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Revision 1.10 by benhoob, Tue Oct 2 09:27:42 2012 UTC vs.
Revision 1.19 by benhoob, Fri Jan 25 15:37:50 2013 UTC

# Line 78 | Line 78 | Thus we calculate the quantity:
78  
79   \begin{equation}
80   R_{\mu e} = \sqrt{\frac{N_{\mu\mu}^{\rm{offline}}}{N_{ee}^{\rm{offline}}}} = \sqrt{\frac{N_{\mu\mu}^{\rm{trig}}/\epsilon_{\mu\mu}^{\rm{trig}}}{N_{ee}^{\rm{trig}}/\epsilon_{ee}^{\rm{trig}}}}
81 < = \sqrt{\frac{144122/0.88}{110325/0.95}} = 1.19\pm0.07.
81 > = \sqrt{\frac{234132/0.86}{185555/0.95}} = 1.18\pm0.07.
82   \end{equation}
83  
84   Here we have used the Z$\to\mu\mu$ and Z$\to$ee yields from Table~\ref{table:zyields_2j} and the trigger efficiencies quoted in Sec.~\ref{sec:datasets}.
# Line 87 | Line 87 | The predicted yields in the ee and $\mu\
87  
88   \begin{itemize}
89   \item $N_{ee}^{\rm{predicted}}    = \frac {N_{e\mu}^{\rm{trig}}} {\epsilon_{e\mu}^{\rm{trig}}} \frac {\epsilon_{ee}^{\rm{trig}}} {2 R_{\mu e}}
90 < = \frac{N_{e\mu}^{\rm{trig}}}{0.92}\frac{0.95}{2\times1.26} = (0.43\pm0.05) \times N_{e\mu}^{\rm{trig}}$ ,
90 > = \frac{N_{e\mu}^{\rm{trig}}}{0.93}\frac{0.95}{2\times1.18} = (0.43\pm0.05) \times N_{e\mu}^{\rm{trig}}$ ,
91   \item $N_{\mu\mu}^{\rm{predicted}} = \frac {N_{e\mu}^{\rm{trig}}} {\epsilon_{e\mu}^{\rm{trig}}} \frac {\epsilon_{\mu\mu}^{\rm{trig}} R_{\mu e}}  {2}
92 < = \frac {N_{e\mu}^{\rm{trig}}} {0.95} \frac {0.88 \times 1.26}{2} = (0.55\pm0.07) \times N_{e\mu}^{\rm{trig}}$,
92 > = \frac {N_{e\mu}^{\rm{trig}}} {0.95} \frac {0.86 \times 1.18}{2} = (0.53\pm0.07) \times N_{e\mu}^{\rm{trig}}$,
93   \end{itemize}
94  
95   and the predicted yield in the combined ee and $\mu\mu$ channel is simply the sum of these two predictions:
96  
97   \begin{itemize}
98 < \item $N_{ee+\mu\mu}^{\rm{predicted}} = (0.99\pm0.06)\times N_{e\mu}^{\rm{trig}}$.
98 > \item $N_{ee+\mu\mu}^{\rm{predicted}} = (0.97\pm0.06)\times N_{e\mu}^{\rm{trig}}$.
99   \end{itemize}
100  
101   Note that the relative uncertainty in the combined ee and $\mu\mu$ prediction is smaller than those for the individual ee and $\mu\mu$ predictions
# Line 104 | Line 104 | because the uncertainty in $R_{\mu e}$ c
104   To improve the statistical precision of the FS background estimate, we remove the requirement that the e$\mu$ lepton pair falls in the Z mass window.
105   Instead we scale the e$\mu$ yield by $K$, the efficiency for e$\mu$ events to satisfy the Z mass requirement, extracted from simulation. In Fig.~\ref{fig:K_incl}
106   we display the value of $K$ in data and simulation, for a variety of \MET\ requirements, for the inclusive analysis.
107 < Based on this we chose $K=0.14\pm0.02$ for the lower \MET\ regions, $K=0.14\pm0.04$ for the \MET\ $>$ 200 GeV region,and $K=0.14\pm0.09$ for \MET\ $>$ 300 GeV,
107 > Based on this we chose $K=0.14\pm0.02$ for the lower \MET\ regions, $K=0.14\pm0.04$ for the \MET\ $>$ 200 GeV region, and $K=0.14\pm0.08$ for \MET\ $>$ 300 GeV,
108   where the larger uncertainties reflect the reduced statistical precision at large \MET.
109   The corresponding plot for the targeted analysis, including the b-veto, is displayed in Fig.~\ref{fig:K_targeted}.
110 < Based on this we chose $K=0.13\pm0.02$
111 < for all \MET\ regions up to  \MET\ $>$ 150 GeV. For the \MET\ $>$ 200 GeV region we choose $K=0.13\pm0.05$, due to the reduced  statistical precision.
110 > Based on this we chose $K=0.13\pm0.02$ for all \MET\ regions up to  \MET\ $>$ 100 GeV.
111 > For the \MET\ $>$ 150 GeV region we choose $K=0.13\pm0.03$
112 > and for the \MET\ $>$ 200 GeV region we choose $K=0.13\pm0.05$,
113 > due to the reduced  statistical precision.
