[2] | 1 | <html>
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| 2 | <head>
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| 3 | <meta HTTP-EQUIV="Content-Type" CONTENT="text/html; charset=iso-8859-1">
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| 4 | <meta NAME="keywords" CONTENT="root, tree, ntuple, format, description">
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| 5 | <title>root tree description</title>
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| 6 | </head>
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| 7 | <body>
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| 8 | <H1>root tree description</H1>
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| 9 | <hr>
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| 10 | <H2>Branches</H2>
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| 11 | <hr>
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| 12 | <table style="border: 1px dotted;" align="center" border="0" cellpadding="7" cellspacing="3" widt="95%">
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| 13 | <tr><td><b>Branch</b></td>
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| 14 | <td><b>Definition</b></td>
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| 15 | <td><b>Class</b></td></tr>
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| 16 | <tr bgcolor="#eeeeee">
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| 17 | <td>Event</td>
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| 18 | <td>generated event from LHEF
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| 19 | </td>
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| 20 | <td><a href="#ExRootLHEFEvent">ExRootLHEFEvent</a></td>
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| 21 | </tr>
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| 22 | <tr bgcolor="#ffffff">
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| 23 | <td>Particle</td>
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| 24 | <td>generated partons from LHEF
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| 25 | </td>
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| 26 | <td><a href="#ExRootLHEFParticle">ExRootLHEFParticle</a></td>
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| 27 | </tr>
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| 28 | <tr bgcolor="#eeeeee">
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| 29 | <td>Event</td>
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| 30 | <td>information about generated event</td>
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| 31 | <td><a href="#ExRootGenEvent">ExRootGenEvent</a></td>
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| 32 | </tr>
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| 33 | <tr bgcolor="#ffffff">
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| 34 | <td>GenParticle</td>
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| 35 | <td>generated particles from HEPEVT</td>
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| 36 | <td><a href="#ExRootGenParticle">ExRootGenParticle</a></td>
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| 37 | </tr>
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| 38 | <tr bgcolor="#eeeeee">
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| 39 | <td>Event</td>
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| 40 | <td>information about reconstructed event
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| 41 | </td>
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| 42 | <td><a href="#ExRootEvent">ExRootEvent</a></td>
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| 43 | </tr>
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| 44 | <tr bgcolor="#ffffff">
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| 45 | <td>Photon</td>
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| 46 | <td>reconstructed photons
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| 47 | </td>
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| 48 | <td><a href="#ExRootPhoton">ExRootPhoton</a></td>
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| 49 | </tr>
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| 50 | <tr bgcolor="#eeeeee">
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| 51 | <td>Electron</td>
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| 52 | <td>reconstructed electrons
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| 53 | </td>
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| 54 | <td><a href="#ExRootElectron">ExRootElectron</a></td>
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| 55 | </tr>
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| 56 | <tr bgcolor="#ffffff">
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| 57 | <td>Muon</td>
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| 58 | <td>reconstructed muons
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| 59 | </td>
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| 60 | <td><a href="#ExRootMuon">ExRootMuon</a></td>
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| 61 | </tr>
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| 62 | <tr bgcolor="#eeeeee">
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| 63 | <td>Tau</td>
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| 64 | <td>reconstructed hadronically-decaying tau leptons
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| 65 | </td>
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| 66 | <td><a href="#ExRootTau">ExRootTau</a></td>
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| 67 | </tr>
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| 68 | <tr bgcolor="#ffffff">
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| 69 | <td>Jet</td>
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| 70 | <td>reconstructed jets
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| 71 | </td>
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| 72 | <td><a href="#ExRootJet">ExRootJet</a></td>
