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signals

signals. xsec. 1y HL. NH / MH500. qq -> qqqq mn. 158 / 184 fb. 10^4 events. qq -> qqqq mm. 3.2 / 9.8 fb. 5*10^2 events. qq -> qq mmmn. 0.127 / 0.131 fb. 10 events. Remark:. we can take as reference 1y at High Lumi = 100 fb -1. total xsec. s * BR(W-> mn ).

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signals

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  1. signals xsec 1y HL NH / MH500 qq -> qqqqmn 158 / 184 fb 10^4 events qq -> qqqqmm 3.2 / 9.8 fb 5*10^2 events qq -> qqmmmn 0.127 / 0.131 fb 10 events Remark: we can take as reference 1y at High Lumi = 100 fb-1

  2. total xsec s * BR(W->mn) (produced with W->ln) 93700 pb 9900 pb W + 0 jets + 1 jets 25000 pb 2642 pb BR(W -> mn) = 10.6% + 2 jets 7812 pb 826 pb 33% of produced events + 3 jets 2256 pb 238 pb + 4 jets 544 pb 57.5 pb + 5 jets 141 pb 14.9 pb 10^9 events) 13700 pb (1y HL total xsec s * BR(Z->mm) (produced with Z->ll) 7518 pb 812 pb Z + 0 jets + 1 jets 2068 pb 223 pb + 2 jets 710 pb 76.7 pb BR(Z -> mm) = 3.4% + 3 jets 204 pb 22.0 pb 33% of produced events + 4 jets 52.5 pb 5.7 pb + 5 jets 12.3 pb 1.3 pb + 6(o+) jets 1.0 pb 9.6 pb 10^8 events) (1y HL 1142 pb

  3. total xsec 11 pb WZ + 0 jets + 1 jets 7.7 pb (produced with inclusive W and Z->ll) + 2 jets 4.1 pb + 3 jets 6.6 pb BR(WZ -> jjmm) = 2.3% 22% of produced events BR(WZ -> mnmm) = 0.4% 3.5%of produced events xsec * BR: jjmm mnmm 253 fb 44 fb + 0 jets + 0 jets + 1 jets 177 fb + 1 jets 31 fb + 2 jets 94 fb + 2 jets 16 fb + 3 jets 152 fb + 3 jets 26 fb 676 fb 117 fb 70000 events 12000 events 1y HL

  4. total xsec 12 pb ZZ + 0 jets + 1 jets 6.1 pb (produced with an inclusive Z and a Z->ll) + 2 jets 2.4 pb + 3 jets 2.8 pb BR(ZZ -> jjmm) = 4.7% 22% of produced events BR(ZZ -> mmmm) = 0.1% 1% of produced events xsec * BR: jjmm 564 fb 12 fb + 0 jets mmmm + 0 jets + 1 jets 287 fb + 1 jets 6 fb + 2 jets 113 fb + 2 jets 2.4 fb + 3 jets 132 fb + 3 jets 2.8 fb 1096 fb 23.2 fb 10^5 events 2300 events 1y HL

  5. for the di-boson background in the qqqqmn final state we can’t use madevent because the Z decays always leptonically, so we use Madevent total xsec s * BR(jjVW->jjqqmn) 1y @ HL WW + 2j 63.6 pb / (101 pb from AlpGen) 9.2 pb 10^6 events ~ 0.3 pb ~10^4 events ZW + 2j (4.1 pb from Alpgen) MISSING !!!!

  6. sezione d’urto totale (prodotti con top inclusivo) 190 pb tt + 0 jets + 1 jets 170 pb BR(bbWW -> bbjjmn) = 14.3% 14.3% degli eventi prodotti BR(bbWW -> bbmnmn) = 1.1% 1.1% degli eventi prodotti sez. d’urto * BR: bbjjmn 27.1 pb 2.1 pb + 0 jets bbmnmn + 0 jets + 1 jets 24.3 pb + 1 jets 1.8 pb 51.4 pb 3.9 pb 5*10^6 eventi 4*10^5 eventi 1y HL

  7. GENERATION CUTS Phantom E(j) > 20 GeV E(l) > 20 GeV pt(j) > 10 GeV pt(l) > 10 GeV |h(j)| < 6.5 |h(l)| < 3 m(jj) > 20 GeV AlpGen pt(j) > 20 |h(j)| <5 MadEvent |h(l)| < 3 m(jj) > 20 GeV pt(l) > 10 GeV pt(j) > 10 GeV

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