9th FCC Physics Workshop

Europe/Berlin
Max Planck Institute for Physics

Max Planck Institute for Physics

Boltzmannstr. 8, 85748 Garching/Munich, Germany
Christophe Grojean (DESY (Hamburg) and Humboldt University (Berlin)), Guy Wilkinson (University of Oxford (GB)), Patrick Janot (CERN)
Description

Welcome to the 9th FCC Physics workshop in Munich-Garching, Max Planck Institute for Physics

The workshop will take place from Monday January 26 to Friday January 30, 2026. On Monday morning, an Early Career Researcher session will complement the program. The FCC dedicated sessions will start on Monday at 14:00 and will and on Friday at 14:00 after a common lunch.

Conference fee includes 5 lunches and 2 dinners.

We plan to hold a poster session during on Monday evening together with a Welcome Bavarian reception. Participants are invited to submit their proposal for a poster using the "Call for Posters" link on the menu. 

If you want to remain up-to-date on the FCC physics and experiments activities, please register to the following mailing list.

Previous Editions:

 

Local Organising Committee:

  • Anna Barbut
  • Marumi Kado
  • Sandra Kortner
  • Anja Schielke

 

We gratefully acknowledge the support of the Brookhaven National Laboratory, the Max-Planck-Institute für Physik and CERN in funding the workshop. 

   

 

Participants
Zoom Meeting ID
65585649496
Host
Christophe Grojean
Useful links
Join via phone
Zoom URL
Zoom Meeting ID
61137148931
Host
Christophe Grojean
Useful links
Join via phone
Zoom URL
    • 09:30 12:30
      FCC Early Career Forum Auditorium (Max Planck Institute for Physics)

      Auditorium

      Max Planck Institute for Physics

      • 09:30
        Introduction to this event 5m
        Speaker: Armin Ilg (University of Zurich)
      • 09:40
        What is FCC? 10m
        Speaker: Guy Wilkinson (University of Oxford (GB))
      • 09:55
        What is ESO? 10m
        Speaker: Sanje Antona Fenkart
      • 10:10
        Presentation of FCC ECP document draft 15m

        The FCC ECF document summarizes the findings from the 4th session held during the FCC Week 2025. In contains the views expressed by early-career professionals on how to shape a future career within a next-generation large-scale experiment. While this was asked in the frame of FCC many points (such as sustainability, how to communicate to the public and common concerns) apply to many early-professionals across different fields and domains

        Speaker: Jacqueline Keintzel (CERN)
      • 10:25
        Coffee Break 20m
      • 10:45
        Interactive panel discussion – Early Career Professionals in future, large, international science projects 50m

        Moderation: Sanje Antona Fenkart (ESO)

        Speakers: Bibiana Prinoth (ESO), Dolores Garcia (CERN), Giulia Zanderighi (Max Planck Inst. for Gravitationsph Albert Eisntein Institute (DE)), Guy Wilkinson (University of Oxford (GB)), Jarle Brinchmann (ESO)
      • 11:35
        Networking with following lunch 55m
    • 12:30 14:00
      Lunch 1h 30m
    • 14:00 16:00
      General FCC Meeting Auditorium (Max Planck Institute for Physics)

      Auditorium

      Max Planck Institute for Physics

      Convener: Christophe Grojean (DESY (Hamburg) and Humboldt University (Berlin))
      • 14:00
        Welcome address 5m
        Speaker: Giulia Zanderighi (Max Planck Institute for Physics)
      • 14:05
        Practical information 10m
        Speakers: Marumi Kado (Max Planck Institute for Physics), Sandra Kortner (Max Planck Institute for Physics)
      • 14:15
        Introduction and goals of the workshop 5m
        Speaker: Guy Wilkinson (University of Oxford (GB))
      • 14:20
        German engagement in FCC 20m
        Speaker: Markus Klute (Karlsruhe Inst. of Technology (GER))
      • 14:45
        Landscape after ESPPU recommendations 20m
        Speaker: Paris Sphicas (CERN/Athens)
      • 15:10
        FCC progress in 2025 and plans till 2028 45m
        Speaker: Frank Zimmermann (CERN)
    • 16:00 16:30
      Coffee break 30m
    • 16:30 18:45
      Plenary session Auditorium (Max Planck Institute for Physics)