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| 73 | </tr>
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| 74 | <tr bgcolor="#eeeeee">
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| 75 | <td>MissingET</td>
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| 76 | <td>missing transverse energy
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| 77 | </td>
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| 78 | <td><a href="#ExRootMissingET">ExRootMissingET</a></td>
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| 79 | </tr>
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| 80 | </table>
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| 81 | <hr>
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| 82 | <H2>Classes</H2>
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| 83 | <hr>
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| 84 | <table style="border: 1px dotted;" align="center" border="0" cellpadding="7" cellspacing="3" widt="95%">
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| 85 | <tr><td><b>Parameter</b></td>
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| 86 | <td><b>Definition</b></td>
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| 87 | <td><b>How it was calculated</b></td></tr>
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| 88 | <tr bgcolor="#ffffff"><td colspan=3><hr><a name="ExRootLHEFEvent"><H3>ExRootLHEFEvent</H3><hr></td></tr>
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| 89 | <tr bgcolor="#ffffff">
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| 90 | <td>Number</td>
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| 91 | <td>event number
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| 92 | </td>
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| 93 | <td></td>
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| 94 | </tr>
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| 95 | <tr bgcolor="#eeeeee">
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| 96 | <td>Nparticles</td>
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| 97 | <td>number of particles in the event </td>
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| 98 | <td> hepup.NUP
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| 99 | </td>
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| 100 | </tr>
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| 101 | <tr bgcolor="#ffffff">
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| 102 | <td>ProcessID</td>
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| 103 | <td>subprocess code for the event </td>
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| 104 | <td> hepup.IDPRUP
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| 105 | </td>
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| 106 | </tr>
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| 107 | <tr bgcolor="#eeeeee">
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| 108 | <td>Weight</td>
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| 109 | <td>weight for the event </td>
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| 110 | <td> hepup.XWGTUP
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| 111 | </td>
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| 112 | </tr>
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| 113 | <tr bgcolor="#ffffff">
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| 114 | <td>ScalePDF</td>
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| 115 | <td>scale in GeV used in the calculation of the PDFs in the event </td>
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| 116 | <td> hepup.SCALUP
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| 117 | </td>
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| 118 | </tr>
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| 119 | <tr bgcolor="#eeeeee">
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| 120 | <td>CouplingQED</td>
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| 121 | <td>value of the QED coupling used in the event </td>
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| 122 | <td> hepup.AQEDUP
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| 123 | </td>
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| 124 | </tr>
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| 125 | <tr bgcolor="#ffffff">
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| 126 | <td>CouplingQCD</td>
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| 127 | <td>value of the QCD coupling used in the event </td>
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| 128 | <td> hepup.AQCDUP
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| 129 | </td>
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| 130 | </tr>
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| 131 | <tr bgcolor="#ffffff"><td colspan=3><hr><a name="ExRootLHEFParticle"><H3>ExRootLHEFParticle</H3><hr></td></tr>
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| 132 | <tr bgcolor="#ffffff">
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| 133 | <td>PID</td>
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| 134 | <td>particle HEP ID number </td>
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| 135 | <td> hepup.IDUP[number]
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| 136 | </td>
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| 137 | </tr>
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| 138 | <tr bgcolor="#eeeeee">
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| 139 | <td>Status</td>
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| 140 | <td>particle status code </td>
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| 141 | <td> hepup.ISTUP[number]
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| 142 | </td>
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| 143 | </tr>
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| 144 | <tr bgcolor="#ffffff">
