Beam Diagnostics for the APS MBA Upgrade

Sereno, Nicholas; Arnold, Ned; Blake, Ronald; Brill, Adam; Bui, Hanh; Carwardine, John; Decker, Glenn; Emery, Louis; Fors, Thomas; Kallakuri, Pavana; Keane, Robert; Lill, Robert; Paskvan, Dan; Pietryla, Anthony; Shang, Hairong; Sun, Xiang; Veseli, Sinisa; Wang, Ju; Xu, Shifu; Yang, Bingxin

doi:10.18429/JACoW-IPAC2018-TUZGBD3

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RIS citation export for TUZGBD3: Beam Diagnostics for the APS MBA Upgrade

TY - CONF
AU - Sereno, N.
AU - Arnold, N.D.
AU - Blake, R.W.
AU - Brill, A.R.
AU - Bui, H.
AU - Carwardine, J.
AU - Decker, G.
AU - Emery, L.
AU - Fors, T.
AU - Kallakuri, P.S.
AU - Keane, R.T.
AU - Lill, R.M.
AU - Paskvan, D.R.
AU - Pietryla, A.F.
AU - Shang, H.
AU - Sun, X.
AU - Veseli, S.
AU - Wang, J.
AU - Xu, S.
AU - Yang, B.X.
ED - Koscielniak, Shane
ED - Satogata, Todd
ED - Schaa, Volker RW
ED - Thomson, Jana
TI - Beam Diagnostics for the APS MBA Upgrade
J2 - Proc. of IPAC2018, Vancouver, BC, Canada, April 29-May 4, 2018
C1 - Vancouver, BC, Canada
T2 - International Particle Accelerator Conference
T3 - 9
LA - english
AB - The Advanced Photon Source (APS) is currently in the preliminary design phase for a multi-bend acromat (MBA) lattice upgrade. Beam stability is critical where the requirements are driven from the beam size which is expected to approach 4 microns vertically at the insertion device (ID) source points. AC rms beam stability requirements are defined as 10 % the minimum source size at the ID in the band 0.01-1000 Hz. The vertical plane stability goal is the most ambitious requiring a stability of 400 nm at the ID source point. In addition, long term drift defined as motion over a seven day timescale can be no more than 1 micron. In order to achieve these demanding beam stability requirements, a suite of beam diagnostics will be required including rf BPMs, X-ray BPMs, a mechanical motion measurement system, beam size monitors and a real time orbit feedback system. In addition, a tune measurement system, transverse multi-bunch feedback system and current monitors are planned for the upgrade. We report on the beam diagnostics design and APS storage ring R&D results used to inform the design.
PB - JACoW Publishing
CP - Geneva, Switzerland
SP - 1204
EP - 1207
KW - feedback
KW - diagnostics
KW - undulator
KW - controls
KW - electron
DA - 2018/06
PY - 2018
SN - 978-3-95450-184-7
DO - 10.18429/JACoW-IPAC2018-TUZGBD3
UR - http://jacow.org/ipac2018/papers/tuzgbd3.pdf
ER -