114  
115   \begin{figure}[!ht]
116   \begin{center}
117   \begin{tabular}{cc}
118 < \includegraphics[width=0.4\textwidth]{plots/extractK_inclusive_92fb.pdf} &
119 < \includegraphics[width=0.4\textwidth]{plots/extractK_exclusive_92fb.pdf} \\
118 > \includegraphics[width=0.4\textwidth]{plots/extractK_inclusive_19p5fb.pdf} &
119 > \includegraphics[width=0.4\textwidth]{plots/extractK_exclusive_19p5fb.pdf} \\
120   \end{tabular}
121   \caption{\label{fig:K_incl}
122   The efficiency for e$\mu$ events to satisfy the dilepton mass requirement, $K$, in data and simulation for inclusive \MET\ intervals (left) and
123   exclusive \MET\ intervals (right) for the inclusive analysis.
124 + Based on this we chose $K=0.14\pm0.02$ for the lower \MET\ regions, $K=0.14\pm0.04$ for the \MET\ $>$ 200 GeV region, and $K=0.14\pm0.08$ for \MET\ $>$ 300 GeV.
125   }
126  
127   \begin{comment}
128  
126 ----------------------------------------
127  EXCLUSIVE RESULTS
128 ----------------------------------------
129
130 root [3] extractK(true,false,false)
129   Using selection : ((((leptype==2)&&(csc==0 && hbhe==1 && hcallaser==1 && ecaltp==1 && trkfail==1 && eebadsc==1 && hbhenew==1))&&(isdata==0 || (run<197556 || run>198913)))&&(njets>=2))&&(lep1.pt()>20 && lep2.pt()>20)
130   Using weight    : vtxweight * weight
131 < OF entries (total)  21691
132 < OF entries (Z mass) 2934
133 < K                   0.135263
134 < Warning in <TROOT::Append>: Replacing existing TH1: htot (Potential memory leak).
137 < Warning in <TROOT::Append>: Replacing existing TH1: hZ (Potential memory leak).
131 > OF entries (total)  43808
132 > OF entries (Z mass) 6021
133 > K                   0.137441
134 > Info in <TCanvas::MakeDefCanvas>:  created default TCanvas with name c1
135  
136   --------------------------------------------------------------
137 < pfmet>0   && pfmet<30
137 > pfmet>0
138  
139   data  :
140 < total : 3650
141 < Z     : 461
142 < K     : 0.13 +/- 0.006
140 > total : 43808
141 > Z     : 6021
142 > K     : 0.14 +/- 0.002
143  
144   MC    :
145 < total : 399.019
146 < Z     : 51.0493
147 < K     : 0.13 +/- 0.007
145 > total : 2378.42
146 > Z     : 344.559
147 > K     : 0.14 +/- 0.002
148   --------------------------------------------------------------
149  
150  
151   --------------------------------------------------------------
152 < pfmet>30  && pfmet<60
152 > pfmet>30
153  
154   data  :
155 < total : 6951
156 < Z     : 904
157 < K     : 0.13 +/- 0.004
155 > total : 36603
156 > Z     : 5084
157 > K     : 0.14 +/- 0.002
158  
159   MC    :
160 < total : 755.309
161 < Z     : 111.206
162 < K     : 0.15 +/- 0.003
160 > total : 2012.6
161 > Z     : 297.342
162 > K     : 0.15 +/- 0.002
163   --------------------------------------------------------------
164  
165  
166   --------------------------------------------------------------
167 < pfmet>60  && pfmet<100
167 > pfmet>60
168  
169   data  :
170 < total : 7206
171 < Z     : 1037
172 < K     : 0.14 +/- 0.004
170 > total : 22692
171 > Z     : 3209
172 > K     : 0.14 +/- 0.002
173  
174   MC    :
175 < total : 838.418
176 < Z     : 123.554
177 < K     : 0.15 +/- 0.003
175 > total : 1285.07
176 > Z     : 189.292
177 > K     : 0.15 +/- 0.002
178   --------------------------------------------------------------
179  
180  
181   --------------------------------------------------------------
182 < pfmet>100 && pfmet<200
182 > pfmet>100
183  
184   data  :
185 < total : 3690
186 < Z     : 512
187 < K     : 0.14 +/- 0.006
185 > total : 7862
186 > Z     : 1093
187 > K     : 0.14 +/- 0.004
188  
189   MC    :
190 < total : 451.624
191 < Z     : 67.7098
192 < K     : 0.15 +/- 0.004
190 > total : 470.932
191 > Z     : 68.9364
192 > K     : 0.15 +/- 0.003
193   --------------------------------------------------------------
194  
195  
196   --------------------------------------------------------------
197 < pfmet>200 && pfmet<300
197 > pfmet>200
198  
199   data  :
200 < total : 172
201 < Z     : 17
202 < K     : 0.10 +/- 0.024
200 > total : 424
201 > Z     : 50
202 > K     : 0.12 +/- 0.017
203  
204   MC    :
205 < total : 24.2441
206 < Z     : 2.67077
207 < K     : 0.11 +/- 0.013
205 > total : 28.2757
206 > Z     : 2.87288
207 > K     : 0.10 +/- 0.011
208   --------------------------------------------------------------
209  
210  
# Line 215 | Line 212 | K     : 0.11 +/- 0.013
212   pfmet>300
213  
214   data  :
215 < total : 22
216 < Z     : 3
217 < K     : 0.14 +/- 0.079
215 > total : 52
216 > Z     : 5
217 > K     : 0.10 +/- 0.043
218  
219   MC    :
220 < total : 4.53108
221 < Z     : 0.230071
222 < K     : 0.05 +/- 0.022
220 > total : 3.77378
221 > Z     : 0.235632
222 > K     : 0.06 +/- 0.023
223   --------------------------------------------------------------
224  
228
229
230 ----------------------------------------
231  INCLUSIVE RESULTS
232 ----------------------------------------
233
234 root [4] extractK(false,false,false)
225   Using selection : ((((leptype==2)&&(csc==0 && hbhe==1 && hcallaser==1 && ecaltp==1 && trkfail==1 && eebadsc==1 && hbhenew==1))&&(isdata==0 || (run<197556 || run>198913)))&&(njets>=2))&&(lep1.pt()>20 && lep2.pt()>20)
