| 90 | | * 2.1. Exactly 3 leptons |
| 91 | | * 2.2. 2 opposite sign, same flavour leptons, and |
| 92 | | * 2.2. Leading lepton with PT > 25 GeV, the other leptons with PT > 20 GeV |
| 93 | | * 2.3. Defining 4 signal regions according the final states: |
| 94 | | * 3l-Z-1b4j |
| 95 | | * 3l-Z-2b3j |
| 96 | | * 3l-Z-2b4j |
| 97 | | * 3l-noZ-2b |
| 98 | | * 2.4. Compatibility with a Z: |
| 99 | | * [3l-Z-1b4j]+[3l-Z-2b3j]+[3l-Z-2b4j]: compatible with a Z i.e. (invM-MZ)<10 GeV |
| 100 | | * [3l-noZ-2b]: not compatible with a Z i.e. (invM-MZ)>10 GeV |
| 101 | | * 2.5. Number of light jets (no b-jet): |
| 102 | | * [3l-Z-2b3j]: #jets = 3 |
| 103 | | * [3l-Z-1b4j]+[3l-Z-3b4j]: #jets >= 4 |
| 104 | | * [3l-noZ-2b]: #jets = 2, 3 or 4 |
| 105 | | * 2.6. Number of b-jets: |
| 106 | | * [3l-Z-1b4j]: #b-jets = 1 |
| 107 | | * [3l-Z-2b3j]+[3l-Z-3b4j]+[3l-noZ-2b]: #b-jets >= 2 |
| | 90 | * 2.1. Exactly 3 leptons |
| | 91 | * 2.2. 2 opposite sign, same flavour leptons, and |
| | 92 | * 2.2. Leading lepton with PT > 25 GeV, the other leptons with PT > 20 GeV |
| | 93 | * 2.3. Defining 4 signal regions according the final states: |
| | 94 | * 3l-Z-1b4j |
| | 95 | * 3l-Z-2b3j |
| | 96 | * 3l-Z-2b4j |
| | 97 | * 3l-noZ-2b |
| | 98 | * 2.4. Compatibility with a Z: |
| | 99 | * [3l-Z-1b4j]+[3l-Z-2b3j]+[3l-Z-2b4j]: compatible with a Z i.e. (invM-MZ)<10 GeV |
| | 100 | * [3l-noZ-2b]: not compatible with a Z i.e. (invM-MZ)>10 GeV |
| | 101 | * 2.5. Number of light jets (no b-jet): |
| | 102 | * [3l-Z-2b3j]: #jets = 3 |
| | 103 | * [3l-Z-1b4j]+[3l-Z-3b4j]: #jets >= 4 |
| | 104 | * [3l-noZ-2b]: #jets = 2, 3 or 4 |
| | 105 | * 2.6. Number of b-jets: |
| | 106 | * [3l-Z-1b4j]: #b-jets = 1 |
| | 107 | * [3l-Z-2b3j]+[3l-Z-3b4j]+[3l-noZ-2b]: #b-jets >= 2 |
| | 108 | |
| | 109 | * '''3. Analysis 3: tetralepton analysis''' |
| | 110 | |
| | 111 | * 3.1 Exactly 4 leptons |
| | 112 | |
| | 113 | |