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| 145 | <td>Mother1</td>
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| 146 | <td>index for the particle first mother </td>
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| 147 | <td> hepup.MOTHUP[number][0]
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| 148 | </td>
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| 149 | </tr>
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| 150 | <tr bgcolor="#eeeeee">
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| 151 | <td>Mother2</td>
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| 152 | <td>index for the particle last mother </td>
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| 153 | <td> hepup.MOTHUP[number][1]
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| 154 | </td>
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| 155 | </tr>
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| 156 | <tr bgcolor="#ffffff">
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| 157 | <td>ColorLine1</td>
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| 158 | <td>index for the particle color-line </td>
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| 159 | <td> hepup.ICOLUP[number][0]
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| 160 | </td>
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| 161 | </tr>
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| 162 | <tr bgcolor="#eeeeee">
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| 163 | <td>ColorLine2</td>
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| 164 | <td>index for the particle anti-color-line </td>
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| 165 | <td> hepup.ICOLUP[number][1]
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| 166 | </td>
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| 167 | </tr>
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| 168 | <tr bgcolor="#ffffff">
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| 169 | <td>Px</td>
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| 170 | <td>particle momentum vector (x component) </td>
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| 171 | <td> hepup.PUP[number][0]
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| 172 | </td>
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| 173 | </tr>
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| 174 | <tr bgcolor="#eeeeee">
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| 175 | <td>Py</td>
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| 176 | <td>particle momentum vector (y component) </td>
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| 177 | <td> hepup.PUP[number][1]
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| 178 | </td>
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| 179 | </tr>
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| 180 | <tr bgcolor="#ffffff">
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| 181 | <td>Pz</td>
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| 182 | <td>particle momentum vector (z component) </td>
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| 183 | <td> hepup.PUP[number][2]
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| 184 | </td>
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| 185 | </tr>
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| 186 | <tr bgcolor="#eeeeee">
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| 187 | <td>E</td>
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| 188 | <td>particle energy </td>
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| 189 | <td> hepup.PUP[number][3]
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| 190 | </td>
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| 191 | </tr>
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| 192 | <tr bgcolor="#ffffff">
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| 193 | <td>M</td>
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| 194 | <td>particle mass </td>
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| 195 | <td> hepup.PUP[number][4]
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| 196 | </td>
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| 197 | </tr>
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| 198 | <tr bgcolor="#eeeeee">
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| 199 | <td>PT</td>
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| 200 | <td>particle transverse momentum
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| 201 | </td>
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| 202 | <td></td>
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| 203 | </tr>
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| 204 | <tr bgcolor="#ffffff">
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| 205 | <td>Eta</td>
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| 206 | <td>particle pseudorapidity
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| 207 | </td>
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| 208 | <td></td>
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| 209 | </tr>
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| 210 | <tr bgcolor="#eeeeee">
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| 211 | <td>Phi</td>
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| 212 | <td>particle azimuthal angle
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| 213 | </td>
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| 214 | <td></td>
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| 215 | </tr>
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| 216 | <tr bgcolor="#ffffff">
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| 217 | <td>Rapidity</td>
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| 218 | <td>particle rapidity
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| 219 | </td>
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| 220 | <td></td>
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| 221 | </tr>