226   Using weight    : vtxweight * weight
227 < OF entries (total)  21691
228 < OF entries (Z mass) 2934
229 < K                   0.135263
227 > OF entries (total)  43808
228 > OF entries (Z mass) 6021
229 > K                   0.137441
230   Warning in <TROOT::Append>: Replacing existing TH1: htot (Potential memory leak).
231   Warning in <TROOT::Append>: Replacing existing TH1: hZ (Potential memory leak).
232  
233   --------------------------------------------------------------
234 < pfmet>0
234 > pfmet>0   && pfmet<30
235  
236   data  :
237 < total : 21691
238 < Z     : 2934
239 < K     : 0.14 +/- 0.002
237 > total : 7205
238 > Z     : 937
239 > K     : 0.13 +/- 0.004
240  
241   MC    :
242 < total : 2472.89
243 < Z     : 356.434
244 < K     : 0.14 +/- 0.002
242 > total : 366.332
243 > Z     : 47.2379
244 > K     : 0.13 +/- 0.004
245   --------------------------------------------------------------
246  
247  
248   --------------------------------------------------------------
249 < pfmet>30
249 > pfmet>30  && pfmet<60
250  
251   data  :
252 < total : 18041
253 < Z     : 2473
254 < K     : 0.14 +/- 0.003
252 > total : 13911
253 > Z     : 1875
254 > K     : 0.13 +/- 0.003
255  
256   MC    :
257 < total : 2074.05
258 < Z     : 305.382
259 < K     : 0.15 +/- 0.002
257 > total : 727.951
258 > Z     : 108.068
259 > K     : 0.15 +/- 0.003
260   --------------------------------------------------------------
261  
262  
263   --------------------------------------------------------------
264 < pfmet>60
264 > pfmet>60  && pfmet<100
265  
266   data  :
267 < total : 11090
268 < Z     : 1569
269 < K     : 0.14 +/- 0.004
267 > total : 14830
268 > Z     : 2116
269 > K     : 0.14 +/- 0.003
270  
271   MC    :
272 < total : 1318.79
273 < Z     : 194.166
274 < K     : 0.15 +/- 0.002
272 > total : 814.344
273 > Z     : 120.355
274 > K     : 0.15 +/- 0.003
275   --------------------------------------------------------------
276  
277  
278   --------------------------------------------------------------
279 < pfmet>100
279 > pfmet>100 && pfmet<200
280  
281   data  :
282 < total : 3884
283 < Z     : 532
284 < K     : 0.14 +/- 0.006
282 > total : 7438
283 > Z     : 1043
284 > K     : 0.14 +/- 0.004
285  
286   MC    :
287 < total : 480.402
288 < Z     : 70.6107
287 > total : 442.657
288 > Z     : 66.0631
289   K     : 0.15 +/- 0.004
290   --------------------------------------------------------------
291  
292  
293   --------------------------------------------------------------
294 < pfmet>200
294 > pfmet>200 && pfmet<300
295  
296   data  :
297 < total : 194
298 < Z     : 20
299 < K     : 0.10 +/- 0.023
297 > total : 372
298 > Z     : 45
299 > K     : 0.12 +/- 0.018
300  
301   MC    :
302 < total : 28.7751
303 < Z     : 2.90084
304 < K     : 0.10 +/- 0.012
302 > total : 24.502
303 > Z     : 2.63725
304 > K     : 0.11 +/- 0.012
305   --------------------------------------------------------------
306  
307  
# Line 319 | Line 309 | K     : 0.10 +/- 0.012
309   pfmet>300
310  
311   data  :
312 < total : 22
313 < Z     : 3
314 < K     : 0.14 +/- 0.079
312 > total : 52
313 > Z     : 5
314 > K     : 0.10 +/- 0.043
315  
316   MC    :
317 < total : 4.53108
318 < Z     : 0.230071
319 < K     : 0.05 +/- 0.022
317 > total : 3.77378
318 > Z     : 0.235632
319 > K     : 0.06 +/- 0.023
320   --------------------------------------------------------------
321  
322 +
323   \end{comment}
324  
325   \end{center}
# Line 337 | Line 328 | K     : 0.05 +/- 0.022
328   \begin{figure}[!hb]
329   \begin{center}
330   \begin{tabular}{cc}
331 < \includegraphics[width=0.4\textwidth]{plots/extractK_inclusive_bvetoMedium_92fb.pdf} &
332 < \includegraphics[width=0.4\textwidth]{plots/extractK_exclusive_bvetoMedium_92fb.pdf} \\
331 > \includegraphics[width=0.4\textwidth]{plots/extractK_inclusive_bveto_19p5fb.pdf} &
332 > \includegraphics[width=0.4\textwidth]{plots/extractK_exclusive_bveto_19p5fb.pdf} \\
333   \end{tabular}
334   \caption{
335   The efficiency for e$\mu$ events to satisfy the dilepton mass requirement, $K$, in data and simulation for inclusive \MET\ intervals (left) and
336   exclusive \MET\ intervals (right) for the targeted analysis, including the b-veto.
