Name: The 2023 International Workshop on Circular Electron Positron Collider (European Edition)
Start: 2023-07-03T08:30:00+01:00
End: 2023-07-06T17:00:00+01:00
Location: University of Edinburgh George Square Central Area

Monday, 3 July 2023
08:30
08:30 - 10:40
Room: Lecture Theatre A
Contributions

08:30 Arrival and registration

09:00 Welcome to UoE - James Dunlop (University of Edinburgh) Yanyan Gao (University of Edinburgh)

09:10 Overview of the CEPC project - Yuhui Li

09:40 CEPC Accelerator General Status - jie Gao (Institute of High Energy Physics)

10:10 CEPC: highlight in Physics and Detector - Jianbei Liu (University of Science and Technology of China)
10:40 Coffee and tea break
Coffee and tea break
10:40 - 11:10
11:10
11:10 - 13:10
Room: Lecture Theatre A
Contributions

11:10 Overview of ILC and CLIC - Steinar Stapnes (Oslo University)

11:40 Overview of the FCC - Sarah Williams (University of Cambridge)

12:10 Physics motivation - Nima Akani-Hamed
13:10 Lunch break
Lunch break
13:10 - 14:00
14:00
14:00 - 15:40
Room: Lecture Theatre C
Contributions

14:00 e+e- Colliders based on Energy Recovery Linacs - Peter Williams (STFC Daresbury Laboratory & Cockcroft Institute)

14:30 Beam optics design for the CEPC collider ring - Yiwei Wang (IHEP)

15:00 Beam-Beam Effects in CEPC - Yuan Zhang (IHEP)
Silicon tracking detector
Silicon tracking detector
14:00 - 15:40
Room: Lecture Theatre A
Contributions

14:00 CMOS sensor R&D for next-generation vertex detector - Magnus Mager (CERN)

14:20 CMOS pixel developments in AIDAInnova - Sebastian Grinstein (IFAE)

14:50 CEPC vertex detector prototype status - Zhijun Liang (IHEP Beijing)

15:10 Submission of sensors with stitching technologies - Liang Zhang
Higgs and Top
Higgs and Top
14:00 - 15:40
Room: Lecture Theatre B
Contributions

14:00 CP measurements with the Higgs Boson at future colliders - Andrei Gritsan

14:25 High Precision Higgs Production at CEPC - Zhao Li (IHEP-CAS)

14:50 Prospect of top coupling measurements at CEPC - Hongbo Liao

15:15 Top mass measurement at CEPC - Zhan Li
15:40 Coffee and tea break
Coffee and tea break
15:40 - 16:10
16:10
16:10 - 17:50
Room: Lecture Theatre C
Contributions

16:10 CEPC booster and damping ring design - Dou Wang (IHEP)

16:35 R&D status of injector linac of CEPC - Jingru Zhang (IHEP)

17:00 CEPC Linac design - Meng Cai (Institute of High Energy Physics, Chinese Academy of Sciences)

17:25 New lattice for a Higgs Factory - Pantaleo Raimondi
Gaseous Tracker
Gaseous Tracker
16:10 - 17:58
Room: Lecture Theatre A
Contributions

16:10 PID with Cluster Counting for the Drift Chamber of CEPC - Linghui Wu (IHEP)

16:30 µRWELL technology for application in future facilities - Gianfranco Morello (INFN)

16:50 Resistive Place Chamber: status and future challenges - Gabriella Pugliese (INFN)

17:10 Updated progress of TPC R&D for CEPC (Remote) - Huirong Qi (Institute of High Energy Physics, CAS)

17:30 Update of the IDEA drift chamber (Remote) - Nicola De Filippis (INFN)
18:00 Welcome Reception
Welcome Reception
18:00 - 20:00
Room: Concourse
Tuesday, 4 July 2023
09:00
09:00 - 11:10
Room: Lecture Theatre 3
Contributions

09:00 Impedance modelling and single-bunch collective instability simulation in the SuperKEKB main ring - Takuya Ishibashi

09:25 CEPC SRF system designs for collider, boosters and upgrade plan - Jiyuan Zhai

09:50 Electron beam polarisation for future e+e- colliders - Jacqueline Keintzel (CERN)

10:15 BPMs based on Cherenkov Diffraction - Collette Pakuza
Silicon Tracking Detector
Silicon Tracking Detector
09:00 - 11:00
Room: Lecture Theatre 1
Contributions

09:00 ATLASPIX3 testbeam results - Riccardo Zanzottera (Università di Milano and INFN)

09:20 Prototyping a long stave for the CEPC silicon tracker - Filippo Bosi (INFN Pisa)

09:40 The Mightytracker project for the LHCb upgrade - Eva Vilella (University of Liverpool)

