Lambda embedding for efficiency

Primary MC tracks mNMcGlobal from

/global/projecta/projectdirs/starprod/embedding/AuAu200_production_2011/Lambda_133_20153803/P11id.SL11d_embed/2011/157/st_physics_adc_12157010_raw_1510004.minimc.root

Note, for plotting purposes I have remapped the decayed lambda

Geant2Pdg(10018, 3122, lambda --> p + pi- );
10018 has been remapped to 99. Unsurprisingly all mNMcGlobal tracks are Lambdas

Here is the same thing for contaminated tracks (from mNContamPair). My expectation was that these would only be 9 and 14 since

Geant2Pdg(9, -211, pi-);

Geant2Pdg(14, 2212, proton);

Instead these numbers are all over the place