337   Based on this we chose $K=0.13\pm0.02$ for the \MET\ regions up to \MET\ $>$ 100 GeV.
338 < For higher \MET\ regions we chose $K=0.13\pm0.07$.
338 > For \MET\ $>$ 150 we choose $K=0.13\pm0.03$, for \MET\ $>$ 200 GeV we choose $K=0.13\pm0.05$.
339   %{\bf FIXME plots made with 10\% of \zjets\ MC statistics, to be remade with full statistics}
340   \label{fig:K_targeted}
341   }
342   \begin{comment}
343  
353 root [2] extractK(true,false,true)
344   Using selection : (((((leptype==2)&&(csc==0 && hbhe==1 && hcallaser==1 && ecaltp==1 && trkfail==1 && eebadsc==1 && hbhenew==1))&&(isdata==0 || (run<197556 || run>198913)))&&(njets>=2))&&(lep1.pt()>20 && lep2.pt()>20))&&(nbcsvm==0)
345   Using weight    : vtxweight * weight
346 < OF entries (total)  5756
347 < OF entries (Z mass) 654
348 < K                   0.113621
359 < Warning in <TStreamerInfo::Compile>: Counter fNClusterRange should not be skipped from class TTree
346 > OF entries (total)  11172
347 > OF entries (Z mass) 1331
348 > K                   0.119137
349   Info in <TCanvas::MakeDefCanvas>:  created default TCanvas with name c1
350  
351   --------------------------------------------------------------
363 pfmet>0   && pfmet<30
364
365 data  :
366 total : 1303
367 Z     : 126
368 K     : 0.10 +/- 0.009
369
370 MC    :
371 total : 131.974
372 Z     : 15.1946
373 K     : 0.12 +/- 0.020
374 --------------------------------------------------------------
375
376
377 --------------------------------------------------------------
378 pfmet>30  && pfmet<60
379
380 data  :
381 total : 1818
382 Z     : 190
383 K     : 0.10 +/- 0.008
384
385 MC    :
386 total : 172.956
387 Z     : 21.9369
388 K     : 0.13 +/- 0.007
389 --------------------------------------------------------------
390
391
392 --------------------------------------------------------------
393 pfmet>60  && pfmet<80
394
395 data  :
396 total : 994
397 Z     : 122
398 K     : 0.12 +/- 0.011
399
400 MC    :
401 total : 109.789
402 Z     : 13.9792
403 K     : 0.13 +/- 0.008
404 --------------------------------------------------------------
405
406
407 --------------------------------------------------------------
408 pfmet>80  && pfmet<100
409
410 data  :
411 total : 699
412 Z     : 99
413 K     : 0.14 +/- 0.014
414
415 MC    :
416 total : 73.3643
417 Z     : 11.5154
418 K     : 0.16 +/- 0.010
419 --------------------------------------------------------------
420
421
422 --------------------------------------------------------------
423 pfmet>100 && pfmet<150
424
425 data  :
426 total : 722
427 Z     : 93
428 K     : 0.13 +/- 0.013
429
430 MC    :
431 total : 86.7947
432 Z     : 11.742
433 K     : 0.14 +/- 0.009
434 --------------------------------------------------------------
435
436
437 --------------------------------------------------------------
438 pfmet>150 && pfmet<200
439
440 data  :
441 total : 163
442 Z     : 18
443 K     : 0.11 +/- 0.026
444
445 MC    :
446 total : 19.4473
447 Z     : 2.97965
448 K     : 0.15 +/- 0.017
449 --------------------------------------------------------------
450
451
452 --------------------------------------------------------------
453 pfmet>200
454
455 data  :
456 total : 57
457 Z     : 6
458 K     : 0.11 +/- 0.043
459
460 MC    :
461 total : 8.99801
462 Z     : 0.794136
463 K     : 0.09 +/- 0.021
464 --------------------------------------------------------------
465
466 root [3] Info in <TCanvas::Print>: pdf file /Users/benhoob/tas/ZMet2012/plots/extractK_exclusive_bvetoMedium_92fb.pdf has been created
467
468 root [3]
469 root [3] extractK(false,false,true)
470 Using selection : (((((leptype==2)&&(csc==0 && hbhe==1 && hcallaser==1 && ecaltp==1 && trkfail==1 && eebadsc==1 && hbhenew==1))&&(isdata==0 || (run<197556 || run>198913)))&&(njets>=2))&&(lep1.pt()>20 && lep2.pt()>20))&&(nbcsvm==0)
