ECAL Upgrade II Workshop (in hybrid mode)

12 Dec 2022, 08:30 → 14 Dec 2022, 13:00 Europe/Zurich

IJCLab

Proposals received for name of Upgraded ECAL.pdf

Monday 12 December

Registration: Registration (IJCLab Building 200)

Introduction

Chair: Patrick Robbe

1 Introduction to the workshop

Speaker: Patrick Robbe (Université Paris-Saclay (FR))

LHCb_CaloU2_12Dec2022.pdf

LHCb_CaloU2_12Dec2022.pptx

2 Welcome address

Speaker: Prof. achille stocchi (IJCLab , UNiversite Paris-Saclay, CNRS)

IJCLab-Presentation-workshopLHCbupgrade2ECAL.pdf

3 Roadmap towards the LHCb Upgrade II

Speaker: Matteo Palutan (INFN e Laboratori Nazionali di Frascati (IT))

U2_12dec2022-intro.pdf

4 Lessons learned from LS2 upgrade and commissioning

Speaker: Frederic Machefert (Université Paris-Saclay (FR))

LHCb_121222.odp

LHCb_121222.pdf

5 ECAL consolidation and upgrade plans (incl. requirements)

Speaker: Andreas Schopper (CERN)

LHCb_ECAL_UII_plans.pdf

6 Status of baseline ECAL module design and additional options

Speaker: Philipp Roloff (CERN)

ecal_upgrade_ii_workshop_philipp_roloff_12_12_2022.pdf

7 Discussion

11:05 Coffee break

Simulation and reconstruction

Chair: Andreas Schopper

8 Expected radiation environment and activation

Speaker: Matthias Karacson (CERN)

CALO upgrade central regionv2.pdf

CALO Upgrade II Orsay Dec 2022.pdf

ECAL upgrade 1MeVne values 2017.pdf

9 Hybrid Monte Carlo framework, single-module optimisation and DD4hep integration

Speaker: Marco Pizzichemi (Universita Milano-Bicocca (IT) and CERN)

Hybrid Monte Carlo framework single module optimisation and DD4hep integration.pdf

10 ECAL reconstruction and performance in Run 3

Speaker: Carla Marin Benito (University of Barcelona (ES))

2022-12-12-ECALRecoRun3.pdf

11 Evolution of reconstruction for Upgrade II (long. segmentation and timing)

Speaker: Alexey Boldyrev (NRU Higher School of Economics (Moscow, Russia))

Evolution of reconstruction for Upgrade II 12_12_22.pdf

12 Discussion

13:00 Lunch break

Detector performance from test beams

Chair: Philipp Roloff

13 Shashlik performance

Speaker: Iouri Guz (Peking University (CN))

shashlik_for_LHCb_U2.pdf

14 GAGG SPACAL-W performance

Speaker: Loris Martinazzoli (Universita & INFN, Milano-Bicocca (IT))

22-12-12_Martinazzoli_WGAGG.pptx.pdf

15 Poly SPACAL-W performance

Speaker: Matteo Salomoni (CERN)

SpaCal modules with Pb absorber_ prototype performance (including comparison to simulation) (7).pdf

16 Poly SPACAL-Pb performance

Speaker: Sergey Kholodenko (Institute for High Energy Physics of NRC Kurchatov Institute (RU))

kholodenko_LeadPoly_Spacal_ECAL_wrkshp.pdf

17 LAPPD performance

Speaker: Stefano Perazzini (Universita e INFN, Bologna (IT))

StefanoPerazzini_ECALU2Workshop_2022_12_12.pdf

18 Discussion

15:45 Coffee break

Detector R&D

Chair: Vincenzo Vagnoni

19 ECAL engineering design and support infrastructure

Speaker: Rolf Lindner (CERN)

Workshop-Paris-Integration-f.pdf

Workshop-Paris-Integration-f.pptx

20 Absorber R&D

Speaker: Hubert Gerwig (CERN)

LHCb_ECAL Upgrade II Workshop Orsay_12Dec 2022.pdf

21 Crystal fibres R&D

Speaker: Etiennette Auffray Hillemanns (CERN)

R&DScintilatingFibers_121222.pdf

22 Calibration system

Speaker: Jean-Francois Marchand (LAPP - Centre National de la Recherche Scientifique (FR))

jfm_20221212.pdf

23 Discussion

Tuesday 13 December

Physics benchmarking of the baseline

Chair: Hassan Jawahery

24 Introduction: benchmarking and global optimisation

Speaker: Philipp Roloff (CERN)

ecal_upgrade_ii_workshop_philipp_roloff_13_12_2022.pdf

25 Analysis report: K* gamma

Speaker: Liupan An (CERN)

ECAL_UII_B2Kstgamma_20221213.pdf

26 Analysis report: electron-positron final states (B->Kee and Z->ee)

Speaker: Federico Betti (CERN)

