Workshop FCC-France (May 2020)

14 mai 2020, 09:30 → 15 mai 2020, 16:45 Europe/Paris

LPNHE-Paris / En Video

Gregorio Bernardi (LPNHE Paris)

Dear Colleagues,

Following the success of the FCC-France information days in November 2019, the IN2P3 and IRFU encourage participation in the next stages of the FCC project.  IN2P3 has set up a new FCC-Phys Master-Project on the subject of physics and detector studies for FCC, while an FCC Master-Project dedicated to accelerator studies was already present.

In this context, this first FCC-France workshop (which was to take place at LPNHE-Paris, but which will finallly take place entirely on video) aims at intensifying French participation through concrete studies on physics and the constraints that this physics entails on detectors, in particular the physics of FCC (ee) in this first workshop. Synergies with developments for the ILC will also be discussed.

A second workshop is planned for December or January in Annecy, and there the accelerator studies and more studies on FCC-hh will also be presented.

For this first FCC-France Workshop which will take place from Thursday May 14, 2020 10:30 a.m. to Friday May 15 4:30 p.m., the registration page is at

https://indico.in2p3.fr/event/20792/

If you wish to participate, please register now for logistics matters since we will have to decide in advance depending on the number of expected connections which video technology we will be using.
------------------

References:
The FCC collaboration (Future Circular Collider) has released in 2019 a CDR, proposing a research programme starting with an ee circular collider at very high luminosity and precision "Z,W, H and top factory", followed by a hadron collider @ 100 TeV. An ep collider is also envisaged.

-- links to the CDR and to the contributions to the European strategy:
https://fcc-cdr.web.cern.ch/
-- CDR symposium at CERN (March 2019) :
https://indico.cern.ch/event/789349/
-- FCC-france information days in November :
https://indico.in2p3.fr/event/19693

 

jeu. 14 mai ¶

09:30 → 10:15 Accueil: Café¶

10:15 → 13:00 Status & Goals¶

Président de session: Gregorio Bernardi (LPNHE Paris)

10:20 Welcome from the organizers / Last infos¶

fcc-france-welcome.pdf

10:30 Introduction and Goals (15'+5')¶

Orateur: Laurent Vacavant (CPPM)

IntroFCC-FR_20200514-79175.pdf

10:50 Status and plans of the FCC project (20'+5')¶

Orateur: Michael Benedikt (CERN)

2005131200_Status-Plans-FCC_AP.pdf

11:15 ECFA Objectives for the future colliders detectors and physics studies (20'+5')¶

Orateur: Jorgen D'Hondt (Vrije Universiteit Brussel)

FCC-France-talk-May2020.pdf

11:40 Global discussion on the first 3 presentations (15')¶

11:55 Status of CEPC (20+5)¶

Orateur: Prof. Manqi RUAN (Chinese Academy of Sciences (CN))

French WS-CEPC Status.pdf

12:20 Brief Summary of FCC-Phys activities in the French Labs (20+5)¶

Orateur: FCC-France contacts

fcc-france-contributions-Lab-V3.pdf

13:00 → 14:00 Lunch break

14:00 → 15:45 Detectors & Software¶

Président de session: Roy Aleksan (CEA-Saclay)

14:00 Global concepts for an FCC detector, the IDEA & CLD examples (15'+5')¶

Orateur: Franco Grancagnolo

FCC-ee_France_compressed.pdf

FCC-ee_France.pdf

14:20 Calorimetry for FCC-ee (15'+5')¶

Orateur: Vincent Boudry (LLR - CNRS, École polytechnique/IPP Paris)

2020-05-14_FCC_Calorimeters_VB.pdf

Additions made to include rems.

• by P. Janot on Dual Readout segmentation
• by C. Helsens, a link to a concurrent Noble Liquid Calorimeter for Future Accel. Experiments mini-WS.

14:40 Insights for FCC-ee tracking and vertexing, based on ILC/CLIC experience (15'+5')¶

Orateur: Maxim Titov (CEA Saclay, IRFU/SPP)

2020_05_LPNHE_FCCee-Workshop_LC_TrackingVertexingInsights-For-FCC_CEPC.pptx

FCC-Titov.pdf

15:00 Particle-ID for FCC-ee (15'+5')¶

Orateur: Guy Wilkinson (Oxford)

FCCee_PID_France.pdf

15:20 Status of the FCC Software (15'+5')¶

Orateur: Gerardo Ganis (CERN)

Software-Status-FCC-France-May2020.pdf

15:45 → 16:00 coffee break

16:00 → 18:00 Electroweak Physics and QCD @ Z pole and at WW : Physics and Detector Contraints¶

Président de session: Alain Blondel (LPNHE Paris-Sorbonne)

16:00 EW Precision Observables measurement and impact on SM constraints at FCC(ee)(15'+5')¶

Orateur: Giacomo Cacciapaglia (IPNL - Univ. Lyon 1)

FCCFrance_Cacciapaglia.pdf

16:20 Luminosity measurement / Precise measurement of the centre of mass energy at FCC(ee)(15'+5')¶

Orateur: Emmanuel PEREZ (CERN)

Workshop_May2020.pdf

16:55 Systematics on EWPO measurements / line-shape + AFB leptonic/Sin2.theta.W (15'+5')¶