      Auditorium

      Max Planck Institute for Physics

      Convener: Patrick Janot (CERN)
    • 18:45 20:30
      Poster session
      • 18:45
        Rare $Z\to 6\mu$ Decays at FCC-$ee$ as Probes of Dark Sector New Physics 5m
        Speaker: Tsz Hong Kwok (University of Zurich (CH))
      • 18:50
        Probing Hbb coupling in SMEFT at future circular collider 5m
        Speaker: Reza Jafari (University of Tehran (IR))
      • 18:55
        MPPC Characterization for FCC Calorimetry 5m
        Speaker: Ana Arranz Asensi (Univ. of Valencia and CSIC (ES))
      • 19:00
        Optimization of physics objects for the $t\bar{t}$ threshold run at FCC-ee 5m
        Speaker: Gino Daniels (Purdue University (US))
      • 19:05
        Lookup table based vertex digitisation for accurate sensor response simulation and detector layout optimisation 5m
        Speaker: Jona Dilg (University of Zurich (CH))
      • 19:10
        Impact of the ARC Subdetector on Machine Learning Particle Flow Reconstruction in CLD 5m
        Speaker: Vincent Riechers (Universite de Geneve (CH))
    • 18:45 20:30
      Welcome reception 1h 45m
    • 09:00 10:30
      Parallel: EPOL Atlas room (Max Planck Institute for Physics)

      Atlas room

      Max Planck Institute for Physics

      Convener: Jacqueline Keintzel (CERN)
    • 09:00 10:30
      Parallel: Physics Auditorium (Max Planck Institute for Physics)

      Auditorium

      Max Planck Institute for Physics

      Convener: Matthew Philip Mccullough (CERN)
      • 09:00
        The Potential of the Higgs at FCC 18m
        Speaker: Uli Haisch
      • 09:18
        Acceptance and Higher Order EW and QED at FCC-ee 18m
        Speakers: Zbigniew Andrzej Was (Polish Academy of Sciences (PL)), Zbigniew Was (IFJ PAN Krakow)
      • 09:36
        Time-Dependent Precision Measurement of B0s→ϕμ+μ− Decay at FCC-ee 18m
        Speaker: Jason Aebischer (CERN)
      • 09:54
        alpha_s extraction from the tau lifetime at FCC-ee 18m
        Speaker: Dr Redamy Pérez-Ramos (IPSA/LPTHE)
      • 10:12
        Prospects of jet physics at FCC (N3LO QCD corrections) 18m
        Speaker: Giovanni Stagnitto (University of Milano Bicocca)
    • 10:30 11:00
      Coffee break 30m
    • 11:00 12:35
      Parallel: EPOL Atlas room (Max Planck Institute for Physics)

      Atlas room

      Max Planck Institute for Physics

      Convener: Guy Wilkinson (University of Oxford (GB))
    • 11:00 12:35
      Parallel: Physics Auditorium (Max Planck Institute for Physics)

      Auditorium

      Max Planck Institute for Physics

      Convener: Loukas Gouskos (Brown University (US))
    • 12:35 14:00
      Lunch 1h 25m
    • 14:00 16:00
      Parallel: MDI Atlas room (Max Planck Institute for Physics)

      Atlas room

      Max Planck Institute for Physics

      Convener: Frank Zimmermann (CERN)
    • 14:00 16:00
      Parallel: Physics Auditorium (Max Planck Institute for Physics)

      Auditorium

      Max Planck Institute for Physics

      Convener: David d'Enterria (CERN)
    • 16:00 16:30
      Coffee break 30m
    • 16:30 18:30
      Joint Parallel: Detectors and Physics Software&Computing Auditorium (Max Planck Institute for Physics)

      Auditorium

      Max Planck Institute for Physics

      Convener: Giovanni Marchiori (APC, CNRS/IN2P3 and Université Paris Cité)
    • 16:30 18:30
      Parallel: Physics Atlas room (Max Planck Institute for Physics)

      Atlas room

      Max Planck Institute for Physics

      Convener: Sophie Alice Renner (University of Glasgow (GB))
      • 16:30
        Dark Photons 20m
        Speaker: Giacomo Polesello (INFN, Sezione di Pavia (IT))
      • 16:50
        ALPs at FCC-ee 20m
        Speakers: Giacomo Cacciapaglia (Centre National de la Recherche Scientifique (FR)), Giacomo Cacciapaglia (Centre National de la Recherche Scientifique (FR))
      • 17:10
        The Dark Side of a Tera-Z Factory 20m
        Speakers: Pablo Olgoso, Pablo Olgoso Ruiz (University of Padova)
      • 17:30
        Proposal for a shared transverse LLP detector for FCC-ee and FCC-hh and a forward LLP detector for FCC-hh 20m
        Speakers: Rhitaja Sengupta (BCTP and Physikalisches Institut der Universität Bonn, Germany), Rhitaja Sengupta, Rhitaja Sengupta
      • 17:50
        Dark showers via the Higgs portal 20m
        Speaker: Felix Kahlhoefer (Karlsruhe Institute of Technology)
    • 18:30 20:00
      International Forum of National Contacts (open session) Auditorium (Max Planck Institute for Physics)