471 Using weight    : vtxweight * weight
472 OF entries (total)  5756
473 OF entries (Z mass) 654
474 K                   0.113621
475 Warning in <TROOT::Append>: Replacing existing TH1: htot (Potential memory leak).
476 Warning in <TROOT::Append>: Replacing existing TH1: hZ (Potential memory leak).
477
478 --------------------------------------------------------------
352   pfmet>0
353  
354   data  :
355 < total : 5756
356 < Z     : 654
357 < K     : 0.11 +/- 0.004
355 > total : 11172
356 > Z     : 1331
357 > K     : 0.12 +/- 0.003
358  
359   MC    :
360 < total : 603.333
361 < Z     : 78.1422
362 < K     : 0.13 +/- 0.005
360 > total : 556.3
361 > Z     : 72.3357
362 > K     : 0.13 +/- 0.003
363   --------------------------------------------------------------
364  
365  
# Line 494 | Line 367 | K     : 0.13 +/- 0.005
367   pfmet>30
368  
369   data  :
370 < total : 4453
371 < Z     : 528
372 < K     : 0.12 +/- 0.005
370 > total : 8811
371 > Z     : 1085
372 > K     : 0.12 +/- 0.004
373  
374   MC    :
375 < total : 471.396
376 < Z     : 62.9476
377 < K     : 0.13 +/- 0.004
375 > total : 447.641
376 > Z     : 60.0542
377 > K     : 0.13 +/- 0.003
378   --------------------------------------------------------------
379  
380  
# Line 509 | Line 382 | K     : 0.13 +/- 0.004
382   pfmet>60
383  
384   data  :
385 < total : 2635
386 < Z     : 338
387 < K     : 0.13 +/- 0.007
385 > total : 5263
386 > Z     : 677
387 > K     : 0.13 +/- 0.005
388  
389   MC    :
390 < total : 298.41
391 < Z     : 41.0107
392 < K     : 0.14 +/- 0.005
390 > total : 285.463
391 > Z     : 39.2608
392 > K     : 0.14 +/- 0.004
393   --------------------------------------------------------------
394  
395  
# Line 524 | Line 397 | K     : 0.14 +/- 0.005
397   pfmet>80
398  
399   data  :
400 < total : 1641
401 < Z     : 216
402 < K     : 0.13 +/- 0.009
400 > total : 3325
401 > Z     : 422
402 > K     : 0.13 +/- 0.006
403  
404   MC    :
405 < total : 188.602
406 < Z     : 27.0313
407 < K     : 0.14 +/- 0.006
405 > total : 183.689
406 > Z     : 25.7671
407 > K     : 0.14 +/- 0.005
408   --------------------------------------------------------------
409  
410  
# Line 539 | Line 412 | K     : 0.14 +/- 0.006
412   pfmet>100
413  
414   data  :
415 < total : 942
416 < Z     : 117
417 < K     : 0.12 +/- 0.011
415 > total : 1883
416 > Z     : 234
417 > K     : 0.12 +/- 0.008
418  
419   MC    :
420 < total : 115.24
421 < Z     : 15.5158
422 < K     : 0.13 +/- 0.008
420 > total : 111.774
421 > Z     : 14.7812
422 > K     : 0.13 +/- 0.006
423   --------------------------------------------------------------
424  
425  
# Line 554 | Line 427 | K     : 0.13 +/- 0.008
427   pfmet>150
428  
429   data  :
430 < total : 220
431 < Z     : 24
432 < K     : 0.11 +/- 0.022
430 > total : 451
431 > Z     : 46
432 > K     : 0.10 +/- 0.015
433  
434   MC    :
435 < total : 28.4454
436 < Z     : 3.77378
437 < K     : 0.13 +/- 0.014
435 > total : 29.4551
436 > Z     : 3.57377
437 > K     : 0.12 +/- 0.012
438   --------------------------------------------------------------
439  
440  
# Line 569 | Line 442 | K     : 0.13 +/- 0.014
442   pfmet>200
443  
444   data  :
445 < total : 57
446 < Z     : 6
447 < K     : 0.11 +/- 0.043
445 > total : 138
446 > Z     : 15
447 > K     : 0.11 +/- 0.028
448  
449   MC    :
450 < total : 8.99801
451 < Z     : 0.794136
452 < K     : 0.09 +/- 0.021
450 > total : 8.60692
451 > Z     : 0.775129
452 > K     : 0.09 +/- 0.017
453   --------------------------------------------------------------
454  
455 < \end{comment}
583 <
584 < \end{center}
585 < \end{figure}
586 <
587 <
588 < \begin{comment}
589 <
590 < \begin{figure}[!hb]
591 < \begin{center}
592 < \begin{tabular}{cc}
593 < \includegraphics[width=0.4\textwidth]{plots/extractK_inclusive_bvetoLoose_92fb.pdf} &
594 < \includegraphics[width=0.4\textwidth]{plots/extractK_exclusive_bvetoLoose_92fb.pdf} \\
595 < \end{tabular}
596 < \caption{
597 < The efficiency for e$\mu$ events to satisfy the dilepton mass requirement, $K$, in data and simulation for inclusive \MET\ intervals (left) and
598 < exclusive \MET\ intervals (right) for the targeted analysis, including the b-veto.