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| 222 | <tr bgcolor="#eeeeee">
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| 223 | <td>LifeTime</td>
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| 224 | <td>particle invariant lifetime
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| 225 | (c*tau, distance from production to decay in mm)
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| 226 | </td>
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| 227 | <td> hepup.VTIMUP[number]
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| 228 | </td>
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| 229 | </tr>
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| 230 | <tr bgcolor="#ffffff">
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| 231 | <td>Spin</td>
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| 232 | <td>cosine of the angle between the particle spin vector
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| 233 | and the decaying particle 3-momentum,
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| 234 | specified in the lab frame. </td>
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| 235 | <td> hepup.SPINUP[number]
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| 236 | </td>
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| 237 | </tr>
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| 238 | <tr bgcolor="#ffffff"><td colspan=3><hr><a name="ExRootGenEvent"><H3>ExRootGenEvent</H3><hr></td></tr>
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| 239 | <tr bgcolor="#ffffff">
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| 240 | <td>Number</td>
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| 241 | <td>event number </td>
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| 242 | <td> hepevt.nevhep
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| 243 | </td>
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| 244 | </tr>
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| 245 | <tr bgcolor="#ffffff"><td colspan=3><hr><a name="ExRootGenParticle"><H3>ExRootGenParticle</H3><hr></td></tr>
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| 246 | <tr bgcolor="#ffffff">
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| 247 | <td>PID</td>
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| 248 | <td>particle HEP ID number </td>
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| 249 | <td> hepevt.idhep[number]
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| 250 | </td>
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| 251 | </tr>
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| 252 | <tr bgcolor="#eeeeee">
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| 253 | <td>Status</td>
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| 254 | <td>particle status </td>
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| 255 | <td> hepevt.isthep[number]
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| 256 | </td>
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| 257 | </tr>
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| 258 | <tr bgcolor="#ffffff">
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| 259 | <td>M1</td>
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| 260 | <td>particle 1st mother </td>
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| 261 | <td> hepevt.jmohep[number][0] - 1
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| 262 | </td>
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| 263 | </tr>
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| 264 | <tr bgcolor="#eeeeee">
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| 265 | <td>M2</td>
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| 266 | <td>particle 2nd mother </td>
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| 267 | <td> hepevt.jmohep[number][1] - 1
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| 268 | </td>
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| 269 | </tr>
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| 270 | <tr bgcolor="#ffffff">
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| 271 | <td>D1</td>
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| 272 | <td>particle 1st daughter </td>
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| 273 | <td> hepevt.jdahep[number][0] - 1
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| 274 | </td>
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| 275 | </tr>
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| 276 | <tr bgcolor="#eeeeee">
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| 277 | <td>D2</td>
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| 278 | <td>particle 2nd daughter </td>
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| 279 | <td> hepevt.jdahep[number][1] - 1
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| 280 | </td>
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| 281 | </tr>
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| 282 | <tr bgcolor="#ffffff">
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| 283 | <td>E</td>
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| 284 | <td>particle energy </td>
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| 285 | <td> hepevt.phep[number][3]
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| 286 | </td>
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| 287 | </tr>
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| 288 | <tr bgcolor="#eeeeee">
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| 289 | <td>Px</td>
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| 290 | <td>particle momentum vector (x component) </td>
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| 291 | <td> hepevt.phep[number][0]
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| 292 | </td>
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| 293 | </tr>
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| 294 | <tr bgcolor="#ffffff">