10:00 Updates on the 55 nm technologies - Yiming Li (IHEP)

10:20 LGAD developments for HGTD and for CEPC time of flight detector - Yunyun Fan (IHEP)

10:40 3D SOI pixel sensor update - Yang Zhou (IHEP)
Higgs and Top
Higgs and Top
09:00 - 11:20
Room: Lecture Theatre 2
Contributions

09:00 H->bb/cc/gg measurement with modified particle flow network at CEPC - Yu Bai (Southeast University)

09:20 Global measurements of Higgs at CEPC - Shudong Wang (Institute of High Energy Physics,CAS)

09:40 Deep learning based calorimeter clustering and photon performance - Fangyi Guo (Institute of High Energy Physics, CAS)

10:00 Implementation of Quantum Machine Learning in H->gam gam analysis at CEPC - Qiyu Sha

10:20 Higgs to invisible at FCC-ee - Nikolaos Rompotis (University of Liverpool)

10:35 Measurement of Vcb using semileptoic W decay - Hao Liang (IHEP)
11:00 Coffee and tea break
Coffee and tea break
11:00 - 11:30
11:30
11:30 - 12:50
Room: Lecture Theatre 3
Contributions

11:30 Magnet R&D from Cockcroft Institute - STFC UKRI - Ben Shepherd

11:55 R & D of full-scale prototype magnets for CEPC collider and booster - Wen Kang

12:20 High field magnet progress for SPPC - qingjin Xu
Trigger and Data Aquisition
Trigger and Data Aquisition
11:30 - 12:50
Room: Lecture Theatre 1
Contributions

11:30 Trigger and DAQ in FCCee - Christos Leonidopoulos (The University of Edinburgh)

11:50 Technology Horizon Scanning: CodePlay - Rafal Bielski (Codeplay)

12:10 The FELIX Readout System - Carlo Alberto Gottardo

12:30 Technology Horizon Scanning: GraphCore - Alex Titterton (Graphcore)
Flavour
Flavour
11:30 - 13:10
Room: Lecture Theatre 2
Contributions

11:30 Recent flavour highlights - William Barter (University of Edinburgh)

12:00 LHCb flavour potenial after Upgrade II - Mark Whitehead (University of Glasgow)

12:25 Tau flavor universality at CEPC - Tsz Hong Kwok

12:45 A review of the CEPC Flavor White Paper - Lingfeng Li (Brown University)
13:00 Lunch
Lunch
13:00 - 14:00
Room: Concourse
14:00
14:00 - 15:40
Room: Lecture Theatre 3
Contributions

14:00 FCCee Geodetic, survey and alignment challenges of the FCC-ee - Helene Mainaud Durand

14:25 CEPC SRF technology development - Peng Sha

14:50 Status of beam orbit correction on CEPC booster ring - Daheng Ji

15:15 Development of Collimation Simulations for the FCC-ee - Andrey Abramov (European Organization for Nuclear Research)
Calorimeter
Calorimeter
14:00 - 16:00
Room: Lecture Theatre 1
Contributions

14:00 CALICE SiW-ECAL beam tests in 2022 - results and outlook - Yuichi Okugawa (Universite Paris Saclay)

14:20 SDHCAL for circular colliders (15 + 5) - Imad Laktineh (Lyon University IP2I de Lyon)

14:40 CERN beamtests with CALICE scintillator-based ECAL+HCAL prototypes (15+5) - Tatsuki Murata (ICEPP, Tokyo University )

15:00 Overview of fibre-based dual readout calorimeter: activities and highlights (15+5) - Andrea Pareti (University and INFN Pavia) Andrea Pareti (INFN and Università di Pavia)

15:20 Overview of crystal-based dual readout calorimeter: activities and highlights (15+5) - Flavia Cetorelli (Milano Bicocca)
BSM
BSM
14:00 - 15:40
Room: Lecture Theatre 2
Contributions

14:00 FCC BSM overview - Giacomo Polesello

14:25 Global Fits at CEPC - Jiayin Gu (Fudan University)

14:50 SUSY, Dark Matter and Dark Sector at CEPC - Jia Liu (Peking University)

15:15 Long-Lived Particles at CEPC - Kechen Wang
15:40 Coffee and tea break
Coffee and tea break
15:40 - 16:10
Room: Concourse
16:10
16:10 - 18:05
Room: Lecture Theatre 3
Contributions

16:10 Progress of CEPC Polarization studies - Zhe Duan

16:40 Studies on CEPC plasma injector - Dazhang Li

17:10 CEPC high efficiency klystron development - Zusheng Zhou
Calorimeter
Calorimeter
16:10 - 17:50
Room: Lecture Theatre 1
Contributions