599 < %{\bf FIXME plots made with 10\% of \zjets\ MC statistics, to be remade with full statistics}
600 < \label{fig:K_targeted}}
601 <
602 <
603 < root [2] extractK(true,false,true)
604 < Using selection : (((((leptype==2)&&(csc==0 && hbhe==1 && hcallaser==1 && ecaltp==1 && trkfail==1 && eebadsc==1 && hbhenew==1))&&(isdata==0 || (run<197556 || run>198913)))&&(njets>=2))&&(lep1.pt()>20 && lep2.pt()>20))&&(nbcsvl==0)
455 > Using selection : (((((leptype==2)&&(csc==0 && hbhe==1 && hcallaser==1 && ecaltp==1 && trkfail==1 && eebadsc==1 && hbhenew==1))&&(isdata==0 || (run<197556 || run>198913)))&&(njets>=2))&&(lep1.pt()>20 && lep2.pt()>20))&&(nbcsvm==0)
456   Using weight    : vtxweight * weight
457 < OF entries (total)  2715
458 < OF entries (Z mass) 279
459 < K                   0.102762
460 < Warning in <TStreamerInfo::Compile>: Counter fNClusterRange should not be skipped from class TTree
461 < Info in <TCanvas::MakeDefCanvas>:  created default TCanvas with name c1
457 > OF entries (total)  11172
458 > OF entries (Z mass) 1331
459 > K                   0.119137
460 > Warning in <TROOT::Append>: Replacing existing TH1: htot (Potential memory leak).
461 > Warning in <TROOT::Append>: Replacing existing TH1: hZ (Potential memory leak).
462  
463   --------------------------------------------------------------
464   pfmet>0   && pfmet<30
465  
466   data  :
467 < total : 713
468 < Z     : 59
469 < K     : 0.08 +/- 0.011
467 > total : 2361
468 > Z     : 246
469 > K     : 0.10 +/- 0.007
470  
471   MC    :
472 < total : 74.2549
473 < Z     : 7.09789
474 < K     : 0.10 +/- 0.025
472 > total : 108.378
473 > Z     : 12.2795
474 > K     : 0.11 +/- 0.008
475   --------------------------------------------------------------
476  
477  
# Line 628 | Line 479 | K     : 0.10 +/- 0.025
479   pfmet>30  && pfmet<60
480  
481   data  :
482 < total : 850
483 < Z     : 79
484 < K     : 0.09 +/- 0.010
482 > total : 3548
483 > Z     : 408
484 > K     : 0.11 +/- 0.006
485  
486   MC    :
487 < total : 84.6973
488 < Z     : 9.55105
489 < K     : 0.11 +/- 0.009
487 > total : 162.246
488 > Z     : 20.7935
489 > K     : 0.13 +/- 0.006
490   --------------------------------------------------------------
491  
492  
# Line 643 | Line 494 | K     : 0.11 +/- 0.009
494   pfmet>60  && pfmet<80
495  
496   data  :
497 < total : 469
498 < Z     : 61
499 < K     : 0.13 +/- 0.017
497 > total : 1938
498 > Z     : 255
499 > K     : 0.13 +/- 0.008
500  
501   MC    :
502 < total : 50.1496
503 < Z     : 5.92081
504 < K     : 0.12 +/- 0.012
502 > total : 101.801
503 > Z     : 13.4941
504 > K     : 0.13 +/- 0.007
505   --------------------------------------------------------------
506  
507  
# Line 658 | Line 509 | K     : 0.12 +/- 0.012
509   pfmet>80  && pfmet<100
510  
511   data  :
512 < total : 269
513 < Z     : 33
514 < K     : 0.12 +/- 0.021
512 > total : 1442
513 > Z     : 188
514 > K     : 0.13 +/- 0.010
515  
516   MC    :
517 < total : 30.0547
518 < Z     : 4.67993
519 < K     : 0.16 +/- 0.014
517 > total : 71.9073
518 > Z     : 10.986
519 > K     : 0.15 +/- 0.009
520   --------------------------------------------------------------
521  
522  
# Line 673 | Line 524 | K     : 0.16 +/- 0.014
524   pfmet>100 && pfmet<150
525  
526   data  :
527 < total : 311
528 < Z     : 34
529 < K     : 0.11 +/- 0.019
527 > total : 1432
528 > Z     : 188
529 > K     : 0.13 +/- 0.010
530  
531   MC    :
532 < total : 39.4475
533 < Z     : 5.02593
534 < K     : 0.13 +/- 0.014
532 > total : 82.3186
533 > Z     : 11.2075
534 > K     : 0.14 +/- 0.008
535   --------------------------------------------------------------
536  
537  
# Line 688 | Line 539 | K     : 0.13 +/- 0.014
539   pfmet>150 && pfmet<200
540  
541   data  :
542 < total : 79
543 < Z     : 10
544 < K     : 0.13 +/- 0.040
542 > total : 313
543 > Z     : 31
544 > K     : 0.10 +/- 0.018
545  
546   MC    :
547 < total : 9.96228
548 < Z     : 1.4975
549 < K     : 0.15 +/- 0.023
547 > total : 20.8482
548 > Z     : 2.79864
549 > K     : 0.13 +/- 0.015
550   --------------------------------------------------------------
551  
552  
# Line 703 | Line 554 | K     : 0.15 +/- 0.023
554   pfmet>200
555  
556   data  :
557 < total : 24
558 < Z     : 3
559 < K     : 0.12 +/- 0.072
557 > total : 138
558 > Z     : 15
559 > K     : 0.11 +/- 0.028
560  
561   MC    :
562 < total : 5.3503
563 < Z     : 0.425719
564 < K     : 0.08 +/- 0.027
562 > total : 8.60692
563 > Z     : 0.775129
564 > K     : 0.09 +/- 0.017
565   --------------------------------------------------------------
566  
716 root [3] Info in <TCanvas::Print>: pdf file /Users/benhoob/tas/ZMet2012/plots/extractK_exclusive_bvetoLoose_92fb.pdf has been created
567  
718 root [3]
719 root [3] extractK(false,false,true)
720 Using selection : (((((leptype==2)&&(csc==0 && hbhe==1 && hcallaser==1 && ecaltp==1 && trkfail==1 && eebadsc==1 && hbhenew==1))&&(isdata==0 || (run<197556 || run>198913)))&&(njets>=2))&&(lep1.pt()>20 && lep2.pt()>20))&&(nbcsvl==0)
