D.O.'s+Z+Decay+Analysis

__**Back Z Decays**__

- This is a Z to QQ, you can tell by the three jet streams that are emitted and how much energy was conserved. Another reason why is that most of the energy is in the HCal.
 * 3 Quark Jet**


 * Muon**

- This is a z to mm, and you can tell by the single streaks with no jet spray, and by how far out the energy goes.

-** This is a Z to electron, you may confuse thi with a muon but, the difference is how most of the energy stops before the HCal.
 * Electron

-** This a Z to tt because if you look at the energy level, it is extrmely low and has scattered energy deposits.
 * Tau