3rd FCC-France / Higgs & ElectroWeak Factory Workshop, Annecy (Nov.30-Dec.2/2021)
LAPP Annecy (hybrid)
Dear Colleagues,
the third FCC-France / Higgs & ElectroWeak Factory workshop will take place at LAPP-Annecy in an Hybrid mode, although we hope that all speakers and many participants from France and abroad will be on-site to strengthen the collaboration.
The Workshop will take place from Tuesday November 30, 2021 13:30 toThursday December 2, 15:30.
Registration for on-site participation will close on November 23rd. Practical information can be found in the registration section and in the practical information section. There is no registration fee, so please join us in Annecy.
The detailed agenda is on-line
The workshop aims at intensifying French participation to the FCC feasibility study through concrete studies on physics and the constraints that this physics entails on detectors, in particular the physics of FCC-ee, but also FCC-hh. Detector R&D, and Progress on Theory and on Accelerator for FCC will be presented. Synergies with developments for the ILC will also be discussed in details.
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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/
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12:00
Welcome Lunch Buffet / Arrive at any time between 12.00 and 13.15 to enjoy it !
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Introduction, Status & GoalsPrésidents de session: Gregorio Bernardi (APC Paris CNRS/IN2P3), Roy Aleksan (CEA-Saclay)
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1
Welcome
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2
e+e- collider efforts in FranceOrateur: Laurent Vacavant (IN2P3)
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Potential role of Annecy in FCCOrateur: Giovanni LAMANNA (LAPP - IN2P3/CNRS)
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4
The FCC Feasibility and Innovative StudiesOrateur: Michael Benedikt (CERN)
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5
FCC Innovative Study socio-economic impactOrateur: Leslie Alix
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FCC-ee Physics potential and the PED organizationOrateur: Patrick Janot (CERN)
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1
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15:40
Coffee break
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Accelerator sessionPrésident de session: Angeles Faus-Golfe (IJClab)
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9
Introduction to the accelerator sessionsOrateur: Angeles Faus-Golfe (IJClab)
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10
High Field Magnets R&D status update:Orateur: Etienne Rochepault (CEA Paris-Saclay)
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11
Stability and positioning for FCCeeOrateur: Eva Montbarbon
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9
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Detectors Concepts and SoftwarePrésident de session: Mogens Dam
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The Detector Concepts working group plansOrateur: Mogens Dam (Niels Bohr Institute, Copenhagen University)
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16
Software for detector concepts developmentsOrateur: Valentin Volkl (CERN)
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14
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19:30
Welcome Cocktail
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22:35
Tea break
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12:00
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Theory @ FCC(ee) and (hh)Président de session: Giacomo Cacciapaglia (IP2I Lyon)
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21
Determination of Dark Matter Properties at e+e- collidersOrateur: Alexander Belyaev (Southampton University)
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23
Neutrino physics in high-energy proton-proton collisionsOrateur: Richard Ruiz (Institute of Nuclear Physics (IFJ) PAN)
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24
Testing new-physics models with global comparisons to collider measurementsOrateur: Mohammad Mahdi AlTakach
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25
Testing charge-radius coupling of the composite Higgs boson at hadron collidersOrateur: Antoine LESAUVAGE
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11:10
Coffee break
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Heavy Flavour, Taus, and QCD: Physics and Detector ContraintsPrésident de session: Stephane Monteil (Laboratoire de Physique de Clermont - UCA/IN2P3)
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26
Introduction to the Heavy Flavour, Tau and QCD sessionOrateur: Stephane Monteil (Laboratoire de Physique de Clermont - UCA/IN2P3)
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27
CP violation and determination of the bs "flat" unitarity triangle at FCCeeOrateur: Emmanuel PEREZ (CERN)
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28
Opportunities to measure semileptonic asymmetriesOrateur: Dennis Arogancia (MSU-ILIGAN INSTITUTE OF TECHNOLOGY)
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Perspectives for high-precision αS(mZ^2) determinations @ FCC-eeOrateur: Luc Poggioli (LPNHE Paris)
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26
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12:45
Lunch break
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R&D projectsPrésident de session: Jessica Leveque (LAPP)
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30
CMOS statusOrateur: auguste besson (Institut Pluridisciplinaire Hubert Curien)
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Update of R&D on fast detector for ToF using MicromegasOrateur: Thomas Papaevangelou (CEA Saclay)
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Calice for FCCOrateur: Vincent Boudry (LLR - CNRS, École polytechnique/IPP Paris)
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Examples of detector concept for FCC-ee: CLD & IDEAOrateur: Paolo Giacomelli (INFN Bologna)
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Combining dual-readout crystals and fibers in a hybrid calorimeter for the IDEA experimentOrateur: Marco Toliman Lucchini (INFN & University of Milano-Bicocca)
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30
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16:35
Coffee break
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Electroweak Physics: Physics and Detector ContraintsPrésident de session: lucia di ciaccio (lapp)
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38
EW measurements: comparing theory and experimentsOrateur: Ayres Freitas (Pittsburg)
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39
Energy calibration and Polarization : where do we stand ?Orateur: Alain Blondel (LPNHE Paris-Sorbonne)
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40
Angular analysis of e+e- —> W+ W- final states at sqrt(s)=240 GeVOrateur: Jean-Loup RAYMOND (LAPP)
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Study of the Z-boson couplings to heavy fermions at the Future Circular electron - positron ColliderOrateur: Marina Cobal (Udine)
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38
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20:00
Banquet in town
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Higgs: Physics and detector constraintsPrésident de session: Suzanne GASCON-SHOTKIN (IPN Lyon)
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44
The total e+e- → ZH cross section σHZ and mass measurement from the recoilOrateur: Ang LI (APC Paris)
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45
The total e+e- → ZH cross section and the Higgs self-coupling σHZOrateur: Roberto Salerno (LLR)
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46
Higgs boson coupling measurements to charm quarks at FCC-eeOrateur: Giovanni Marchiori (APC Paris)
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A combined fit of the Higgs branching ratio using ILD detector at Higgs FactoryOrateur: Jonas Kunath (LLR)
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48
Measurement of e+e- =>nunuH at future lepton CollidersOrateur: Guillaume Garillot (IPNL)
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44
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10:20
Coffee break
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Top Physics and R&DPrésident de session: jeremy andrea (IPHC)
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49
top-antitop production in ee collisions at thresholdOrateur: Jürgen Reuter (DESY Hamburg, Germany)
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Top and (Heavy) quark studies at linear collidersOrateur: Roman Poeschl (LAL Orsay)
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Inorganic scintillating materials @ Institut Lumière-Matière: crystals and othersOrateur: Christophe Dujardin (Institut Lumière Matière)
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49
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12:15
Lunch break
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Prospects from IN2P3
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Prospects for e+e- factories as seen from INP23Orateur: Laurent Vacavant (IN2P3)
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54
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Special session FCC/ILC and ConclusionsPrésidents de session: Gregorio Bernardi (APC Paris CNRS/IN2P3), Roy Aleksan (CEA-Saclay)
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Possibilities/reconstruction with a high granularity Calorimeter in FCCOrateur: Gérald Grenier (IPN Lyon/Université Lyon 1)
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Possibilities with timing in tracking (needs of FCC vs ILC)Orateur: Didier Contardo (IN2P3/CNRS)
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60
Next steps, next workshopsOrateur: Gregorio Bernardi (APC Paris CNRS/IN2P3)
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