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TY - CONF AU - Ranjbar, V.H. AU - Marusic, A. AU - Minty, M.G. ED - Schaa, Volker RW TI - Review of Chromaticity Measurement Approaches Using Head-Tail Phase Shift Method at RHIC J2 - Proc. of IBIC2016, Barcelona, Spain, Sept. 13-18, 2016 C1 - Barcelona, Spain T2 - International Beam Instrumentation Conference T3 - 5 LA - english AB - We review tests of the head-tail phase shift method using various approaches at BNL's RHIC. Both the standard and some more exotic approaches to measure the phase differential between the head and tail of a bunched beam has been attempted at RHIC. The standard kick beam and measured phase evolution of the head and tail of a given bunch has been tried at RHIC. Additionally a more exotic approach to measure the head versus tail phase difference has been tried. In this approach we used a BBQ pickup and kicker with the input stripline signal to the BBQ mixed with a nano second pulse timed to the head and tail of the bunch. In this way we hoped to force the BBQ to sample the head or tail of the bunch depending on the pulse timing. We report on the results and challenges which each approach presented. PB - JACoW CP - Geneva, Switzerland SP - 458 EP - 461 KW - synchrotron KW - simulation KW - betatron KW - emittance KW - operation DA - 2017/02 PY - 2017 SN - 978-3-95450-177-9 DO - 10.18429/JACoW-IBIC2016-TUPG49 UR - http://jacow.org/ibic2016/papers/tupg49.pdf ER -