The Joint Accelerator Conferences Website (JACoW) is an international collaboration that publishes the proceedings of accelerator conferences held around the world.
@inproceedings{huang:ipac2021-tupab263,
author = {L. Huang and M.T. Li and X. Li and H.Y. Liu and Y. Liu and S. Wang},
title = {{The Phase Loop Status of the RF System in CSNS/RCS}},
booktitle = {Proc. IPAC'21},
pages = {2076--2078},
eid = {TUPAB263},
language = {english},
keywords = {proton, feedback, cavity, space-charge, MMI},
venue = {Campinas, SP, Brazil},
series = {International Particle Accelerator Conference},
number = {12},
publisher = {JACoW Publishing, Geneva, Switzerland},
month = {08},
year = {2021},
issn = {2673-5490},
isbn = {978-3-95450-214-1},
doi = {10.18429/JACoW-IPAC2021-TUPAB263},
url = {https://jacow.org/ipac2021/papers/tupab263.pdf},
note = {https://doi.org/10.18429/JACoW-IPAC2021-TUPAB263},
abstract = {{The Rapid Cycling Synchrotron (RCS) of the China Spallation Neutron Source (CSNS) is a high intensity proton accelerator. The acceleration system consists of eight ferrite loaded cavities. The RCS is the space charge dominant machine and it is mitigated through the bunch factor optimization in the beam commissioning, so the injected beam will occupy a larger bucket size and unavoidable mismatch with the bucket, thus the dipole oscillation is excited. The phase loop scheme is designed to restrict the oscillation in the RF system, but the transmission efficiency is reduced by the phase loop and the bunch factor also increases, so the phase loop scheme is studied. To keep the phase loop but also maintain the transmission efficiency, we optimized the original phase loop scheme, but the beam loss still increases small when the loop on.}},
}