Suppression of Vertical Oscillation and Observation of Flux Improvement   during Top-up Injection at PLS-II
  This paper reports a start-to-end study of suppression of stored beam oscillation at PLS-II. We report that the fast counter-kicker implemented in PLS-II suppressed vertical oscillation of the stored beam. During top-up injection in the magnetic spectroscopy beamline of PLS-II, the stored beam oscillation was suppressed by a factor of nine, and flux was improved by a factor of three. 
Y-G. Son, J.-Y. Kim, C. Mitsuda, K. Kobayashi, J. Ko, T-Y. Lee, J-Y.   Choi, D-E. Kim, H-S. Seo, H-S. Han, K-S. Park, and S....
physics.acc-ph