      Auditorium

      Max Planck Institute for Physics

      Convener: Gregorio Bernardi (APC Paris CNRS/IN2P3)
    • 09:00 10:30
      Joint Parallel: Physics Software&Computing and Detectors and Physics Auditorium (Max Planck Institute for Physics)

      Auditorium

      Max Planck Institute for Physics

      Convener: Josh Bendavid (CERN)
      • 09:00
        Tracking tools status and plans 18m
        Speaker: Andrea De Vita (Università di Padova & CERN)
      • 09:18
        Standalone muon tracking for highly displaced signatures 18m

        Remote

        Speakers: Mahmoud Ali (CERN), Mahmoud Ali
      • 09:36
        Dual readout calorimeters reconstruction 18m
        Speaker: Sanghyun Ko (CERN)
      • 09:54
        PID with the ARC detector 18m
        Speaker: Serena Pezzulo (INFN e Universita Genova (IT))
      • 10:12
        Towards a full reconstruction for ILD@FCC-ee 18m
        Speaker: Mr Victor Schwan (Deutsches Elektronen-Synchrotron (DE))
    • 09:00 10:30
      Parallel: MDI Atlas room (Max Planck Institute for Physics)

      Atlas room

      Max Planck Institute for Physics

      Convener: John Theodore Seeman (SLAC National Accelerator Laboratory)
    • 10:30 10:40
      Group photo 10m
    • 10:40 11:00
      Coffee break 20m
    • 11:00 12:30
      Parallel: Detectors: Detector Concepts Auditorium (Max Planck Institute for Physics)

      Auditorium

      Max Planck Institute for Physics

      Conveners: Marc-Andre Pleier (Brookhaven National Laboratory (US)), Mogens Dam (University of Copenhagen (DK))
    • 11:00 12:30
      Parallel: Physics Atlas room (Max Planck Institute for Physics)

      Atlas room

      Max Planck Institute for Physics

      Convener: Sarah Louise Williams (University of Cambridge (GB))
      • 11:00
        Chasing the two-Higgs-doublet model via electroweak corrections at e+e− colliders 20m
        Speaker: Hantian Zhang (CERN)
      • 11:20
        Bounding exotic top decays inclusively at the FCC-ee 20m
        Speaker: Barbara Mele
      • 11:40
        Cornering Natural SUSY at a Tera-Z Factory 20m
        Speakers: Admir Greljo (Johannes Gutenberg-Universität Mainz), Admir Greljo (Universitaet Basel (CH))
      • 12:00
        Large Electron Yukawa Modifications 20m
        Speakers: Sophie Alice Renner (University of Glasgow (GB)), Sophie Renner (University of Mainz)
    • 12:30 14:00
      Lunch 1h 30m
    • 14:00 16:00
      Parallel: Physics Auditorium (Max Planck Institute for Physics)

      Auditorium

      Max Planck Institute for Physics

      Convener: Alberto Lusiani (Scuola Normale Superiore and INFN, sezione di Pisa)
      • 14:00
        Tau polarisation 20m
        Speaker: Olmo Arquero Peinazo (CIEMAT - Centro de Investigaciones Energéticas Medioambientales y Tec. (ES))
      • 14:20
        Polarized Lambdab baryons 20m
        Speaker: Anja Beck (Massachusetts Inst. of Technology (US))
      • 14:40
        Opportunities for charm at FCC-ee 20m
        Speakers: Dominik Mitzel (Ruprecht-Karls-Universitaet Heidelberg (DE)), Dominik Stefan Mitzel (Technische Universitaet Dortmund (DE))
      • 15:00
        Limits on flavour-violating Z boson decays with modern jet-flavour taggers at FCC-ee 20m
        Speaker: Kyle Cormier (CERN)
      • 15:20
        Progress in QED ISR at NNLO 20m
        Speaker: Marvin Schnubel
    • 14:00 16:00
      Parallel: Physics Software&Computing Atlas room (Max Planck Institute for Physics)

      Atlas room

      Max Planck Institute for Physics

      Convener: Gerardo Ganis (CERN)
    • 16:00 16:30
      Coffee break 30m
    • 16:30 18:35
      Joint Parallel: Detectors and MDI Auditorium (Max Planck Institute for Physics)

