MiniWorkshop: parametric uncertainties: α_s

Thursday 10 Mar 2022, 15:00 → 17:40 Europe/Zurich

Adrian Irles (IFIC CSIC/UV), Andreas Meyer (DESY (DE)), Ayres Freitas, Paolo Azzurri (Universita & INFN Pisa (IT))

The subgroup WG1-PREC “Precision in theory and experiment” is one of the five subgroups of the ECFA Higgs Factory working group WG1 on physics potential. The subgroup addresses very high-precision observables at future e+e- colliders.

This meeting is one of the two small kick-off mini-workshop meetings taking place this week. The other one, “Parametric uncertainties at future ee colliders: α_s”, took place on Tuesday 3-5:30pm CET. The agenda is here: https://indico.cern.ch/event/1129966/

Please subscribe to the ECFA-WHF-WG1-PREC mailing list here: http://simba3.web.cern.ch/simba3/SelfSubscription.aspx?groupName=ecfa-whf-wg1-prec.

The subgroup conveners are available by email at ECFA-WHF-WG1-PREC-conveners@cern.ch

The subgroup WG1-PREC “Precision in theory and experiment” is one of the five subgroups of the ECFA Higgs Factory working group WG1 on physics potential. The subgroup addresses very high-precision observables at future e+e- colliders.

This meeting is one of the two small kick-off mini-workshop meetings taking place this week. The other one, “Parametric uncertainties at future ee colliders: α_s”, took place on Tuesday 3-5:30pm CET. The agenda is here: https://indico.cern.ch/event/1129966/

Please subscribe to the ECFA-WHF-WG1-PREC mailing list here: http://simba3.web.cern.ch/simba3/SelfSubscription.aspx?groupName=ecfa-whf-wg1-prec.

The subgroup conveners are available by email at ECFA-WHF-WG1-PREC-conveners@cern.ch

15:00 → 15:10 Introduction

Speakers: Adrian Irles (IFIC CSIC/UV), Andreas Meyer (DESY (DE)), Ayres Freitas, Paolo Azzurri (Universita & INFN Pisa (IT))

WG1-PREC Introduction 20220310.pdf

15:20 → 15:40 α_s determination overview

Speaker: David d'Enterria (CERN)

dde_alphas_ECFA_mar2022.pdf

15:50 → 16:10 α_s from Lattice

Speaker: Alberto Ramos Martinez (Univ. of Valencia and CSIC (ES))

mini_alphas.pdf

16:20 → 16:40 α_s from ee -> jets

Speaker: Gabor Somogyi (University of Debrecen (HU))

as-jets.pdf

16:50 → 17:10 α_s from tau decays

Speaker: Antonio Pich (University of Valencia)

WG1-PREC_2022_Pich.pdf

17:20 → 17:30 Discussion