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| 295 | <td>Py</td>
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| 296 | <td>particle momentum vector (y component) </td>
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| 297 | <td> hepevt.phep[number][1]
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| 298 | </td>
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| 299 | </tr>
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| 300 | <tr bgcolor="#eeeeee">
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| 301 | <td>Pz</td>
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| 302 | <td>particle momentum vector (z component) </td>
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| 303 | <td> hepevt.phep[number][2]
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| 304 | </td>
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| 305 | </tr>
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| 306 | <tr bgcolor="#ffffff">
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| 307 | <td>PT</td>
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| 308 | <td>particle transverse momentum
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| 309 | </td>
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| 310 | <td></td>
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| 311 | </tr>
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| 312 | <tr bgcolor="#eeeeee">
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| 313 | <td>Eta</td>
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| 314 | <td>particle pseudorapidity
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| 315 | </td>
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| 316 | <td></td>
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| 317 | </tr>
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| 318 | <tr bgcolor="#ffffff">
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| 319 | <td>Phi</td>
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| 320 | <td>particle azimuthal angle
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| 321 | </td>
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| 322 | <td></td>
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| 323 | </tr>
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| 324 | <tr bgcolor="#eeeeee">
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| 325 | <td>Rapidity</td>
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| 326 | <td>particle rapidity
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| 327 | </td>
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| 328 | <td></td>
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| 329 | </tr>
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| 330 | <tr bgcolor="#ffffff">
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| 331 | <td>T</td>
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| 332 | <td>particle vertex position (t component) </td>
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| 333 | <td> hepevt.vhep[number][3]
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| 334 | </td>
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| 335 | </tr>
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| 336 | <tr bgcolor="#eeeeee">
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| 337 | <td>X</td>
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| 338 | <td>particle vertex position (x component) </td>
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| 339 | <td> hepevt.vhep[number][0]
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| 340 | </td>
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| 341 | </tr>
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| 342 | <tr bgcolor="#ffffff">
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| 343 | <td>Y</td>
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| 344 | <td>particle vertex position (y component) </td>
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| 345 | <td> hepevt.vhep[number][1]
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| 346 | </td>
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| 347 | </tr>
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| 348 | <tr bgcolor="#eeeeee">
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| 349 | <td>Z</td>
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| 350 | <td>particle vertex position (z component) </td>
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| 351 | <td> hepevt.vhep[number][2]
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| 352 | </td>
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| 353 | </tr>
|
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| 354 | <tr bgcolor="#ffffff"><td colspan=3><hr><a name="ExRootGenJet"><H3>ExRootGenJet</H3><hr></td></tr>
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| 355 | <tr bgcolor="#ffffff">
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| 356 | <td>E</td>
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| 357 | <td>jet energy
|
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| 358 | </td>
|
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| 359 | <td></td>
|
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| 360 | </tr>
|
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| 361 | <tr bgcolor="#eeeeee">
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| 362 | <td>Px</td>
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| 363 | <td>jet momentum vector (x component)
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| 364 | </td>
|
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| 365 | <td></td>
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| 366 | </tr>
|
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| 367 | <tr bgcolor="#ffffff">
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| 368 | <td>Py</td>
|
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| 369 | <td>jet momentum vector (y component)
