LHC TOP WG meeting
from
Wednesday, 15 June 2022 (13:00)
to
Friday, 17 June 2022 (17:30)
Monday, 13 June 2022
Tuesday, 14 June 2022
Wednesday, 15 June 2022
13:00
Introduction
-
Fabio Maltoni
(
Universite Catholique de Louvain (UCL) (BE) and Università di Bologna
)
Maria Aldaya Martin
(
DESY
)
Wolfgang Wagner
(
Bergische Universitaet Wuppertal (DE)
)
Introduction
Fabio Maltoni
(
Universite Catholique de Louvain (UCL) (BE) and Università di Bologna
)
Maria Aldaya Martin
(
DESY
)
Wolfgang Wagner
(
Bergische Universitaet Wuppertal (DE)
)
13:00 - 13:20
Room: 160/1-009
13:20
Discussion
Discussion
13:20 - 13:30
Room: 160/1-009
13:30
ATLAS highlight: Measurement of single top-quark production in the s-channel in proton–proton collisions at 13 TeV
-
Timothee Theveneaux-Pelzer
(
Humboldt University of Berlin (DE)
)
ATLAS highlight: Measurement of single top-quark production in the s-channel in proton–proton collisions at 13 TeV
Timothee Theveneaux-Pelzer
(
Humboldt University of Berlin (DE)
)
13:30 - 13:50
Room: 160/1-009
13:50
Discussion
Discussion
13:50 - 14:00
Room: 160/1-009
14:00
CMS-Highlight1: Multidifferential tt cross sections in dilepton final states
-
Henriette Aarup Petersen
(
Deutsches Elektronen-Synchrotron (DE)
)
CMS-Highlight1: Multidifferential tt cross sections in dilepton final states
Henriette Aarup Petersen
(
Deutsches Elektronen-Synchrotron (DE)
)
14:00 - 14:20
Room: 160/1-009
14:20
Discussion
Discussion
14:20 - 14:30
Room: 160/1-009
14:30
Zero-jettiness resummation for top-quark pair production at the LHC (arXiv:2111.03632 [hep-ph])
-
Simone Alioli
(
Universita & INFN, Milano-Bicocca (IT)
)
Zero-jettiness resummation for top-quark pair production at the LHC (arXiv:2111.03632 [hep-ph])
Simone Alioli
(
Universita & INFN, Milano-Bicocca (IT)
)
14:30 - 14:50
Room: 160/1-009
14:50
Discussion
Discussion
14:50 - 15:00
Room: 160/1-009
15:00
t+V at ATLAS+CMS (including presentation of the new t+V summary plot)
-
Harish Potti
(
University of Adelaide (AU)
)
Victor Rodriguez Bouza
(
Universidad de Oviedo (ES)
)
t+V at ATLAS+CMS (including presentation of the new t+V summary plot)
Harish Potti
(
University of Adelaide (AU)
)
Victor Rodriguez Bouza
(
Universidad de Oviedo (ES)
)
15:00 - 15:20
Room: 160/1-009
15:20
Discussion
Discussion
15:20 - 15:30
Room: 160/1-009
15:30
Probing Top-quark Operators with Precision Electroweak Measurements (arXiv:2205.05655 [hep-ph])
-
Yiming Liu
Probing Top-quark Operators with Precision Electroweak Measurements (arXiv:2205.05655 [hep-ph])
Yiming Liu
15:30 - 15:50
Room: 160/1-009
15:50
Discussion
Discussion
15:50 - 16:00
Room: 160/1-009
16:00
Coffee break
Coffee break
16:00 - 16:30
Room: 160/1-009
16:30
ATLAS+CMS top EFT fit
-
Kirill Skovpen
(
Ghent University (BE)
)
Baptiste Ravina
(
Georg August Universitaet Goettingen (DE)
)
ATLAS+CMS top EFT fit
Kirill Skovpen
(
Ghent University (BE)
)
Baptiste Ravina
(
Georg August Universitaet Goettingen (DE)
)
16:30 - 16:50
Room: 160/1-009
16:50
Discussion
Discussion
16:50 - 17:00
Room: 160/1-009
17:00
Report from LHC EFT WG
-
Nuno Castro
(
LIP and University of Minho (PT)
)
Abideh Jafari
(
Deutsches Elektronen-Synchrotron (DE)
)
Eleni Vryonidou
(
University of Manchester (GB)
)
Report from LHC EFT WG
Nuno Castro
(
LIP and University of Minho (PT)
)
Abideh Jafari
(
Deutsches Elektronen-Synchrotron (DE)
)
Eleni Vryonidou
(
University of Manchester (GB)
)
17:00 - 17:20
Room: 160/1-009
17:20
Discussion
Discussion
17:20 - 17:30
Room: 160/1-009
17:30
LHCtopWG ongoing activities
-
Wolfgang Wagner
(
Bergische Universitaet Wuppertal (DE)
)
Maria Aldaya Martin
(
DESY
)
LHCtopWG ongoing activities
Wolfgang Wagner
(
Bergische Universitaet Wuppertal (DE)
)
Maria Aldaya Martin
(
DESY
)
17:30 - 17:50
Room: 160/1-009
17:50
Discussion
Discussion
17:50 - 18:00
Room: 160/1-009
18:00
What is wrong with multileptons+bjets?
