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RIS citation export for WEPOR005: Ground Motion Compensation using Feed-forward Control at ATF2

AU - Bett, D.R.
AU - Charrondière, C.
AU - Jeremie, A.
AU - Kubo, K.
AU - Kuroda, S.
AU - Naito, T.
AU - Okugi, T.
AU - Patecki, M.
AU - Pfingstner, J.
AU - Schulte, D.
AU - Tauchi, T.
AU - Terunuma, N.
AU - Tomás, R.
ED - Petit-Jean-Genaz, Christine
ED - Kim, Dong Eon
ED - Kim, Kyung Sook
ED - Ko, In Soo
ED - Schaa, Volker RW
TI - Ground Motion Compensation using Feed-forward Control at ATF2
J2 - Proc. of IPAC2016, Busan, Korea, May 8-13, 2016
C1 - Busan, Korea
T2 - International Particle Accelerator Conference
T3 - 7
LA - english
AB - Ground motion compensation using feed-forward control is a novel technique being developed to combat beam imperfections resulting from the vibration-induced misalignment of beamline components. The method is being evaluated experimentally at the KEK Accelerator Test Facility 2 (ATF2). It has already been demonstrated that the beam position correlates with the readings from a set of seismometers located along the beamline. To compensate for this contribution to the beam jitter, the fully operational system will use realtime measurement and processing in order to calculate and apply the feed-forward correction on a useful time scale. The progress towards a working system is presented in this paper.
CP - Geneva, Switzerland
SP - 2670
EP - 2672
KW - ground-motion
KW - quadrupole
KW - controls
KW - extraction
KW - feedback
DA - 2016/06
PY - 2016
SN - 978-3-95450-147-2
DO - 10.18429/JACoW-IPAC2016-WEPOR005
UR - http://jacow.org/ipac2016/papers/wepor005.pdf
ER -