A question that came up during my presentation in the JetCorr weekly meeting on May 22nd, 2018 was why is there a surplus of embedding jets (relative to data) across the whole range of delta-phi despite that the embedding and data 'pT' distributions lie on top of each other? See slides 9 and 11 in the presentation below:

https://drupal.star.bnl.gov/STAR/blog/dmawxc/jetcorr-update-may-22nd-2018

The answer is that the surplus is coming from the low 'pT' jets.  As you move up in 'pT', the delta-phi correlations lie on top of each other.

The individual correlations have been attached, as well as a zip file containing the relevant ROOT files.