-
Elizaveta Shabalina
(
Georg August Universitaet Goettingen (DE)
)
Didar Dobur
(
Ghent University (BE)
)
What is wrong with multileptons+bjets?
Elizaveta Shabalina
(
Georg August Universitaet Goettingen (DE)
)
Didar Dobur
(
Ghent University (BE)
)
18:00 - 18:20
Room: 160/1-009
18:20
Discussion
Discussion
18:20 - 18:30
Room: 160/1-009
Thursday, 16 June 2022
10:00
Quantum information with tops (arXiv:2203.05582 [quant-ph])
-
Yoav Afik
(
CERN
)
Quantum information with tops (arXiv:2203.05582 [quant-ph])
Yoav Afik
(
CERN
)
10:00 - 10:20
Room: 160/1-009
10:20
Discussion
Discussion
10:20 - 10:25
Room: 160/1-009
10:25
Improved tests of entanglement and Bell inequalities with LHC
-
Juan Antonio Aguilar Saavedra
(
Consejo Superior de Investigaciones Cientificas (CSIC) (ES)
)
Improved tests of entanglement and Bell inequalities with LHC
Juan Antonio Aguilar Saavedra
(
Consejo Superior de Investigaciones Cientificas (CSIC) (ES)
)
10:25 - 10:45
Room: 160/1-009
10:45
Discussion
Discussion
10:45 - 10:50
Room: 160/1-009
10:50
Quantum SMEFT tomography: top quark pair production (arXiv:2203.05619 [hep-ph])
-
Rafael Aoude
(
CBPF - Centro Brasileiro de Pesquisas Fisicas (BR)
)
Quantum SMEFT tomography: top quark pair production (arXiv:2203.05619 [hep-ph])
Rafael Aoude
(
CBPF - Centro Brasileiro de Pesquisas Fisicas (BR)
)
10:50 - 11:10
Room: 160/1-009
11:10
Discussion
Discussion
11:10 - 11:15
Room: 160/1-009
11:15
Constraining top anomalous couplings with quantum observables
-
Marco Fabbrichesi
(
INFN - National Institute for Nuclear Physics
)
Constraining top anomalous couplings with quantum observables
Marco Fabbrichesi
(
INFN - National Institute for Nuclear Physics
)
11:15 - 11:35
Room: 160/1-009
11:35
Discussion
Discussion
11:35 - 11:40
Room: 160/1-009
11:40
Extended discussion time
Extended discussion time
11:40 - 12:00
Room: 160/1-009
12:00
Lunch break
Lunch break
12:00 - 13:30
Room: 160/1-009
13:30
Impact of the very recent measurements of the top mass and Wmass on EWK precision fits (HEPFit collaboration, arXiv:2204.04204 [hep-ph])
-
Jorge de Blas
(
Universidad de Granada (ES)
)
Impact of the very recent measurements of the top mass and Wmass on EWK precision fits (HEPFit collaboration, arXiv:2204.04204 [hep-ph])
Jorge de Blas
(
Universidad de Granada (ES)
)
13:30 - 13:50
Room: 160/1-009
13:50
Discussion
Discussion
13:50 - 14:00
Room: 160/1-009
14:00
A profile likelihood approach to measure the top quark mass in lepton+jets in CMS
-
Christoph Andreas Garbers
(
Hamburg University (DE)
)
A profile likelihood approach to measure the top quark mass in lepton+jets in CMS
Christoph Andreas Garbers
(
Hamburg University (DE)
)
14:00 - 14:20
Room: 160/1-009
14:20
Discussion
Discussion
14:20 - 14:30
Room: 160/1-009
14:30
Differential cross-sections for ttbarj+X production at the LHC, (arXiv:2202.07975 [hep-ph])
-
Katharina Voss
(
University of Siegen (DE)
)
Differential cross-sections for ttbarj+X production at the LHC, (arXiv:2202.07975 [hep-ph])
Katharina Voss
(
University of Siegen (DE)
)
14:30 - 14:50
Room: 160/1-009
14:50
Discussion
Discussion
14:50 - 15:00
Room: 160/1-009
15:00
Top pole mass from tt+jet events in ATLAS and CMS
-
Sebastian Wuchterl
(
Deutsches Elektronen-Synchrotron (DE)
)
Top pole mass from tt+jet events in ATLAS and CMS
Sebastian Wuchterl
(
Deutsches Elektronen-Synchrotron (DE)
)
15:00 - 15:20
Room: 160/1-009
15:20
Discussion
Discussion
15:20 - 15:30
Room: 160/1-009
15:30
Coffee break
