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TY - CONF AU - Maclean, E.H. AU - Carlier, F.S. AU - Giovannozzi, M. AU - Persson, T. AU - Tomás, R. ED - Schaa, Volker RW ED - Arduini, Gianluigi ED - Pranke, Juliana ED - Seidel, Mike ED - Lindroos, Mats TI - Effect of Linear Coupling on Nonlinear Observables at the LHC J2 - Proc. of IPAC2017, Copenhagen, Denmark, 14â19 May, 2017 C1 - Copenhagen, Denmark T2 - International Particle Accelerator Conference T3 - 8 LA - english AB - Simulation work during LHC Run 1 established that linear coupling had a large impact on nonlinear observables such amplitude detuning and dynamic aperture. It is generally taken to be the largest single source of uncertainty in the modelling of the LHC's nonlinear single particle dynamics. Measurements in 2016 sought to confirm this impact of linear coupling with beam. This paper summarizes the observed influence of linear coupling on various nonlinear observables in the LHC. PB - JACoW CP - Geneva, Switzerland SP - 3151 EP - 3154 KW - coupling KW - dynamic-aperture KW - injection KW - simulation KW - octupole DA - 2017/05 PY - 2017 SN - 978-3-95450-182-3 DO - 10.18429/JACoW-IPAC2017-WEPIK092 UR - http://jacow.org/ipac2017/papers/wepik092.pdf ER -