CEPC DAY (November 25, 2020)

Wednesday 25 Nov 2020, 09:00 → 17:00 Asia/Shanghai

A419 (Main building)

Detector, Software, Physics

Convener: Prof. Xinchou LOU (高能所)

1 Drift chamber for PID and the cluster counting algorithm

Speaker: Dr Linghui Wu (IHEP)

Slides cc_201125.pdf

2 Status of the double mesh Micromegas for TPC

Speakers: Mr Zhiyong Zhang (USTC) , 志永 张 (中国科学技术大学)

Slides AnovelSolutionForTPC-zhiyong.pdf

3 Study of the ATLASPix3 for the tracking

Speaker: Dr Weiguo Lu (IHEP)

Slides ATLASPix3_CEPCday_V1.pdf

10:30 Coffee break

4 CEPC synchrotron radiation system & BEPC testbeam facility

Speaker: HUANG Yongsheng

Slides CEPC_SR_System_and_BES_testbeam_facility.pptx

5 Study of ECAL at the BEPC testbeam facility

Speaker: Yazhou Niu (USTC)

Slides ScECAL_IHEP2020TB_CEPCday1125.pdf

6 Silicon timing detector in IHEP testbeam

Speaker: Prof. Zhijun Liang (IHEP)

Slides 20201124-timing2.pdf

Steering Committee Meeting

Convener: Prof. Yifang Wang (高能所)

Accelerators

Convener: Prof. Jie 高杰 (高能所)

7 The design consideration of high luminosity Higgs

Speaker: Mr Chenghui 于程辉 (Institute of High Energy Physics)

Slides HighLumhiggsCEPC2020F.pptx

8 CEPC High luminosity new lattice impacts on hardwares (magnets, vacuum chamber, scrf...)

Speaker: Mr 毅伟 王 (高能所)

Slides CEPC_High_luminosity_lattice_impacts_on_hardwares.pptx

9 CEPC collider ring dura aperture qudrupole designs status and TDR planning

Speaker: 杨梅

Slides 20201125_CEPC_collider_ring_quadrupoles_and_TDR_plan.pptx

10 CEPC injector/extraction hardwares design status

Speaker: Dr Jinhui Chen (Institute of High Energy Physics)

Slides CEPC_injection_extraction-cjh-20201125.pptx

15:20 Break

11 CEPC linac 20GeV injection energy impact on booster magnets (fabrication, cost, etc)

Speaker: Dr Wen 康文 (Accelerator Centor, IHEP)

Slides CEPC_linac_20GeV_injection_energy_impact_on_the_booster_magnets.pptx

12 CEPC S+C band injector compared with 10 GeV CDR design (cost, difficulties, beam qualities limits due to C band)

Speakers: Mr Cai Meng (高能所) , Ms 敬如 张 (高能所)

Slides CEPC_S+C_band_injector_compared_with_10_GeV_CDR_design.pptx

13 CEPC control system necessary R&D issues

Speaker: Mr gang 李刚 (高能所)

Slides CEPCday20201125-Necessary_R&D_issues_of_CEPC_control_system.pptx

16:40 Discussion