Annotation of ttbar/p20_taujets_note/ttbarnote_v1.9.toc, revision 1.1.1.1
1.1 uid12904 1: \tocdepth@munge
2: \contentsline {section}{\numberline {}Contents}{2}{}
3: \tocdepth@restore
4: \contentsline {section}{\numberline {I}\boldmath {Introduction}}{4}{}
5: \contentsline {section}{\numberline {II}Dataset }{6}{}
6: \contentsline {subsection}{\numberline {A}\boldmath Data Sample}{6}{}
7: \contentsline {subsection}{\numberline {B}\boldmath Backgrounds}{7}{}
8: \contentsline {subsection}{\numberline {C}\boldmath Monte Carlo Samples}{7}{}
9: \contentsline {subsection}{\numberline {D}\boldmath MC samples corrections}{9}{}
10: \contentsline {section}{\numberline {III}Trigger Parametrization }{9}{}
11: \contentsline {subsection}{\numberline {A}\boldmath Level 1}{10}{}
12: \contentsline {subsection}{\numberline {B}\boldmath Level 2}{10}{}
13: \contentsline {subsection}{\numberline {C}\boldmath Level 3}{11}{}
14: \contentsline {section}{\numberline {IV}Object Identification }{12}{}
15: \contentsline {subsection}{\numberline {A}\boldmath Taus}{12}{}
16: \contentsline {subsection}{\numberline {B}\boldmath Jets}{12}{}
17: \contentsline {subsection}{\numberline {C}\boldmath $\not \tmspace -\thinmuskip {.1667em}\tmspace -\thinmuskip {.1667em}E_{{T}}\tmspace +\medmuskip {.2222em}$}{13}{}
18: \contentsline {subsection}{\numberline {D}The Neural Network b-tagging Algorithm }{13}{}
19: \contentsline {paragraph}{\numberline {a}$b$-tagging efficiency}{13}{}
20: \contentsline {paragraph}{\numberline {b}$c$-tagging efficiency}{13}{}
21: \contentsline {paragraph}{\numberline {c}Light jet tagging efficiency}{13}{}
22: \contentsline {paragraph}{\numberline {d}Taggability}{13}{}
23: \contentsline {section}{\numberline {V}Analysis outline}{14}{}
24: \contentsline {section}{\numberline {VI}Preselection}{14}{}
25: \contentsline {section}{\numberline {VII}\boldmath $b$ and \boldmath $\tau $ selections}{17}{}
26: \contentsline {section}{\numberline {VIII}Neural Network Analysis}{21}{}
27: \contentsline {subsection}{\numberline {A}Variables for NN training}{21}{}
28: \contentsline {subsection}{\numberline {B}Topological NN}{21}{}
29: \contentsline {subsection}{\numberline {C}NN optimization}{24}{}
30: \contentsline {section}{\numberline {IX}Topological variables}{29}{}
31: \contentsline {subsection}{\numberline {A}Signal sample plots}{29}{}
32: \contentsline {subsection}{\numberline {B}b-veto control sample plots}{32}{}
33: \contentsline {section}{\numberline {X}Cross section}{35}{}
34: \contentsline {section}{\numberline {XI}Systematic uncertainties}{41}{}
35: \contentsline {subsection}{\numberline {A}JES}{41}{}
36: \contentsline {subsection}{\numberline {B}TES}{41}{}
37: \contentsline {subsection}{\numberline {C}Jet Energy Resolution and Jet ID}{41}{}
38: \contentsline {subsection}{\numberline {D}Trigger}{41}{}
39: \contentsline {subsection}{\numberline {E}b-quark fragmentation}{41}{}
40: \contentsline {subsection}{\numberline {F}\boldmath $b$-tagging}{41}{}
41: \contentsline {subsection}{\numberline {G}\boldmath $\tau $ ID systematics}{42}{}
42: \contentsline {subsection}{\numberline {H}QCD systematics}{42}{}
43: \contentsline {subsection}{\numberline {I}W and Z scale factors}{42}{}
44: \contentsline {subsection}{\numberline {J}Template statistics}{42}{}
45: \contentsline {subsection}{\numberline {K}$t\mathaccentV {bar}016{t}$ contamination in the loose-tight sample}{42}{}
46: \contentsline {subsection}{\numberline {L}PDF}{42}{}
47: \contentsline {subsection}{\numberline {M}Luminosity}{43}{}
48: \contentsline {section}{\numberline {}References}{44}{}
49: \appendix
50: \contentsline {section}{\numberline {A}Trigger Efficiencies}{45}{}
51: \contentsline {subsection}{\numberline {1}Trigger Efficiencies for $\tau + jets$}{45}{}
52: \contentsline {subsection}{\numberline {2}Trigger Efficiencies for $e + jets$}{45}{}
53: \contentsline {subsection}{\numberline {3}Trigger Efficiencies for $\mu + jets$}{46}{}