Coffee break
15:30 - 16:00
Room: 160/1-009
16:00
Running of the top quark mass at NNLO in QCD
-
Matteo Defranchis
(
CERN
)
Running of the top quark mass at NNLO in QCD
Matteo Defranchis
(
CERN
)
16:00 - 16:20
Room: 160/1-009
16:20
Discussion
Discussion
16:20 - 16:30
Room: 160/1-009
16:30
Measurement of the jet mass distribution and top quark mass in hadronic decays of boosted top quarks at CMS
-
Alexander Paasch
(
Hamburg University (DE)
)
Measurement of the jet mass distribution and top quark mass in hadronic decays of boosted top quarks at CMS
Alexander Paasch
(
Hamburg University (DE)
)
16:30 - 16:50
Room: 160/1-009
16:50
Discussion
Discussion
16:50 - 17:00
Room: 160/1-009
17:00
ATLAS highlight: Top quark pair production cross-section at √s = 5.02 TeV with ATLAS
-
Leonid Serkin
(
INFN Gruppo Collegato di Udine and ICTP Trieste (IT)
)
ATLAS highlight: Top quark pair production cross-section at √s = 5.02 TeV with ATLAS
Leonid Serkin
(
INFN Gruppo Collegato di Udine and ICTP Trieste (IT)
)
17:00 - 17:20
Room: 160/1-009
17:20
Discussion
Discussion
17:20 - 17:30
Room: 160/1-009
17:30
Recent results on FCNC from ATLAS and CMS
-
Jiwon Park
(
Hanyang University
)
Wei-Ming Yao
(
Lawrence Berkeley National Lab. (US)
)
Recent results on FCNC from ATLAS and CMS
Jiwon Park
(
Hanyang University
)
Wei-Ming Yao
(
Lawrence Berkeley National Lab. (US)
)
17:30 - 17:50
Room: 160/1-009
17:50
Discussion
Discussion
17:50 - 18:00
Room: 160/1-009
19:00
Dinner at Cafe de la Place in Meyrin village (next to the tram station)
Dinner at Cafe de la Place in Meyrin village (next to the tram station)
19:00 - 21:00
Room: 160/1-009
Friday, 17 June 2022
13:00
Constraining CP-violation in the Higgs-top-quark interaction using machine-learning-based inference (arXiv:2110.10177 [hep-ph])
-
Henning Bahl
Constraining CP-violation in the Higgs-top-quark interaction using machine-learning-based inference (arXiv:2110.10177 [hep-ph])
Henning Bahl
13:00 - 13:20
Room: 160/1-009
13:20
Discussion
Discussion
13:20 - 13:30
Room: 160/1-009
13:30
Hadronic production of ttll in the Powheg-box framework (arXiv:2112.08892 [hep-ph])
-
Santiago Lopez Portillo Chavez
(
University of Tübingen
)
Hadronic production of ttll in the Powheg-box framework (arXiv:2112.08892 [hep-ph])
Santiago Lopez Portillo Chavez
(
University of Tübingen
)
13:30 - 13:50
Room: 160/1-009
13:50
Discussion
Discussion
13:50 - 14:00
Room: 160/1-009
14:00
Multi-lepton probes of new physics and lepton-universality in top-quark interactions (arXiv:2111.13711 [hep-ph])
-
Shaouly Bar-Shalom
(
Technion, Israel
)
Multi-lepton probes of new physics and lepton-universality in top-quark interactions (arXiv:2111.13711 [hep-ph])
Shaouly Bar-Shalom
(
Technion, Israel
)
14:00 - 14:20
Room: 160/1-009
14:20
Discussion
Discussion
14:20 - 14:30
Room: 160/1-009
14:30
CP structure of the top-quark Yukawa interaction: NLO QCD corrections and off-shell effects (arXiv:2205.09983 [hep-ph])
-
Jonathan Hermann
CP structure of the top-quark Yukawa interaction: NLO QCD corrections and off-shell effects (arXiv:2205.09983 [hep-ph])
Jonathan Hermann
14:30 - 14:50
Room: 160/1-009
14:50
Discussion
Discussion
14:50 - 15:00
Room: 160/1-009
15:00
Summary of Snowmass effort
-
Reinhard Schwienhorst
(
Michigan State University (US)
)
Summary of Snowmass effort
Reinhard Schwienhorst
(
Michigan State University (US)
)
15:00 - 15:20
Room: 160/1-009
15:20
Discussion
Discussion
15:20 - 15:30
Room: 160/1-009