The 1st CEPC International Accelerator Review Committee Meeting in 2022

7 Jun 2022, 15:00 → 17 Jun 2022, 19:10 Asia/Shanghai

The 1st International Accelerator Review Committee meeting for the high energy Circular Electron-Position Collider (CEPC) in 2022 will take place between June 7-10 via Zoom. The meeting will be on line with 24 talks given by the IHEP participants. The IARC report will be delivered on June 17th.

Zoom Link: https://infn-it.zoom.us/j/82776753194?pwd=aURWMnVzVDg0MjJaRHdabXRkZTFWQT09

2022_First_CEPC_IARC_Meeting_Report.pdf

Tuesday, 7 June

IARC talk session 1

1 Closed session (15')

Speaker: IARC memebers

2 Overview of CEPC R&D status for TDR

Speaker: Prof. Jie GAO (IHEP)

abstract abstract_overview.docx

Slides CEPC_Accelerator_TDR_Status_Overview_JGao-2022.6-v7.pdf

3 The lattice and dynamic aperture optimization for collider

Speaker: Dr Yiwei WANG (IHEP)

Slides [Yiwei_Wang_2022.06]_The_lattice_and_dynamic_aperture_optimization_for_collider_v4.pptx

4 Boost lattice and error study

Speaker: Dr Dou WANG (IHEP)

abstract abstract_booster.docx

Slides CEPC_booster_&_DR-v1.pptx

16:45 Break

5 Impact of Beam-beam effect in CEPC

Speaker: Dr Yuan Zhang (IHEP, Beijing)

abstract abstract_beambeam.docx

Slides 2022-06-CEPC-IARC-BB-zhangyuan-v1.pdf 2022-06-CEPC-IARC-BB-zhangyuan-v1.pptx

6 Superconducting RF cavity development for the collider and booster

Speaker: Mr Jiyuan Zhai (IHEP)

abstract abstract_SRF.docx

Slides CEPC_IARC_SRF_20220607.pptx

7 Normal conducting magnets for booster and collider

Speaker: 杨梅

abstract abstract_Magnet.docx

Slides 20220607_Normal_conducting_magnets_for_booster_and_collider-v1.pptx

8 Adjourn

Wednesday, 8 June

IARC talk session 2

9 Closed session(15')

Speaker: IARC members

10 Pulse generator, septum and kicker for injection and extraction

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

abstract abstract_kicker.docx

Slides Septum__kicker_and_pulse_generator__for_injection_and_extraction-cjh-20220607.pdf Septum__kicker_and_pulse_generator__for_injection_and_extraction-cjh-20220607.pptx

11 Linac key technology and its prospect

Speaker: Ms 敬如 张 (高能所)

abstract abstract_linac.docx

Slides CEPC_LINAC_IAC2022.pptx

12 P-band and C-band RF power source progress

Speaker: Dr Zusheng Zhou (IHEP)

abstract abstract_RFPower.docx

Slides CEPC_RF_power_source_progress.pptx

16:45 Break

13 MDI study upgrade

Speaker: Dr Sha BAI (高能所)

abstract abstract_MDI.docx

Slides CEPC_MDI_IARC2022.pptx

14 Collective instability and countermeasures to collider, booster and damping

Speaker: Ms Na WANG (高能所)

abstract abstract_instability.docx

Slides Collective_WangNa.pptx

15 Timing and bunch pattern for different operation energies and the relevant transporting beam line

Speaker: Mr Xiaohao 崔小昊 (Accelerator Center)

abstract abstract_bunchpattern.docx

Slides Timing_and_bunch_pattern.pptx

16 Adjourn

Thursday, 9 June

IARC talk session 3

17 High magnet field with high temperature superconducting technology

Speaker: Dr Qingjin XU (高能所)

abstract abstract_HighFieldMag.docx

Slides Recent_Progress_of_the_High_Field_Superconducting_Magnet_R&D-V20220609.pptx

18 Cryogenic System for CEPC

Speaker: Mr Rui 葛锐 (IHEP)

abstract abstract_cryogenic.docx

Slides Cryogenic_System_for_CEPC.pdf

19 Instrumentation and beam diagnostics

Speaker: Dr Yanfeng Sui (高能所)

abstract abstract_BPM.docx

Slides CEPC_beam_instrumentation__and_dignostics__CEPC_Day_2022-0609.pdf CEPC_beam_instrumentation__and_dignostics__CEPC_Day_2022-0609.pptx

16:30 Break

20 Mechanical system and MDI pipes, collimator and supporting structure

Speaker: Dr Haijing 王海静 (高能所)

abstract abstract_mechanics.docx

Slides IARC_mechanics_2206.pptx

21 Vacuum system and the NEG coating to the narrow chamber

Speaker: MA Yongsheng (高能所)

abstract abstract_vacuum.docx

Slides Vacuum_system_and_the_NEG_coating_to_the_vacuum_chamber.pptx

22 Power source and electrostatic deflector

Speaker: Mr bin 陈斌 (高能所)

abstract Abstract-PS.docx

Slides 20220609_Status_of_CEPC_Electro-magnetic_Seperator.pptx

23 Adjourn

Friday, 10 June

IARC talk session 4

24 Road map for the plasma acceleration technology at CEPC

Speaker: Dr Dazhang LI (IHEP)

notes abstract_CPI.docx

Slides 20220610-IARC-CPI(upload).pdf

25 Polarization study for CEPC

Speaker: Dr Zhe DUAN (高能所)

abstract abstract_polarization.docx

Slides 20220610_CEPC_Polarization.pptx

26 Control system outlook

Speaker: Mr gang 李刚 (高能所)

abstract abstract_control.docx

Slides CEPC_Control_system_outlook-20220610-IARC.pptx

16:30 Break

27 Machine protection and beam dumps

Speaker: Mr Guangyi Tang (IHEP)

abstract abstract_MachineProtection.docx

Slides cepc_iarc_meeting_20220601.pptx

28 Alignment R&D and installation strategy

Speaker: Mr Xiaolong Wang (高能所)

abstract abstract_alignment.docx

Slides Alignment_R&D_and_installation_strategy-2022-6-10.pptx

29 Infrastructure and Auxiliary Facility

Speaker: Ms Yu Xiao (Yellow River Engineering Consulting Co., Ltd)

Slides Infrastructure_and_Auxiliary_Facility_-_Yu_XIAO.pdf

30 Adjourn

Friday, 17 June

IARC Report

31 Closed session for document redaction

Speaker: IARC members

32 Report presentation

Speaker: ALL

33 Adjourn