Top2019_talk.pdf

17:00 → 19:00 Forum: Student Q&A Session

19:00 → 21:00 Dinner

Friday, 27 September

09:00 → 10:30 Plenary session

09:00 Inclusive and differential tTbar + gamma (EFT)

Speaker: Yichen Li (DESY)

yichen.pdf

09:30 Inclusive and differential tTbar + Z, W (EFT)

Speaker: Francisco Yumiceva (Florida Institute of Technology (US))

2019_TOP2019_ttZ_Yumiceva.pdf

2019_TOP2019_ttZ_Yumiceva.pdf

10:00 ttbar + V production with V = Z, gamma, W also in the context of SMEFT

Speaker: Ken Mimasu (Université Catholique de Louvain)

Mimasu_TOP2019.pdf

10:30 → 11:00 Coffee break

11:00 → 12:30 Plenary session

11:00 Search for 4-top production (+ EFT)

Speaker: Yang Qin (University of Manchester (GB))

2019_09_Top2019_v5.pdf

11:40 Recent theoretical studies of 4 top production, and BSM implications

Speaker: qinghong cao (Peking University)

QHCAO_Top2019.pdf

12:10 Triple Top-Quark Production at the LHC

Speaker: Yandong Liu

YANDONGLIU-TOP2019.pdf

12:30 → 14:00 Lunch

14:00 → 15:30 Plenary session

14:00 Top quarks at the HL-LHC

Speaker: Duc Bao Ta (Johannes Gutenberg Universität Mainz)

Top2019.pdf

14:40 Top quarks at next-generation lepton colliders

Speaker: Gauthier Durieux (Technion- Israel Institute of Technology (IL))

durieux-top-2019-sep-27.pdf

15:30 → 16:00 Coffee break

16:00 → 17:30 Plenary session

16:00 Experimental summary

Speaker: Andreas Jung (Purdue University (US))

Top2019_ajung.pdf

16:40 Theory summary

Speaker: Laura Reina (Florida State University (US))

top19.pdf

18:00 → 21:00 Dinner