721 Using weight    : vtxweight * weight
722 OF entries (total)  2715
723 OF entries (Z mass) 279
724 K                   0.102762
725 Warning in <TROOT::Append>: Replacing existing TH1: htot (Potential memory leak).
726 Warning in <TROOT::Append>: Replacing existing TH1: hZ (Potential memory leak).
727
728 --------------------------------------------------------------
729 pfmet>0
730
731 data  :
732 total : 2715
733 Z     : 279
734 K     : 0.10 +/- 0.006
735
736 MC    :
737 total : 293.912
738 Z     : 34.199
739 K     : 0.12 +/- 0.008
740 --------------------------------------------------------------
741
742
743 --------------------------------------------------------------
744 pfmet>30
568  
746 data  :
747 total : 2002
748 Z     : 220
749 K     : 0.11 +/- 0.007
750
751 MC    :
752 total : 219.661
753 Z     : 27.101
754 K     : 0.12 +/- 0.006
755 --------------------------------------------------------------
756
757
758 --------------------------------------------------------------
759 pfmet>60
760
761 data  :
762 total : 1152
763 Z     : 141
764 K     : 0.12 +/- 0.010
765
766 MC    :
767 total : 134.962
768 Z     : 17.5498
769 K     : 0.13 +/- 0.007
770 --------------------------------------------------------------
771
772
773 --------------------------------------------------------------
774 pfmet>80
775
776 data  :
777 total : 683
778 Z     : 80
779 K     : 0.12 +/- 0.013
780
781 MC    :
782 total : 84.8149
783 Z     : 11.629
784 K     : 0.14 +/- 0.009
785 --------------------------------------------------------------
786
787
788 --------------------------------------------------------------
789 pfmet>100
790
791 data  :
792 total : 414
793 Z     : 47
794 K     : 0.11 +/- 0.017
795
796 MC    :
797 total : 54.7604
798 Z     : 6.94915
799 K     : 0.13 +/- 0.011
800 --------------------------------------------------------------
801
802
803 --------------------------------------------------------------
804 pfmet>150
805
806 data  :
807 total : 103
808 Z     : 13
809 K     : 0.13 +/- 0.035
810
811 MC    :
812 total : 15.3125
813 Z     : 1.92322
814 K     : 0.13 +/- 0.019
815 --------------------------------------------------------------
816
817
818 --------------------------------------------------------------
819 pfmet>200
820
821 data  :
822 total : 24
823 Z     : 3
824 K     : 0.12 +/- 0.072
825
826 MC    :
827 total : 5.3503
828 Z     : 0.425719
829 K     : 0.08 +/- 0.027
830 --------------------------------------------------------------
569  
570 + \end{comment}
571  
572   \end{center}
573   \end{figure}
574  
575  
837 \end{comment}
838
839
576   \clearpage
577  
578   \subsection{Estimating the WZ and ZZ Background with MC}
# Line 861 | Line 597 | A pure WZ sample can be selected in data
597   \end{itemize}
598  
599   The data and MC yields passing the above selection are in Table~\ref{tab:wz}.
600 < The inclusive yields (without any jet requirements) agree within 13\%, which is consistent within
601 < the uncertainty in the CMS measured WZ cross section (17\%). A data vs. MC comparison of kinematic
600 > The inclusive yields (without any jet requirements) agree within 16\%, which is consistent within
601 > the $\approx$15\% uncertainty in the theory prediction for the WZ cross section. A data vs. MC comparison of kinematic
602   distributions (jet multiplicity, \MET, Z \pt) is given in Fig.~\ref{fig:wz}. High \MET\
603   values in WZ and ZZ events arise from highly boosted W or Z bosons that decay leptonically,
604   and we therefore check that the MC does a reasonable job of reproducing the \pt distributions of the
605   leptonically decaying \Z. While the inclusive WZ yields are in reasonable agreement, we observe
606   an excess in data in events with at least 2 jets, corresponding to the jet multiplicity requirement
607 < in our preselection. We observe 106 events in data while the MC predicts $62\pm1.5$~(stat), representing an excess of 71\%,
608 < as indicated in Table~\ref{tab:wz2j}.
