TY - CPAPER
AU - Cheng, W.X.
AU - Bacha, B.
AU - Hu, Y.
AU - Singh, O.
AU - Teytelman, D.
AU - Xu, H.
TI - Commissioning of Bunch-by-Bunch Feedback System for NSLS2 Storage Ring
J2 - Proc. of IBIC2014
AB - NSLS2 Storage Ring transverse bunch by bunch feedback system has been designed to cure the coupled bunch instabilities, caused by HOM, resistive wall or ions. The system has been constructed, tested and commissioned with beam. Preliminary studies show that the feedback system can suppress single bunch instability. Mode analysis of the unstable coupled bunch motion reveals fast ion instability exist even at relative low current. The bunch by bunch feedback system performance will be presented in this paper.
PB - JACoW
CY - Geneva, Switzerland
SP - 707
EP - 711
KW - ion
KW - feedback
KW - storage-ring
KW - kicker
KW - betatron
DA - 2014/10
PY - 2014
SN - 978-3-95450-141-0
UR - http://jacow.org/IBIC2014/papers/wepd27.pdf
ER -