JACoW is a publisher in Geneva, Switzerland that publishes the proceedings of accelerator conferences held around the world by an international collaboration of editors.
@inproceedings{wang:ipac2022-thpopt009,
author = {G. Wang and K.M. Chen and G. Feng and L. Guo and M. Hosaka and S.W. Wang and Z. Wang and W. Xu},
% author = {G. Wang and K.M. Chen and G. Feng and L. Guo and M. Hosaka and S.W. Wang and others},
% author = {G. Wang and others},
title = {{Dependency Measurement of BPM Reading in the HLS-II Storage Ring}},
booktitle = {Proc. IPAC'22},
% booktitle = {Proc. 13th International Particle Accelerator Conference (IPAC'22)},
pages = {2580--2582},
eid = {THPOPT009},
language = {english},
keywords = {operation, storage-ring, feedback, electronics, electron},
venue = {Bangkok, Thailand},
series = {International Particle Accelerator Conference},
number = {13},
publisher = {JACoW Publishing, Geneva, Switzerland},
month = {07},
year = {2022},
issn = {2673-5490},
isbn = {978-3-95450-227-1},
doi = {10.18429/JACoW-IPAC2022-THPOPT009},
url = {https://jacow.org/ipac2022/papers/thpopt009.pdf},
abstract = {{Beam orbit stability is essential for the operation of the storage ring based light sources. Orbit feedback systems are commonly adopted to maintain the beam on a reference orbit. However, the BPM reading could be affected by its temperature, beam current, etc, which leads to shift of the beam reference orbit. Online experiment is carried out in the HLS-II storage ring to study the dependence of the beam reference orbit on the BPM temperature and beam current. The result shows that the average change of BPM readings due to BPM temperature is about 37.4 ’m/’C horizontally and 11.5 ’m/’C vertically. The average change of BPM readings induced by beam current is about 0.27 ’m/mA horizontally and 0.20 ’m/mA vertically.}},
}