Deposited energy of the particles originating from the tunnel entrance

 -In my previous posts, we have seen in vertex plots that several particles are forming a sort of rectangle, which we believe to represent the location of the tunnel entrance. 
 -At the Lehigh meeting, Mike asked me to show the deposited energy for the particles originating from that area

Separated DE for primary and secondary particles

Common DE plot for both primary + secondary particles
 
 
PID 


Conclusion
-These plots suggest that the particles originating from the "rectangle" are depositing energy in the detector similarly to the other particles