The 11th IHEP-KEK SCRF Collaboration Meeting

20 Nov 2023, 09:00 → 21 Nov 2023, 18:40 Asia/Shanghai

A415 ( Main Building, IHEP)

Jie Gao (IHEP) , Jiyuan Zhai (IHEP)

Room: A415, Main Building, IHEP;

Zoom Meeting URL: https://zoom.us/j/97047352788?pwd=QUV1UFc3MnZnajJ1a3d1SU5JSmpZUT09

Meeting ID: 97047352788   Password: 231120

Monday, 20 November

09:00 → 12:00 Session: Monday Morning Session

Convener: Jie GAO (IHEP)

09:00 Welcome and Introduction

Speaker: Yuhui Li

09:10 Introduction to CEPC Status

Speaker: Jie GAO (IHEP)

CEPC Accelerator from TDR to EDR-General status-IHEP-KEK-V1-J. Gao_20231111150726.pdf

Opening (IHEP-KEK SCRF meeting 2023)-V1_20231119195629.pdf

09:30 Status of iCASA

Speaker: Shinichiro Michizono (KEK)

iCASAstatusFin.pdf

09:50 Direct slice Nb R&D for SRF cavities at KEK

Speaker: Takeshi Dohmae (K)

Direct slice Nb R&D for SRF cavities at KEK.pdf

10:10 Status of high-Q/high-G R&D at KEK

Speaker: Ryo Katayama (Kyoto University)

Katayama_IHEP_meeting_2023_Nov_20_22_ver5.pdf

10:30 Group Photo and Coffee Break

11:00 Horizontal test results of LG 9-cell cavity

Speaker: Kensei Umemori (KEK)

IHEP-KEK_meeting(HT_of_KEK7).pdf

11:20 Trial of defect finding using machine learning

Speaker: Hayato Araki

20231120_IHEP Hayato Araki.pdf

11:40 Nb3Sn development at KEK

Speaker: Tomohiro Yamada

231120_KEK-IHEP_tyamada.pdf

12:00 → 14:00 Lunch (lunch box)

14:00 → 18:00 Session: Monday Afternoon Session

Convener: Shinichiro Michizono (KEK)

14:00 HEPS RF system R&D and construction status

Speaker: Pei Zhang (IHEP)

20231120-HEPS-RF-PeiZhang.pdf

14:20 CSNS-II SRF linac R&D status

Speaker: Wenzhong ZHOU

CSNS-II SRF Linac R&D status.pdf

14:40 CEPC SRF system design and R&D status

Speaker: Peng Sha

20231120.pptx

15:00 High Q 1.3 GHz cryomodule development

Speaker: Jiyuan Zhai (IHEP)

High Q 1.3 GHz cryomodule.pptx

SRF activities in China.pdf

15:20 Coffee Break

15:50 HOM damping studies for SRF cavities at IHEP

Speaker: Hongjuan ZHENG (IHEP)

HOM damping studies for SRF cavities at IHEP.pptx

16:10 Thin film SRF cavity R&D at IHEP

Speaker: Jin DAI

Thin film SRF cavity R&D at IHEP.pptx

16:30 RF impedance calculation of thin film superconductors

Speaker: Tianmu Xin

Anomamous_skin_effect_in_superconducting_films.pdf

16:50 IHEP-KEK SRF collaboration discussion

18:00 → 21:00 Dinner

Tuesday, 21 November

07:40 → 09:30 Shuttle bus to PAPS (07:30 in front of IHEP main building)

09:30 → 12:00 Session: PAPS and HEPS tour

Convener: Mi Zhenghui (IHEP)

12:00 → 14:00 Lunch (lunch box)

14:00 → 16:30 Session: Discussion

16:30 → 18:30 Shuttle bus back to IHEP (16:30 at west entrance of PAPS)