16:10 LAr calorimeters for future colliders (15+5) - Nikiforos Nikiforou (CERN) Nikiforos Nikiforou

16:30 HGC crystal ECAL: hardware development activities and highlights (15 + 5) - Fangyi Guo (Institute of High Energy Physics, Chinese Academy of Science) Fangyi Guo (Institute of High Energy Physics, CAS)

16:50 HGC crystal ECAL: software development progress and highlights (15+5) - Yang Zhang (Institute of High Energy Physics, Chinese Academy of Science)

17:10 Glass scintillator calorimeter R&D activities: simulation, glass synthesizing and beam test (15+5) - Sen QIAN
BSM
BSM
16:10 - 17:50
Room: Lecture Theatre 2
Contributions

16:10 Precise calculations of electroweak phase transition dynamics - Fapeng Huang

16:30 Triangle Singularity and New Physics - Yugen Lin (IHEP，CAS)

16:50 Production of a 95~GeV scalar in association with a $Z$-boson at e+e- colliders - Mukesh Kumar (University of the Witwatersrand)

17:10 Searching for Low-Mass Resonances at the LHC - Guglielmo Coloretti (University of Zurich (UZH))

17:30 Light Higgs bosons at the CEPC - Sven Heinemeyer (IFT/CSIC (Madrid))
19:00 Conference dinner and Group photo
Conference dinner and Group photo
19:00 - 22:00
Room: Playfair Library
Wednesday, 5 July 2023
09:00 MDI
MDI
09:00 - 10:40
Room: Lecture Theatre 1
Contributions

09:00 Beam Backgrounds and MDI Design at the CEPC - Haoyu Shi (IHEP, CAS)

09:20 Progress in the design of CEPC Detector Beampipe - Quan Ji

09:40 Px-kick impact on luminosity measurement at the Z-pole CEPC - Ivanka Bozovic (VINCA Institute of Nuclear Sciences, University of Belgrade (RS))

10:00 Update Design of LumiCal - suen hou

10:20 Preliminary Conceptual Design of Luminosity Monitor at the CEPC - Li Meng
10:40 Coffee and tea break
Coffee and tea break
10:40 - 11:10
Room: Concourse
11:10 Simulation/Computing/Software/Performance
Simulation/Computing/Software/Performance
11:10 - 12:50
Room: Lecture Theatre 1
Contributions

11:10 Simulation of the ATLAS detector at LHC/HL-LHC - Liza Mijovic (University of Edinburgh)

11:30 Status of Key4hep and Edm4hep - Thomas Madlener (DESY)

11:50 Status of Muon Collider Software - Nazar Bartosik (INFN (Sezione di Torino))

12:10 Status of CEPCSW - Teng Li (Shandong University)

12:30 Progress in CEPC Drift Chamber Software - Mengyao Liu (Shandong University)
11:10 - 12:50
Room: Lecture Theatre 3
Contributions

11:20 CEPC parameters and its possible applications to multidisciplinary science - Yuhui Li

11:50 CEPC Industrialization Preparation and DeepC Documentation System - Song Jin (Institute of High Energy Physics, Chinese Academy of Sciences)

12:20 Introduction on ATF2/3 status and collaborations - Angeles Faus-Golfe
12:50 Lunch
Lunch
12:50 - 14:00
Room: Concourse

14:00 Free for informal social events or meetings
Free for informal social events or meetings
14:00 - 18:00
Thursday, 6 July 2023
09:00
09:00 - 10:40
Room: Lecture Theatre 1
Contributions

09:00 Input from the US - Hitoshi Murayama (University of California Berkeley)

09:20 Input from ECFA - Patricia Conde Muíño ( IST (Instituto Superior Técnico) & LIP)

09:40 Panel discussions - Hitoshi Murayama (University of California Berkeley) John Womersley (University of Edinburgh) Patricia Conde Muíño (IST (Instituto Superior Técnico) & LIP) Shoji Asai (University of Tokoyo) Tao Han (University of Pittsburgh) Yifang Wang (Institute of High Energy Physics, Chinese Academy of Science)
10:40 Coffee and tea break
Coffee and tea break
10:40 - 11:00
Room: Concourse
11:00
11:00 - 13:10
Room: Lecture Theatre 1
Contributions

11:00 The SuperKEKB operation - Yukiyoshi Ohnishi (KEK)

11:30 The ILD concept from linear to circular colliders - Imad Laktineh (Lyon University IP2I de Lyon)

12:00 Summary of the workshop - Accelerator - Yuhui Li

12:20 Summary of the workshop - Physics - William Murray (University of Warwick / STFC - RAL)

12:40 Summary of the workshop - Detector - Paolo Giacomelli (INFN Bologna)

13:00 Closing remarks - Xinchou Lou (IHEP, CAS)