      Auditorium

      Max Planck Institute for Physics

      Convener: Didier Claude Contardo (Centre National de la Recherche Scientifique (FR))
    • 16:30 18:30
      Parallel: Physics Atlas room (Max Planck Institute for Physics)

      Atlas room

      Max Planck Institute for Physics

      Convener: Mr Stefan Kluth (Max Planck Society (DE))
      • 16:30
        Physics case for low-√s QCD studies at FCC-ee 20m
        Speaker: Andrii Verbytskyi (Max Planck Society (DE))
      • 16:50
        Parton showers for FCC-ee 20m
        Speakers: Simon Plaetzer (ITP, Universitaet Karlsruhe), Simon Platzer (University of Graz (AT))
      • 17:10
        Higgs event shapes at NNLO 20m
        Speaker: Matteo Marcoli (University of Durham)
    • 19:30 22:30
      Workshop Dinner 3h
    • 09:00 10:30
      Joint Parallel: Physics Software&Computing and Detectors and Physics Auditorium (Max Planck Institute for Physics)

      Auditorium

      Max Planck Institute for Physics

      Convener: Giovanni Marchiori (APC, CNRS/IN2P3 and Université Paris Cité)
    • 10:30 11:00
      Coffee break 30m
    • 11:00 12:30
      Joint Parallel: MDI and Physics Software&Computing and Detectors Auditorium (Max Planck Institute for Physics)

      Auditorium

      Max Planck Institute for Physics

      Convener: Manuela Boscolo (INFN e Laboratori Nazionali di Frascati (IT))
    • 11:00 12:30
      Parallel: Physics Atlas room (Max Planck Institute for Physics)

      Atlas room

      Max Planck Institute for Physics

      Convener: Markus Klute (Karlsruhe Inst. of Technology (GER))
    • 12:30 14:00
      Lunch 1h 30m
    • 14:00 16:04
      Joint Parallel: Physics Software&Computing and Physics Atlas room (Max Planck Institute for Physics)

      Atlas room

      Max Planck Institute for Physics

      Convener: David Lange (Princeton University (US))
    • 14:00 16:00
      Parallel: Detectors: Calorimetry Auditorium (Max Planck Institute for Physics)

      Auditorium

      Max Planck Institute for Physics

      Convener: Frank Simon (KIT - Karlsruhe Institute of Technology (DE))
    • 16:00 16:30
      Coffee break 30m
    • 16:30 18:30
      Parallel: Detectors: Tracking and Vertexing Auditorium (Max Planck Institute for Physics)

      Auditorium

      Max Planck Institute for Physics

      Conveners: George Iakovidis (Brookhaven National Laboratory (US)), Valentina Cairo (CERN)
      • 16:30
        SciFi tracking developments for the FCC 16m
        Speaker: Gauri Napoletano (EPFL - Ecole Polytechnique Federale Lausanne (CH))
      • 16:50
        Drift Chamber developments 16m
        Speaker: Giovanni Francesco Tassielli (Università Mercatorum & INFN Lecce (IT))
      • 17:10
        Evaluation of a Straw-Chamber Prototype 16m
        Speaker: Oliver Kortner (Max Planck Society (DE))
      • 17:30
        ARC RICH detector R&D progress 16m
        Speaker: Roberta Cardinale (INFN e Universita Genova (IT))
      • 17:50
        TPC status update 16m
        Speaker: Jochen Kaminski (Bonn University)
      • 18:10
        CMOS Silicon strips for large area tracking detectors 16m

        remote

        Speaker: Ingrid-Maria Gregor (DESY & Bonn University)
    • 16:30 18:30
      Parallel: Physics Atlas room (Max Planck Institute for Physics)

      Atlas room

      Max Planck Institute for Physics

      Convener: Michelangelo Mangano (CERN)
      • 16:30
        Complete NLO SMEFT Electroweak Corrections to Higgs Decays 20m
        Speaker: Clara Lavinia Del Pio (Brookhaven National Lab)
      • 16:50
        Constraining the SMEFT Extended with Sterile Neutrinos at FCC-ee 20m
        Speakers: Patrick Bolton (INFN Trieste & SISSA), Patrick Bolton (Jožef Stefan Institute)
      • 17:10
        An EFT study of the pp→ttZ(ll)h(bb) process at the FCC-hh 20m
        Speaker: Shilpi Jain (Tata Institute of Fundamental Research (IN))