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William Edson SUNY at Albany.  New Results for Fit:  Signal Fraction: 0.664442±0.0418289  Chi2: 29.953  Meas. Used: 31  σ : 170.884±10.7578  New.

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Presentation on theme: "William Edson SUNY at Albany.  New Results for Fit:  Signal Fraction: 0.664442±0.0418289  Chi2: 29.953  Meas. Used: 31  σ : 170.884±10.7578  New."— Presentation transcript:

1 William Edson SUNY at Albany

2  New Results for Fit:  Signal Fraction: 0.664442±0.0418289  Chi2: 29.953  Meas. Used: 31  σ : 170.884±10.7578  New Corrected Results:  Signal Fraction: 0.686373 ± 0.0418289  σ : 176.524 ± 10.7578  Correction Systematic: ±1.97836

3 SampleFractionCor. Fraction σ Unc (absolute)Unc (%) Nominal 0.6644420.685203904176.2233944 -- JER 0.6656390.686278642177.08052140.8571270640.48638665 JRE 0.6652570.685935659176.99952420.7761298380.440423839 JES up 0.6357690.659459578157.13638619.087008410.83114332 JES down Error determined during running caused by missing input ntuple sample JVF up 0.6632830.684163285175.06086761.1625268110.659689263 JVF down 0.665220.685902439177.2338911-1.01049674-0.573418043 BSF up 0.6607320.681872845171.67054124.5528531932.583569117 BSF down 0.6680050.688402977181.0230963-4.79970194-2.723646289 MET up 0.6553910.677077378171.34731954.8760748412.766984973 MET down 0.6805860.699698948182.4723177-6.24892331-3.546023692 Tau trig up 0.6876230.706017185180.283724-4.06032962-2.304080928 Tau trig down 0.633630.657539057170.97907845.2443159642.97594765 TES up 0.6873240.705748725175.94745690.2759375150.156583929 TES down 0.6585310.679896656187.540898-11.3175036-6.422248102 Tau Eveto SF up 0.6647390.685470568176.2631482-0.03975386-0.022558786 Tau Eveto SF down Error determined during running caused by missing input ntuple sample

4 SampleFractionCor. Fraction σ Unc (absolute) Unc (%) Nominal 0.6644420.685203904176.2233944 -- Range+1 0.677020.696497181179.127843-2.90444868-1.648162943 Range+2 0.6662510.686828132176.6411196-0.41772521-0.237042993 Range+3 0.666330.686899063176.6593619-0.43596749-0.247394787 Range-1 0.6823550.701287261180.3597745-4.13638013-2.347236667 Range-2 0.6669770.687479978176.8087639-0.58536949-0.332174675 Range-3 0.6770230.696499874179.1285358-2.90514143-1.648556049 Bins+1 0.6984550.715742799184.0775058-7.85411139-4.4569062 Bins+2 0.6485990.670979116172.56500833.6583861092.075993441 Bins-1 0.6463160.668929303172.03782934.185565022.375147202 Bins-2 0.6687090.68903507177.2087086-0.98531424-0.559127944 Range increases/decreases in steps of 20GeV Bin amount increases/decreases in steps of 5

5  mc11_7TeV.105200.T1_McAtNlo_Jimmy.merge.NTUP_TOP.e835_s1272_s1274_r3043_r2993_p937/  mc11_7TeV.105894.AlpgenJimmyttbarlnqqNp0_baseline.merge.NTUP_TOP.e891_s1372_s1370_r3043_r2993_p937/  mc11_7TeV.105895.AlpgenJimmyttbarlnqqNp1_baseline.merge.NTUP_TOP.e891_s1372_s1370_r3043_r2993_p937/  mc11_7TeV.105896.AlpgenJimmyttbarlnqqNp2_baseline.merge.NTUP_TOP.e887_s1372_s1370_r3043_r2993_p937/  mc11_7TeV.117887.AlpgenJimmyttbarlnqqNp3_baseline.merge.NTUP_TOP.e835_s1372_s1370_r3043_r2993_p937/  mc11_7TeV.117888.AlpgenJimmyttbarlnqqNp4_baseline.merge.NTUP_TOP.e835_s1372_s1370_r3043_r2993_p937/  mc11_7TeV.117889.AlpgenJimmyttbarlnqqNp5_baseline.merge.NTUP_TOP.e835_s1372_s1370_r3043_r2993_p937/  mc11_7TeV.117050.TTbar_PowHeg_Pythia_P2011C.merge.NTUP_TOP.e1377_a131_s1353_a139_r2900_p937/  mc11_7TeV.105860.TTbar_PowHeg_Jimmy.merge.NTUP_TOP.e1198_a131_s1353_a139_r2900_p937/  mc11_7TeV.117520.AlpGenPythia_P2011radHi_KTFac05CTEQ5L_ttbarlnqqNp0.merge.NTUP_TOP.e1608_a131_s1353_a 145_r2993_p937/  mc11_7TeV.117521.AlpGenPythia_P2011radHi_KTFac05CTEQ5L_ttbarlnqqNp1.merge.NTUP_TOP.e1608_a131_s1353_a 145_r2993_p937/  mc11_7TeV.117522.AlpGenPythia_P2011radHi_KTFac05CTEQ5L_ttbarlnqqNp2.merge.NTUP_TOP.e1608_a131_s1353_a 145_r2993_p937/  mc11_7TeV.117523.AlpGenPythia_P2011radHi_KTFac05CTEQ5L_ttbarlnqqNp3.merge.NTUP_TOP.e1608_a131_s1353_a 145_r2993_p937/  mc11_7TeV.117524.AlpGenPythia_P2011radHi_KTFac05CTEQ5L_ttbarlnqqNp4INC.merge.NTUP_TOP.e1608_a131_s135 3_a145_r2993_p937/  mc11_7TeV.117530.AlpGenPythia_P2011radLo_KTFac2CTEQ5L_ttbarlnqqNp0.merge.NTUP_TOP.e1608_a131_s1353_a1 45_r2993_p937/  mc11_7TeV.117531.AlpGenPythia_P2011radLo_KTFac2CTEQ5L_ttbarlnqqNp1.merge.NTUP_TOP.e1608_a131_s1353_a1 45_r2993_p937/  mc11_7TeV.117532.AlpGenPythia_P2011radLo_KTFac2CTEQ5L_ttbarlnqqNp2.merge.NTUP_TOP.e1608_a131_s1353_a1 45_r2993_p937/  mc11_7TeV.117533.AlpGenPythia_P2011radLo_KTFac2CTEQ5L_ttbarlnqqNp3.merge.NTUP_TOP.e1608_a131_s1353_a1 45_r2993_p937/  mc11_7TeV.117534.AlpGenPythia_P2011radLo_KTFac2CTEQ5L_ttbarlnqqNp4INC.merge.NTUP_TOP.e1608_a131_s1353 _a145_r2993_p937/  mc11_7TeV.117838.TTbar_MT1675_PowHeg_Pythia_P2011C.merge.NTUP_TOP.e1736_s1372_s1370_r3108_r3109_p937/  mc11_7TeV.117840.TTbar_MT1700_PowHeg_Pythia_P2011C.merge.NTUP_TOP.e1736_s1372_s1370_r3108_r3109_p937/  mc11_7TeV.117842.TTbar_MT1750_PowHeg_Pythia_P2011C.merge.NTUP_TOP.e1736_s1372_s1370_r3108_r3109_p937/  mc11_7TeV.117844.TTbar_MT1775_PowHeg_Pythia_P2011C.merge.NTUP_TOP.e1736_s1372_s1370_r3108_r3109_p937/