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| 370 | </td>
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| 371 | <td></td>
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| 372 | </tr>
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| 373 | <tr bgcolor="#eeeeee">
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| 374 | <td>Pz</td>
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| 375 | <td>jet momentum vector (z component)
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| 376 | </td>
|
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| 377 | <td></td>
|
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| 378 | </tr>
|
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| 379 | <tr bgcolor="#ffffff">
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| 380 | <td>PT</td>
|
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| 381 | <td>jet transverse momentum
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| 382 | </td>
|
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| 383 | <td></td>
|
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| 384 | </tr>
|
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| 385 | <tr bgcolor="#eeeeee">
|
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| 386 | <td>Eta</td>
|
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| 387 | <td>jet pseudorapidity
|
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| 388 | </td>
|
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| 389 | <td></td>
|
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| 390 | </tr>
|
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| 391 | <tr bgcolor="#ffffff">
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| 392 | <td>Phi</td>
|
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| 393 | <td>jet azimuthal angle
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| 394 | </td>
|
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| 395 | <td></td>
|
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| 396 | </tr>
|
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| 397 | <tr bgcolor="#eeeeee">
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| 398 | <td>Rapidity</td>
|
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| 399 | <td>jet rapidity
|
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| 400 | </td>
|
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| 401 | <td></td>
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| 402 | </tr>
|
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| 403 | <tr bgcolor="#ffffff">
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| 404 | <td>Mass</td>
|
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| 405 | <td>jet invariant mass
|
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| 406 | </td>
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| 407 | <td></td>
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| 408 | </tr>
|
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| 409 | <tr bgcolor="#ffffff"><td colspan=3><hr><a name="ExRootEvent"><H3>ExRootEvent</H3><hr></td></tr>
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| 410 | <tr bgcolor="#ffffff">
|
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| 411 | <td>Number</td>
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| 412 | <td>event number
|
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| 413 | </td>
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| 414 | <td></td>
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| 415 | </tr>
|
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| 416 | <tr bgcolor="#eeeeee">
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| 417 | <td>Trigger</td>
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| 418 | <td>trigger word
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| 419 | </td>
|
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| 420 | <td></td>
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| 421 | </tr>
|
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| 422 | <tr bgcolor="#ffffff"><td colspan=3><hr><a name="ExRootMissingET"><H3>ExRootMissingET</H3><hr></td></tr>
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| 423 | <tr bgcolor="#ffffff">
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| 424 | <td>MET</td>
|
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| 425 | <td>mising transverse energy
|
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| 426 | </td>
|
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| 427 | <td></td>
|
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| 428 | </tr>
|
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| 429 | <tr bgcolor="#eeeeee">
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| 430 | <td>Phi</td>
|
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| 431 | <td>mising energy azimuthal angle
|
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| 432 | </td>
|
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| 433 | <td></td>
|
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| 434 | </tr>
|
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| 435 | <tr bgcolor="#ffffff"><td colspan=3><hr><a name="ExRootPhoton"><H3>ExRootPhoton</H3><hr></td></tr>
|
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| 436 | <tr bgcolor="#ffffff">
|
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| 437 | <td>PT</td>
|
---|
| 438 | <td>photon transverse momentum
|
---|
| 439 | </td>
|
---|
| 440 | <td></td>
|
---|
| 441 | </tr>
|
---|
| 442 | <tr bgcolor="#eeeeee">
|
---|
| 443 | <td>Eta</td>
|
---|
| 444 | <td>photon pseudorapidity
|
---|
| 445 | </td>
|
---|
| 446 | <td></td>
|
---|
| 447 | </tr>
|
---|
| 448 | <tr bgcolor="#ffffff">
|
---|
| 449 | <td>Phi</td>
|
---|
| 450 | <td>photon azimuthal angle
|
---|
| 451 | </td>
|
---|
| 452 | <td></td>
|
---|
| 453 | </tr>
|
---|
| 454 | <tr bgcolor="#eeeeee">
|
---|
| 455 | <td>EhadOverEem</td>
|
---|
| 456 | <td>ratio of the hadronic versus electromagnetic energy
|
---|
| 457 | deposited in the calorimeter
