European ILC community meeting

Friday 9 Dec 2022, 10:00 → 12:00 Europe/Zurich

Join Zoom Meeting

https://desy.zoom.us/j/99341718959

Meeting ID: 993 4171 8959

Passcode: 190525

 

10:00 → 10:10 Welcome

• LDG slides
• ECFA slides

Speaker: Steinar Stapnes (CERN)

ECFA presentation

LDG slides shown

10:10 → 10:25 ILC IDT news

Speaker: Tatsuya Nakada (EPFL - Ecole Polytechnique Federale Lausanne (CH))

10:30 → 10:45 WG2 update

Speaker: Benno List (DESY)

WG2_Report_221209.pdf

WG2_Report_221209.pptx

10:50 → 11:05 WG3 update

Speaker: Jenny List (Deutsches Elektronen-Synchrotron (DE))

• next round of Open Physics meetings scheduled, currently in 11pm CET slot
  • Dec 15: https://agenda.linearcollider.org/event/9684/  - LLPs, soft-photon resummation, Higgs CP
  • Jan 12: https://agenda.linearcollider.org/event/9881/  - Higgs self-coupling (ILC, ATLAS, Global Interpretation)
  • Feb 9, Mar 9, Apr 13, Jun 10 ...
• WG3 is preparing for strengthening the Physics & Detector activities next year, hoping for the ITN to happen
  • significant new effort in Japan to grow the community and engage LHC / Belle II colleagues, lead by  ILC-Japan Physics Group and Collaboration task force, KEK-IPNS-EF group and JAHEP Future Project Panel (short: ILC-J)
    • WG3 and ILC-J plan to set up joined activities on concrete topics, in order to support the broadening of the community and put it into a global context
    • examples (!):
      • fast timing detectors
      • flavour tagging with DNN
      • Higgs self-coupling / ZHH
      • beam pipe design Belle II -> ILC
      • ...
    • next meeting with WG3 & ILC-J next Monday
  • US: reaching out to C^3, discussing joined activities
    • core software
    • beam background simulation
    • Higgs self-coupling
    • ...
• LCWS May 15-19
  • first meeting of POC this week
  • additional security check required by SLAC as DoE lab requires EARLY registration, latest 3 months in advance
    => speakers / talks / abstract deadline might be earlier than we're used to...
• ECFA Higgs/top/EW study:
  • working on proposing ``focus topics'' to trigger some concrete work and ideally collaboration between the various Higgs factories
  • hopefully finalized by end January

11:10 → 11:25 Funding opportunities to enable exchange with Japan

Speaker: Roman Poeschl (Université Paris-Saclay (FR))

funding-japan-v2.pdf

11:30 → 11:50 AOB and next meeting

If not covered earlier:
- ECFA WGs and activities
- LC WS SLAC
- CERN KEK meeting

Speakers: Aidan Robson (University of Glasgow (GB)), Steinar Stapnes (CERN)