The Z's:

• Source: The Stream A 1B Data

• Cuts:
  • The First Leg:
    1. a Central ELES bank with E_t > 22 GeV/c^2
    2. and P_t > 13 GeV/c
    3. and HAD/EM < 0.1

  • The Second Leg
    • Central:
      1. E_T > 20 GeV/c^2
      2. and HAD/EM < 0.05
      3. and Iso < 0.1
    • Plug:
      1. E_T > 15 GeV/c^2
      2. and HAD/EM < 0.05
      3. and Chi^2(3x3) < 0.3
      4. and Iso < 0.1
    • Forward:
      1. E_T > 10 GeV/c^2
      2. and HAD/EM < 0.05
      3. and Iso < 0.1

• Location: UCCDFK$DKA300:[DATA.CDF.ANA]ZEEFLT_*.STRX_PAD

• Contact: John