Orateur: lucia di ciaccio (lapp)

LDC-FCC-LineShapeAFB.pptx.pdf

17:15 W mass and Gamma(W) measurements (15'+5')¶

Orateur: Elizabeth Locci (CEA-IRFU)

FCC_France-EWK_ELocci_14May2020.pdf

17:35 Alpha-s (MZ and MW) / other QCD measurements (15'+5')¶

Orateur: David d'Enterria (CERN)

dde_alphas_FCCee_paris_may2020.pdf

18:00 → 19:00 Round Table (in French) : Can FCC(-France) benefit from the ILC(-France) expertise ?¶

Présidents de session: Auguste Besson (Institut Pluridisciplinaire Hubert Curien), Clement Helsens (CERN), Daniela Bortoletto (Oxford), Gautier Hamel de Monchenault (CEA-Saclay/IRFU-SPP), Jean-Claude Brient (LLR), Paolo Giacomelli (INFN Bologna), Suzanne Gascon-Shotkin (IPN Lyon/Universite Claude Bernard Lyon 1), Thibault Guillemin (LAPP)

18:00 Can FCC(-France) benefit from the ILC(-France) expertise (Physics studies, Software, Detector Design, R&D) ?¶

20:00 → 22:00 Workshop banquet - everybody at its own place, no video provided ;)

ven. 15 mai ¶

09:00 → 10:45 Higgs @ FCC(ee): Physics and Detector Constraints¶

Président de session: Patrick Janot (CERN)

09:00 Model independent Higgs boson coupling determination (15'+5')¶

Orateur: Giovanni Marchiori (LPNHE Paris)

Model independent Higgs boson couplings determination at FCC-ee 2.pdf

09:20 Higgs boson self-coupling measurements and extended Higgs boson sector (15'+5')¶

Orateur: Roberto Salerno (LLR)

RobertoSalerno_FCCFrance.pdf

09:40 EW theory needs for Higgs physics at FCC (15'+5')¶

Orateur: Sven Heinemeyer (IFCA (CSIC-UC, Santander))

sven.pdf

10:00 Jets measurements requirements for Higgs boson physics at FCC (ee) (15'+5')¶

Orateur: Gérald Grenier (IPN Lyon/Université Lyon 1)

FCC_France.pdf

10:20 Vertex requirements for Higgs boson physics at an e+e- Collider (15'+5')¶

Orateur: Marc Winter

MWinter-FCCee-May2020.pdf

10:45 → 11:00 coffee break

11:00 → 13:00 Heavy Flavor and Taus @ Z Pole: Physics and detector constaints¶

Président de session: Francesco Polci (LPNHE)

11:00 Systematic uncertainties on Rb and Rc measurements at an e+e- collider¶

Orateur: Zhijun Liang (IHEP Beijing)

Zhijun-Rb-v2.pdf

11:20 Overview on Heavy Flavour physics and related BSM (15'+5')¶

Orateur: Damir BECIREVIC (IJCLab - Pôle Théorie)

talk-FCCws-2020.pdf

11:40 b,c and light quark-flavour tagging for Vcb and Vcs at WW. Vertexing performance (15'+5')¶

Orateur: Stephane Monteil (Laboratoire de Physique de Clermont - UCA/IN2P3)

FCC_Fance_20200515_Flavours_monteil.pdf

12:00 Exclusive reconstruction of b- and c-hadron decays (15'+5')¶

Orateur: Karim Trabelsi (LAL)

belle2_kt_200515.pdf

12:20 Overview on tau physics and contrainst on tracking from taus (15'+5')¶

Orateur: Mogens Dam

tau-FCC-France-200515.pdf

12:40 Tau reconstruction at CEPC (15'+5')¶

Orateur: DAN YU

LeptonTauID_fcc.pdf

13:00 → 14:00 Lunch break

14:15 → 15:15 Physics and detector constraints near the ttbar threshold¶

Président de session: Patrizia Azzi (INFN)

14:15 Top physics at FCC-ee (15'+5')¶

Orateur: Benjamin Fuks (LPTHE Paris)

fuks_fccfrance.pdf

14:35 Precise theoretical predictions for top physics at FCC-ee (15'+5')¶

Orateur: Gauthier Durieux (Technion)

durieux-fccfrance-15may2020.pdf

14:55 Detector constraints from Top physics (15'+5)¶

Orateur: jeremy andrea (IPHC)

FCC_ee_topQuarkExp.pptx

15:15 → 16:15 Physics @ FCC(hh)¶

Président de session: Christophe grojean (CERN)

15:15 Higgs self coupling and Higgs rare decays (15'+5')¶

Orateur: Elisabeth Petit (CPPM-IN2P3)

Higgs_FCChh_150520.pdf

15:35 BSM physics at FCC-hh / SUSY (15'+5')¶

Orateur: Monica D'Onofrio (University of Liverpool)

SUSY_FCChh.pdf

15:55 BSM physics at FCC-hh / Exotica (15'+5')¶

Orateur: Marie-Helene Genest (LPSC-Grenoble, CNRS/UGA (FR))

Exotics_FCC-hh_Genest.pdf

16:15 → 16:30 Next Steps¶

16:15 Concluding Remarks¶

Orateur: Gregorio Bernardi (LPNHE Paris)

fcc-france-next-steps-.pdf