Fig. 11From: A GPU based multidimensional amplitude analysis to search for tetraquark candidatesComparison of generated and post-fit values of the amplitude parameters (above) and the corresponding pull distribution (below) obtained from a fit to events generated with ten \(K^{*}\)s + Z(4200) + Z(4430) model including efficiency and 15% background contribution. The green lines define a \(\pm\; 3\sigma\) bandBack to article page