Effective Field Theory in Polarised VBS

Tuesday 22 Sept 2020, 09:00 → 18:00 Europe/Zurich

Ilaria Brivio (University of Heidelberg), Marco Zaro (Università degli Studi e INFN Milano (IT)), Mathieu Pellen (University of Cambridge), Pietro Govoni (Universita & INFN, Milano-Bicocca (IT))

Workshop on the use of polarisation information in di-boson/VBS measurements to constraint EFT.
Questions from experiment to theory (to be filled by anyone interested):
Link to spread sheet

THE PRIMARY ROOM IS NOW: zoom link (pwd 111111):

 

09:00 → 10:30 EFT

Conveners: Ilaria Brivio (University of Heidelberg), Mathieu Pellen (University of Cambridge)

09:00 EFT interpretation of the Higgs boson production cross-section measurements in the 4l decay channel

Speaker: Verena Maria Walbrecht (Max-Planck-Institut fur Physik (DE))

VBSCanMeeting_Walbrecht.pdf

09:30 Vector boson polarizations in the decay of the Standard Model Higgs

Speaker: Ezio Maina (Universita e INFN Torino (IT))

PresentationVBSCan_EFT_in_VBS_2020.pdf

10:00 Addressing polarizations in EFT, theory review and open questions

Speakers: Raquel Gomez Ambrosio (Durham university), Dr Raquel Gomez Ambrosio (IPPP Durham (GB))

EFTpol_Raquel.pdf

11:00 → 13:00 Polarisation

Convener: Verena Maria Walbrecht (Max-Planck-Institut fur Physik (DE))

11:00 Longitudinally polarised Same-Sign WW scattering searches with the CMS detector

Speaker: Mr Jie Xiao (Peking University (CN))

vbscan_20200922.pdf

11:30 On the measurements of polarization observables and their application

Speakers: Duc Ninh LE (IFIRSE), Duc Ninh Le (Institute For Interdisciplinary Research in Science and Educati)

ninh.pdf

12:00 Polarized weak bosons in W+W- production at the LHC including NLO QCD effects

Speaker: Giovanni Pelliccioli (Würzburg University)

gpellicc_20200922.pdf

12:30 Discussion

Speaker: Pietro Govoni (Universita & INFN, Milano-Bicocca (IT))

14:00 → 15:30 Polarisation

Convener: Diogo Buarque Franzosi (Chalmers University of Technology)

14:00 Methods and challenges in CMS top polarisation measurement

Speakers: Afiq Aizuddin Anuar (DESY (DE)), Alexander Josef Grohsjean (Deutsches Elektronen-Synchrotron (DE))

vbscan_bli_200922.pdf

14:30 Measuring the polarization of boosted, hadronic W bosons with jet substructure observables

Speakers: Songshaptak De (IIT Bombay), Songshaptak De (IIT Bombay)

VBSCan_SDe.pdf

15:00 Extracting polarisation fractions with the use of DNN neutrino reconstruction techniques in VBS

Speaker: Jakob Novak (Jozef Stefan Institute (SI))

DNNpolarisation.pdf

16:00 → 17:00 Polarisation

Convener: Giovanni Pelliccioli (Würzburg University)

16:00 WZ polarization and WZjj-EW measurements with ATLAS

Speaker: Francesco Costanza (Centre National de la Recherche Scientifique (FR))

200922_VBSCan_WZ_FCostanza.pdf

16:30 Polarisation in MG / MC simulations

Speaker: Diogo Buarque Franzosi (Chalmers University of Technology)

Franzosi_VBSCan_PolEFT.pdf

17:00 → 17:30 Discussion

Convener: Pietro Govoni (Universita & INFN, Milano-Bicocca (IT))