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7  Y(0): -0.186462 ± 0.0013857  Slope: 1.23971 ± 0.00246245  Chi2: 32.7364NDF: 8998

8 Slope: 1.23772 ± 0.0351884y-intercept: -0.184483 ± 0.0198016 Chi2: 0.00520053NDF: 7

9 Input Fraction Previous Gaussian Mean Output Fraction Unc.Gaussian Mean Output Fraction Unc. 0.1-0.08994620.00362867-0.09982910.00487524 0.20.05385210.002070060.05014270.00241776 0.30.1743260.001837660.2041450.00187353 0.40.2980440.001584340.3352510.00170598 0.50.4192000.001436060.4606220.00147548 0.60.5362260.001350770.5806400.00134429 0.70.6512460.001244410.6894190.00114811 0.80.7627690.001240640.7943410.00116489 0.90.8753380.001378050.8946160.00111430 0.6260890.5660950.00132265 0.6644420.6510990.00120115

10 RangeFit to MeansFit to All ValuesCorrected σ Y(0)SlopeY(0)Slope 0.1 – 0.9 -0.1844831.23770-0.18646921.23971176.524 0.2 – 0.9 -0.1565491.19581-0.1558151.19374176.719 0.3 – 0.9 -0.1240791.14942-0.123311.1473176.586 0.4 – 0.9 -0.09972651.11622-0.09871071.11376176.223

11 MC Tau Count MC Tau Children pdgIDMC Tau Children Count Leptonic pdgID values: e → 11, μ → 13, τ → 15

12 Samples Normalized to Own Integrals Samples Normalized to Sum of Integrals

13

14  C0: GRL  C1: Trigger  C2: Primary vertex with ntracks > 4  C3: Electron/muon overlap  C4: Jet cleaning  C5: Lepton Veto  C6: tau n ≥ 1  C7: n jets >= 4 with eta 0.75  C8: MET > 60GeV  C9: M T < 80GeV  C10: >= 1 b jet  C11: Trigger matched tau n ≥ 1 and p T >= 40GeV  C12: MC tau object match

15  Equation:  N(x): total number of events of type x for distribution  n(x) i : number of events in bin of type x  frac(Sig): fraction of N(Remain) expected to be Signal  binfrac(x) i : fraction of events in bin of type x expected from MC or template  σ i : uncertainty in bin i

16  σ i determined using factors for:  bin error:  data  signal, MC  QCD template  other backgrounds, MC  statistical error:  data: signal region  other backgrounds, MC  signal, MC  QCD template (uncertainty of background region data and all MC background region carried through via default SumW2

17  Results for plot:  chi-square: 9.818  p-value: 0.7753  ndf: 14  chi/ndf: 0.7012

18  Results for plot:  chi-square: 13.66  p-value: 0.5517  ndf: 15  chi/ndf: 0.9107

19  Results for plot:  chi-square: 15.47  p-value: 0.6297  ndf: 18  chi/ndf: 0.8594

20  Results for plot:  chi-square: 15.87  p-value: 0.1971  ndf: 12  chi/ndf: 1.323

21  Results for plot:  chi-square: 14.39  p-value: 0.2123  ndf: 11  chi/ndf: 1.308

22 CutSig EvtsFakesSig Eff.Fake Ratio Rej Fact. Sig/ sqrt(Bkgd) Sig/ Sqrt(Sig+ Bkgd) C5 Lep Veto 58631451086---4.8674.857 C6 ntaus > 0 586313827610.095290.0424015.7715.44 C7 njets 3191110250.54430.079730.531830.3926.76 C8 MET 258375980.80950.68920.4199829.6325.60 C9 MT 189239680.73250.52220.651030.0424.72 C10 bjet 165012300.87210.309981.53847.0530.75 C12 Trig match 9413350.57030.27244.92551.4126.34


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