|
---|
| 458 | </td>
|
---|
| 459 | <td></td>
|
---|
| 460 | </tr>
|
---|
| 461 | <tr bgcolor="#ffffff"><td colspan=3><hr><a name="ExRootElectron"><H3>ExRootElectron</H3><hr></td></tr>
|
---|
| 462 | <tr bgcolor="#ffffff">
|
---|
| 463 | <td>PT</td>
|
---|
| 464 | <td>electron transverse momentum
|
---|
| 465 | </td>
|
---|
| 466 | <td></td>
|
---|
| 467 | </tr>
|
---|
| 468 | <tr bgcolor="#eeeeee">
|
---|
| 469 | <td>Eta</td>
|
---|
| 470 | <td>electron pseudorapidity
|
---|
| 471 | </td>
|
---|
| 472 | <td></td>
|
---|
| 473 | </tr>
|
---|
| 474 | <tr bgcolor="#ffffff">
|
---|
| 475 | <td>Phi</td>
|
---|
| 476 | <td>electron azimuthal angle
|
---|
| 477 | </td>
|
---|
| 478 | <td></td>
|
---|
| 479 | </tr>
|
---|
| 480 | <tr bgcolor="#eeeeee">
|
---|
| 481 | <td>Charge</td>
|
---|
| 482 | <td>electron charge
|
---|
| 483 | </td>
|
---|
| 484 | <td></td>
|
---|
| 485 | </tr>
|
---|
| 486 | <tr bgcolor="#ffffff">
|
---|
| 487 | <td>Ntrk</td>
|
---|
| 488 | <td>number of tracks associated with the electron
|
---|
| 489 | </td>
|
---|
| 490 | <td></td>
|
---|
| 491 | </tr>
|
---|
| 492 | <tr bgcolor="#eeeeee">
|
---|
| 493 | <td>EhadOverEem</td>
|
---|
| 494 | <td>ratio of the hadronic versus electromagnetic energy
|
---|
| 495 | deposited in the calorimeter
|
---|
| 496 | </td>
|
---|
| 497 | <td></td>
|
---|
| 498 | </tr>
|
---|
| 499 | <tr bgcolor="#ffffff"><td colspan=3><hr><a name="ExRootMuon"><H3>ExRootMuon</H3><hr></td></tr>
|
---|
| 500 | <tr bgcolor="#ffffff">
|
---|
| 501 | <td>PT</td>
|
---|
| 502 | <td>muon transverse momentum
|
---|
| 503 | </td>
|
---|
| 504 | <td></td>
|
---|
| 505 | </tr>
|
---|
| 506 | <tr bgcolor="#eeeeee">
|
---|
| 507 | <td>Eta</td>
|
---|
| 508 | <td>muon pseudorapidity
|
---|
| 509 | </td>
|
---|
| 510 | <td></td>
|
---|
| 511 | </tr>
|
---|
| 512 | <tr bgcolor="#ffffff">
|
---|
| 513 | <td>Phi</td>
|
---|
| 514 | <td>muon azimuthal angle
|
---|
| 515 | </td>
|
---|
| 516 | <td></td>
|
---|
| 517 | </tr>
|
---|
| 518 | <tr bgcolor="#eeeeee">
|
---|
| 519 | <td>Charge</td>
|
---|
| 520 | <td>muon charge
|
---|
| 521 | </td>
|
---|
| 522 | <td></td>
|
---|
| 523 | </tr>
|
---|
| 524 | <tr bgcolor="#ffffff">
|
---|
| 525 | <td>Ntrk</td>
|
---|
| 526 | <td>number of tracks associated with the muon
|
---|
| 527 | </td>
|
---|
| 528 | <td></td>
|
---|
| 529 | </tr>
|
---|
| 530 | <tr bgcolor="#eeeeee">
|
---|
| 531 | <td>PTiso</td>
|
---|
| 532 | <td>sum of tracks transverse momentum within a cone of radius R=0.4
|
---|
| 533 | centered on the muon (excluding the muon itself)
|
---|
| 534 | </td>
|
---|
| 535 | <td></td>
|
---|
| 536 | </tr>
|
---|
| 537 | <tr bgcolor="#ffffff">
|
---|
| 538 | <td>ETiso</td>
|
---|
| 539 | <td>ratio of ET in a 3x3 calorimeter cells array around the muon
|
---|
| 540 | (including the muon's cell) to the muon PT
|
---|
| 541 | </td>
|
---|
| 542 | <td></td>
|
---|
| 543 | </tr>
|
---|
| 544 | <tr bgcolor="#eeeeee">
|
---|
| 545 | <td>JetIndex</td>
|
---|
| 546 | <td>index of the closest jet
|
---|
| 547 | </td>
|
---|
| 548 | <td></td>
|
---|
| 549 | </tr>
|
---|
| 550 | <tr bgcolor="#ffffff"><td colspan=3><hr><a name="ExRootTau"><H3>ExRootTau</H3><hr></td></tr>
|
---|
| 551 | <tr bgcolor="#ffffff">
|
---|
| 552 | <td>PT</td>
|
---|
| 553 | <td>tau transverse momentum
|
---|
| 554 | </td>
|
---|
| 555 | <td></td>
|
---|
| 556 | </tr>
|
---|
| 557 | <tr bgcolor="#eeeeee">
|
---|
| 558 | <td>Eta</td>
|
---|
| 559 | <td>tau pseudorapidity
|
---|
| 560 | </td>
|
---|
| 561 | <td></td>
|
---|
| 562 | </tr>
|
---|
| 563 | <tr bgcolor="#ffffff">
|
---|
| 564 | <td>Phi</td>
|
---|
| 565 | <td>tau azimuthal angle
|
---|
| 566 | </td>
|
---|
| 567 | <td></td>
|
---|
| 568 | </tr>
|
---|
| 569 | <tr bgcolor="#eeeeee">
|
---|
| 570 | <td>Charge</td>
|
---|
| 571 | <td>tau charge
|
---|
| 572 | </td>
|
---|
| 573 | <td></td>
|
---|
| 574 | </tr>
|
---|
| 575 | <tr bgcolor="#ffffff">
|
---|
| 576 | <td>Ntrk</td>
|
---|
| 577 | <td>number of charged tracks associated with the tau
|
---|
| 578 | </td>
|
---|
| 579 | <td></td>
|
---|
| 580 | </tr>
|
---|
| 581 | <tr bgcolor="#eeeeee">
|
---|
| 582 | <td>EhadOverEem</td>
|
---|
| 583 | <td>ratio of the hadronic versus electromagnetic energy
|
---|
| 584 | deposited in the calorimeter
|
---|
| 585 | </td>
|
---|
| 586 | <td></td>
|
---|
| 587 | </tr>
|
---|
| 588 | <tr bgcolor="#ffffff"><td colspan=3><hr><a name="ExRootJet"><H3>ExRootJet</H3><hr></td></tr>
|
---|
| 589 | <tr bgcolor="#ffffff">
|
---|
| 590 | <td>PT</td>
|
---|
| 591 | <td>jet transverse momentum
|
---|
| 592 | </td>
|
---|
| 593 | <td></td>
|
---|
| 594 | </tr>
|
---|
| 595 | <tr bgcolor="#eeeeee">
|
---|
| 596 | <td>Eta</td>
|
---|
| 597 | <td>jet pseudorapidity
|
---|
| 598 | </td>
|
---|
| 599 | <td></td>
|
---|
| 600 | </tr>
|
---|
| 601 | <tr bgcolor="#ffffff">
|
---|
| 602 | <td>Phi</td>
|
---|
| 603 | <td>jet azimuthal angle
|
---|
| 604 | </td>
|
---|
| 605 | <td></td>
|
---|
| 606 | </tr>
|
---|
| 607 | <tr bgcolor="#eeeeee">
|
---|
| 608 | <td>Mass</td>
|
---|
| 609 | <td>jet invariant mass
|
---|
| 610 | </td>
|
---|
| 611 | <td></td>
|
---|
| 612 | </tr>
|
---|
| 613 | <tr bgcolor="#ffffff">
|
---|
| 614 | <td>Ntrk</td>
|
---|
| 615 | <td>number of tracks associated with the jet
|
---|
| 616 | </td>
|
---|
| 617 | <td></td>
|
---|
| 618 | </tr>
|
---|
| 619 | <tr bgcolor="#eeeeee">
|
---|
| 620 | <td>BTag</td>
|
---|
| 621 | <td>1 or 2 for a jet that has been tagged as containing a heavy quark
|
---|
| 622 | </td>
|
---|
| 623 | <td></td>
|
---|
| 624 | </tr>
|
---|
| 625 | <tr bgcolor="#ffffff">
|
---|
| 626 | <td>EhadOverEem</td>
|
---|
| 627 | <td>ratio of the hadronic versus electromagnetic energy
|
---|
| 628 | deposited in the calorimeter
|
---|
| 629 | </td>
|
---|
| 630 | <td></td>
|
---|
| 631 | </tr>
|
---|
| 632 | <tr bgcolor="#eeeeee">
|
---|
| 633 | <td>Index</td>
|
---|
| 634 | <td>jet index in the LHC Olympics file
|
---|
| 635 | </td>
|
---|
| 636 | <td></td>
|
---|
| 637 | </tr>
|
---|
| 638 | </table>
|
---|
| 639 | </body></html>
|
---|