2022_12_13_U2_CALO_workshop_Betti.pdf

27 Analysis report: neutral pions in D-meson decays

Speaker: Sascha Stahl (CERN)

orsay_workshop_d0pipipi0_2022.pdf

28 Analysis report: B->J/psi pi0

Speaker: Alexey Boldyrev (NRU Higher School of Economics (Moscow, Russia))

Analysis report B- J_psi pi0 13_12_22.pdf

29 Analysis report: B->pi+ pi- pi0

Speaker: Daniele Manuzzi (Universita e INFN, Bologna (IT))

20221214_ECALWorkshopParis.pdf

30 Physics impact of VELO timing

Speaker: Laurent Dufour (CERN)

LD_2022_ECAL_Workshop.pdf

31 Plans of the simulation project

Speaker: Dr Mark Peter Whitehead (University of Glasgow (GB))

mwhitehe_sim_calou2.pdf

32 Discussion

11:20 Coffee break

Test beams

Chair: Yuri Guz

33 Available test beam facilities and specific infrastructure

Speaker: Manuel Guittiere (Université Paris-Saclay (FR))

TestBeam_facilities_MG_1222.pdf

34 Progress on the new hodoscope

Speaker: Ettore Zaffaroni (EPFL - Ecole Polytechnique Federale Lausanne (CH))

scifi_telescope.pdf

35 DAQ system and online analysis

Speaker: Matteo Salomoni (CERN)

ECAL_workshop_DAQ_system_and_online_analysis.pdf

36 Discussion

13:00 Lunch break

Electronics I

Chair: Marina Artuso

37 FE-Electronics

Speaker: Christophe Beigbeder-Beau (Université Paris-Saclay (FR))

LHCb U2 Orsay Dec 2022 Fe electronics.pdf

LHCb U2 Orsay Dec 2022 Fe electronics.pptx

38 ASIC development for energy measurement

Speaker: Jose Mazorra De Cos (Univ. of Valencia and CSIC (ES))

slides.pdf

39 ASIC development for time measurement

Speaker: Philippe VALLERAND

SPIDER_asic_for_timing U2_ecal_LHCb workshop@IJCLab 13 12 2022.pptx

SPIDER asic for U2 ecal LHCb.pdf

40 Requirements for a precise time measurement

Speaker: Dominique Robert Breton (Université Paris-Saclay (FR))

WhyAnalogMemory_ECAL.pdf

41 Signal treatment: simulation studies and ideas for improvement

Speaker: Stefano Perazzini (Universita e INFN, Bologna (IT))

StefanoPerazzini_ECALU2Workshop_Spillover_2022_12_13.pdf

42 Discussion

15:45 Coffee break

Electronics II

Chair: Christophe Beigbeder

43 Photon detectors and cables

Speaker: Eduardo Picatoste Olloqui (University of Barcelona (ES))

Photon detectors and cables.pdf

Photon detectors and cables.pptx

44 HV system

Speaker: Pascal Perret (Université Clermont Auvergne (FR))

CALO-U2_PP_221213.pdf

CALO-U2_PP_221213.pptx

45 FPGA Co-processing

Speaker: Riley Henderson (Monash University (AU))

FPGA_coprocessing_ECAL_U2_Workshop_12_13_2022.pdf

46 PCIe400

Speaker: Julien LANGOUET (CNRS)

221213_PCIe400_LHCb_ECAL_UII.pdf

47 Discussion

Discussion: next steps towards LS3 consolidation review and TDR

Chair: Andreas Schopper

48 Introduction

LHCb_ECAL_LS3_plans.pdf

49 Discussion

19:30 Workshop dinner

Wednesday 14 December

Potential benefit of a timing layer

Chair: Andrei Golutvin

50 Physics motivation and requirements for a timing layer

Speaker: Zhenwei Yang (Peking University (CN))

20221214_ECALU2-LHCb-timinglayer-v2.pdf

51 Proposed technologies that could meet the requirements

Speaker: Vincenzo Vagnoni (INFN Bologna (IT))

Timing layer technologies Orsay.pdf

52 Implications on integration, electronics and DAQ

Speaker: Marina Artuso (Syracuse University (US))

ElectronicsRDTimingLayer.pdf

53 Discussion

10:30 Coffe break

Impact of HCAL removal

Chair: Frederic Machefert

54 Introduction to electron-hadron separation

Speaker: Andrei Golutvin (Imperial College London)

HCAL_intro.pdf

55 Role of HCAL in current PID and impact of its removal

Speaker: Maarten Van Veghel (Nikhef National institute for subatomic physics (NL))

calo_upgrade2_workshop_paris_dec2022_mvanveghel.pptx.pdf

56 Impact of HCAL removal on physics measurements

Speaker: Davide Zuliani (Universita e INFN, Padova (IT))

HCALremoval_ECALworkshop_v3.pdf

57 Ideas on instrumenting the iron with a scintillating layer

Speaker: Vasilisa Guliaeva (M.V. Lomonosov Moscow State University (RU))

GranulStudies.pdf

58 Discussion

Conclusions of the workshop

Chair: Andreas Schopper

59 Introduction

60 Discussion