QM23 Preliminary Plots for 14.6 & 19.6 GeV BES-II

See attached png files for the new preliminary plots shown at QM23.
My previous 27 GeV preliminary plots that were shown can be found here: drupal.star.bnl.gov/STAR/blog/harasty/harasty-preliminary-plots-lfs-auau-27gev-2018
Krisan Gopal's preliminary plots at 54.4 GeV can be found here: drupal.star.bnl.gov/STAR/blog/krishan/Preliminary-Plots-pikp-spectra-analysis-AuAu-544-GeV-collisions