Figure 17: Close-up of the Fourier transform of the EPSR fits (lines) and scattering data (dots) for the merged X-ray data (top), merged O neutron data (middle), and merged O data (bottom). No evidence for extra intensity being required in the region of the OO first peak at  Å is found in either of the neutron data sets. The arrow marks the position of the first OO peak in the O data.