54: \contentsline {subsection}{\numberline {4}Trigger Efficiencies for $dilepton$}{46}{}
55: \contentsline {subsection}{\numberline {5}Trigger Efficiencies for $alljets$}{47}{}
56: \contentsline {subsection}{\numberline {6}Trigger Efficiencies for $Wjj + jets$}{47}{}
57: \contentsline {subsection}{\numberline {7}Trigger Efficiencies for $Wbb + jets$}{48}{}
58: \contentsline {subsection}{\numberline {8}Trigger Efficiencies for $Wcc + jets$}{48}{}
59: \contentsline {subsection}{\numberline {9}Trigger Efficiencies for $Zjj + jets \rightarrow ee + jj + jets$}{49}{}
60: \contentsline {subsection}{\numberline {10}Trigger Efficiencies for $Zbb + jets \rightarrow ee + bb + jets$}{49}{}
61: \contentsline {subsection}{\numberline {11}Trigger Efficiencies for $Zcc + jets \rightarrow ee + cc + jets$}{50}{}
62: \contentsline {subsection}{\numberline {12}Trigger Efficiencies for $Zjj + jets \rightarrow \mu \mu + jj + jets$}{50}{}
63: \contentsline {subsection}{\numberline {13}Trigger Efficiencies for $Zbb + jets \rightarrow \mu \mu + bb + jets$}{51}{}
64: \contentsline {subsection}{\numberline {14}Trigger Efficiencies for $Zcc + jets \rightarrow \mu \mu + cc + jets$}{51}{}
65: \contentsline {subsection}{\numberline {15}Trigger Efficiencies for $Zjj + jets \rightarrow \tau \tau + jj + jets$}{52}{}
66: \contentsline {subsection}{\numberline {16}Trigger Efficiencies for $Zbb + jets \rightarrow \tau \tau + bb + jets$}{52}{}
67: \contentsline {subsection}{\numberline {17}Trigger Efficiencies for $Zcc + jets \rightarrow \tau \tau + cc + jets$}{53}{}
68: \contentsline {subsection}{\numberline {18}Trigger Efficiencies for $Zjj + jets \rightarrow \nu \nu + jj + jets$}{53}{}
69: \contentsline {subsection}{\numberline {19}Trigger Efficiencies for $Zbb + jets \rightarrow \nu \nu + bb + jets$}{54}{}
70: \contentsline {subsection}{\numberline {20}Trigger Efficiencies for $Zcc + jets \rightarrow \nu \nu + cc + jets$}{54}{}
71: \contentsline {section}{\numberline {B} Turn on curves for trigger JT2$\_$3JT15L$\_$IP$\_$VX}{54}{}
72: \contentsline {subsection}{\numberline {1} Level 1 jet turn on curves for trigger JT2$\_$3JT15L$\_$IP$\_$VX}{55}{}
73: \contentsline {subsection}{\numberline {2} Level 2 jet turn on curves for trigger JT2$\_$3JT15L$\_$IP$\_$VX}{57}{}
74: \contentsline {subsection}{\numberline {3} Level 2 $H_{T}$ turn on curves for trigger JT2$\_$3JT15L$\_$IP$\_$VX}{57}{}
75: \contentsline {subsection}{\numberline {4} Level 2 $\not \tmspace -\thinmuskip {.1667em}\tmspace -\thinmuskip {.1667em}E_{T}$ turn on curves for trigger JT2$\_$3JT15L$\_$IP$\_$VX}{58}{}
76: \contentsline {subsection}{\numberline {5} Level 2 Sphericity turn on curves for trigger JT2$\_$3JT15L$\_$IP$\_$VX}{59}{}
77: \contentsline {subsection}{\numberline {6} Level 2 STTIP turn on curves for trigger JT2$\_$3JT15L$\_$IP$\_$VX}{59}{}
78: \contentsline {subsection}{\numberline {7} Level 3 jet turn on curves for trigger JT2$\_$3JT15L$\_$IP$\_$VX}{60}{}
79: \contentsline {subsection}{\numberline {8} Level 3 b-tag on curves for trigger JT2$\_$3JT15L$\_$IP$\_$VX}{61}{}
80: \contentsline {section}{\numberline {C}Discriminant variables}{64}{}
81: \contentsline {section}{\numberline {D}Set optimization}{65}{}
82: \contentsline {section}{\numberline {E}Set optimization continued}{67}{}
83: \contentsline {section}{\numberline {F}$\not \tmspace -\thinmuskip {.1667em}\tmspace -\thinmuskip {.1667em} E_{T}$ significance optimization}{68}{}
84: \contentsline {section}{\numberline {G}Cross section measurements when signal contamination is ignored}{69}{}
85: \contentsline {subsection}{\numberline {1}Results for Set = metl, {$H_{T}$}, topmassl, aplan, sqrts, metl $>$ 4.0, lumi = 4951.86/pb, VC jets and NNelec $>$ 0.9}{69}{}
86: \contentsline {subsection}{\numberline {2}Results for Set = metl, {$H_{T}$}, topmassl, aplan, sqrts, metl $>$ 4.0, lumi = 4951.86/pb, VC jets and no NNelec cut}{70}{}
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