CEPC Day (September 22, 2021)

Wednesday 22 Sep 2021, 09:00 → 17:30 Asia/Shanghai

A419 (Main Building)

Topic 主题: CEPC Day (September 22, 2021) Begin Time 开始时间: 2021-09-22T09:00:00 Meeting URL 会议链接:: https://ihep-ac-cn.zoom.us/j/81433456733?pwd=SDN2dnZRR3pibmpWSlhWbDNKTGQzZz09 Meeting ID 会议号: 81433456733 Password 会议密码: 528664

09:00 → 12:00 Detector, Software, Physics

Convener: Haijun Yang (Shanghai Jiao Tong University)

09:00 Status of the Vertex Detector

Speaker: Prof. LIANG Zhijun

Slides 20210915-silicon-v6.pdf 20210915-silicon-v6.pptx

09:30 CEPC silicon vertex mechanics ladder studies

Speaker: Jinyu (高能所)

Slides CEPCdayladderspt-test210922.pdf

09:50 Physics Analysis of Bs/B0 to pi0pi0

Speaker: Yuexin Wang

Slides Yuexin_B0BsTo2Pi0_20210922.pdf

10:10 Jet charge measurement and background estimation for LFV & exclusive Z decay

Speaker: YU Dan

Slides cepcday.pdf

10:30 Coffee break

10:50 Implementation of the IAC recommendations overview

Speaker: Joao Guimaraes Costa

Slides 20210922-CEPC-Day-IAC-Recommendations.pdf

11:10 Implementation of the IAC recommendations performance (360GeV)

Speaker: Prof. Xiaohu SUN (Peking University)

Slides mTop-CEPC-XiaohuSUN-202109CEPCdays.pdf

11:40 Implementation of the IAC recommendations performance (flavor)

Speaker: Mr Manqi Ruan (IHEP)

Slides Flavor_Physics_Implmentation_of_IAC_recommendation.pdf

12:00 → 14:00 CEPC Steering Committee meeting

(1) Update from the Project Office - Gang CHEN
(2) Changsha review outcome - Yaru Wu, Haijun YANG, ...
(3) IARC meeting & program in October - Yuhui LI
(4) 2021 International CEPC Workshop Preparation - Shan JIN, Jianchun WANG
(5) 2021 IAC meeting program - Yaru WU, Xinchou LOU
(6) 2022 HKUST conference & workshop - Xinchou LOU, + others ...
(7) 2020 IAC recommendation implementations - ALL
(8) CEPC detector naming - Shanzhen CHEN
(9) Manpower and recruitment, discussion -ALL
(10) Other topics

Convener: Prof. Yifang Wang (高能所)

14:00 → 17:15 Accelerators

Convener: liyuhui@ihep.ac.cn

14:00 Cost model for Higgs factory based on circular collider

Speaker: Dr Dou WANG (IHEP)

Slides CEPC_cost_model.pdf CEPC_cost_model-v3.pptx

14:25 Plasma injection progress for CEPC

Speaker: Dr Dazhang LI (IHEP)

Slides 20210922-CPI-LIDZ.pdf

14:50 Recent investigations for the beam-beam instability

Speaker: 林椿涛

Slides Recent-investigation-of-the-beam-beam-instability.pdf

15:15 Coffee break

15:35 Error budget analysis to the acceptable DA of the collider ring

Speaker: Bin Wang (IHEP)

Slides 20210922_CEPC_Day_BinWang_v2.pptx

16:00 The first results of the Electrostatic-Magnetic deflector

Speaker: Mr bin 陈斌 (高能所)

Slides 20210922_Status_of_CEPC_Electro-magnetic_Seperator.pptx

16:25 The status of dipole prototypes for the booster

Speaker: Dr Wen 康文 (Accelerator Centor, IHEP)

Slides The_status_of_prototype_dipoles_for_the_booster.pptx

16:50 CEPC Synchrotron Radiation Shielding Design Update

Speaker: Mr Guangyi Tang (IHEP)

Slides SR_&_lead_optimise_-_16x9.pdf SR_&_lead_optimise_-_16x9.pptx