Name: Workshop on Ambient Ground Motion and Vibration Suppression for Low Emittance Storage Ring （GM2017）
Start: 2017-12-11T08:30:00+08:00
End: 2017-12-13T14:00:00+08:00
Location: IHEP

Workshop on Ambient Ground Motion and Vibration Suppression for Low Emittance Storage Ring （GM2017）

from Monday, 11 December 2017 (08:30) to Wednesday, 13 December 2017 (14:00)

Monday, 11 December 2017

08:30

08:30 - 09:00
Room: The 3rd floor of Main Building
09:00
09:00 - 12:40
Room: C305
Contributions

09:00 Opening address & Progress of the HEPS project - Qing Qin (IHEP)

09:20 Beam Stability Consideration for Low Emittance Storage Ring - Lin ZHANG (SLAC)

10:20 Group photo & coffee break

10:40 Beam Orbit Stability Issues at the SPring-8 Storage Ring - Masaru Takao (JASRI)

11:20 Beam Orbit Stability Issues for User Operations at TPS - Chih-Hsien Huang (NSRRC)

12:00 Update from the MAX IV Stability Task Force - Brian Norsk Jensen (MAX Lab)
14:00
14:00 - 19:30
Room: C305
Contributions

14:00 NSLS-II Site Vibration Measurements and Girder Support System Design for Mechanical Stability - Charles Spataro (BNL)

14:40 Ambient Ground Motion Measurement and the Preliminary Analysis for HEPS - Fang YAN (IHEP)

15:10 Mechanical Stability Issues in SSRF Storage Ring - Rongbing Deng (SINAP)

15:50 coffee break

16:10 Discussion

18:00 Reception
Tuesday, 12 December 2017
08:30
08:30 - 12:50
Room: C305
Contributions

08:30 Mechanical Motion Measurement System Design, Initial Results and Experiments with Orbit Feedback - Nick Sereno (ANL)

09:30 Commissioning the Fast Orbit Feedback System at SSRF - Bocheng Jiang (SINAP)

10:10 coffee break

10:30 Preliminary Design and Performance Analysis of the FOFB System of HEPS - Dapeng JIN (IHEP)

11:10 Estimation of the orbit feedback performance for HEPS - Zhe Duan (IHEP)

11:40 Discussion
14:00
14:00 - 20:30
Room: C305
Contributions

14:00 Vibration Measurements at KEKB/SuperKEKB, and Experience with Vibration Damping Material - Mika Masuzawa (KEK)

14:40 Micro-vibration Environment Control Technology of HEPS - Minghui Zhao (CEEDI)

15:10 Preliminary Design of Foundation for HEPS - Zhaogang Xu (CEEDI)

15:40 coffee break

16:00 Vibration Study of HEPS-TF Magnet Girder - Zihao Wang (IHEP)

16:30 The Influence of Vibration on BPMs and Its Suppression - Zhizhuo Wang (IHEP)

17:00 Discussion

18:30 Banquet
Wednesday, 13 December 2017
08:30
08:30 - 10:00
Room: C305
Contributions

08:30 Effect of Ground Motion and Vacuum Chamber Vibration Caused by Cooling Water System on Beam Orbit Stability at the SPring-8 Storage Ring - Sakuo Matsui (JASRI)

09:10 Optimization Design of the Vibration Isolation of AC magnet Girder - Junsong Zhang (IHEP)

09:40 coffee break
10:00
10:00 - 12:40
Room: C305
Contributions

10:00 Summary of Session 1 - Bocheng Jiang (SINAP)

10:30 Summary of Session 2 - Lin Zhang (SLAC)

11:00 Summary of Session 3 - Nick Sereno (ANL)

11:30 Summary of Session 4 - Brian Norsk Jensen (MAX Lab)

12:00 Summary of Session 5 - Masaru Takao (JASRI)

12:30 Close Remark - Fang Yan (IHEP)