609 < This excess will be studied further. For the time being, based on these studies we currently assess an uncertainty of 70\% on the WZ yield.
610 < A data vs. MC comparison of several kinematic quantities in the sample with 3 leptons and at least 2 jets can be found in App.~\ref{app:WZ}.
607 > in our preselection. We observe 200 events in data while the MC predicts $130\pm3.1$~(stat), representing an excess of 53\%,
608 > as indicated in Table~\ref{tab:wz2j}, and we therefore assess an uncertainty of 50\% on the WZ background.
609 > %We note that the contributions from fake leptons and from \zjets\ with mismeasured \MET\
610 > %is underestimated in the MC.
611 > %This excess will be studied further. For the time being, based on these studies we currently assess an uncertainty of 50\% on the WZ yield.
612 > %A data vs. MC comparison of several kinematic quantities in the sample with 3 leptons and at least 2 jets can be found in App.~\ref{app:WZ}.
613  
614   \begin{comment}
615   We note some possible contributions to this discrepancy:
# Line 906 | Line 644 | requiring the jets to be consistent with
644   \begin{center}
645   \caption{\label{tab:wz} Data and Monte Carlo yields passing the WZ preselection. }
646   \begin{tabular}{lccccc}
647 +
648 + %Loading babies at       : ../output/V00-02-00
649 + %Using selection         : (((((((leptype==0 && (ee==1 || isdata==0))||(leptype==1 && (mm==1 || isdata==0)))||(leptype==2 && (em==1||me==1||isdata==0)))&&(csc==0 && hbhe==1 && hcallaser==1 && ecaltp==1 && trkfail==1 && eebadsc==1 && hbhenew==1))&&(lep1.pt()>20.0 && lep2.pt()>20.0))&&(nlep==3 && lep3.pt()>20.0))&&(pfmet>50))&&(dilmass>81 && dilmass<101)
650 + %Using weight            : weight * 19.3 * trgeff * vtxweight
651 +
652   \hline
653   \hline
654 <         Sample   &            ee    &        $\mu\mu$   &        e$\mu$   &          total  \\
654 >         Sample   &             ee   &       $\mu\mu$   &         e$\mu$   &          total  \\
655   \hline
656 <
657 < %Loading babies at       : ../output/V00-01-04
658 < %Using selection         : ((((((isdata==0 || (run<197556 || run>198913))&&(((leptype==0 && (ee==1 || isdata==0))||(leptype==1 && (mm==1 || isdata==0)))||(leptype==2 && (em==1||me==1||isdata==0))))&&(csc==0 && hbhe==1 && hcallaser==1 && ecaltp==1 && trkfail==1 && eebadsc==1 && hbhenew==1))&&(lep1.pt()>20.0 && lep2.pt()>20.0))&&(nlep==3 && lep3.pt()>20.0))&&(pfmet>50))&&(dilmass>81 && dilmass<101)
659 < %Using weight            : weight * 9.2 * trgeff * vtxweight
660 <
661 <             WZ   &116.7 $\pm$ 0.8   &151.5 $\pm$ 0.8   &  8.1 $\pm$ 0.2   &276.3 $\pm$ 1.2  \\
662 <            ttV   &  4.1 $\pm$ 0.2   &  4.9 $\pm$ 0.2   &  1.2 $\pm$ 0.1   & 10.2 $\pm$ 0.3  \\
663 <         \ttbar   &  1.2 $\pm$ 0.6   &  3.2 $\pm$ 0.9   &  3.6 $\pm$ 1.0   &  7.9 $\pm$ 1.5  \\
664 <             ZZ   &  2.5 $\pm$ 0.0   &  3.4 $\pm$ 0.0   &  0.2 $\pm$ 0.0   &  6.1 $\pm$ 0.0  \\
922 <         \zjets   &  1.2 $\pm$ 0.9   &  3.0 $\pm$ 1.8   &  0.0 $\pm$ 0.0   &  4.2 $\pm$ 2.1  \\
923 <            vvv   &  1.6 $\pm$ 0.1   &  2.1 $\pm$ 0.1   &  0.3 $\pm$ 0.0   &  4.0 $\pm$ 0.1  \\
924 <     single top   &  0.0 $\pm$ 0.0   &  0.2 $\pm$ 0.2   &  0.0 $\pm$ 0.0   &  0.2 $\pm$ 0.2  \\
925 <             WW   &  0.0 $\pm$ 0.0   &  0.0 $\pm$ 0.0   &  0.1 $\pm$ 0.0   &  0.1 $\pm$ 0.1  \\
656 > %SCALING ZJETS BY 111/946
657 >             WZ   &244.9 $\pm$ 1.6   &317.9 $\pm$ 1.8   & 17.0 $\pm$ 0.4   &579.7 $\pm$ 2.4  \\
658 >         \zjets   &  2.5 $\pm$ 2.0   &  6.4 $\pm$ 3.9   &  0.0 $\pm$ 0.0   &  8.9 $\pm$ 4.3  \\
659 >             ZZ   &  5.3 $\pm$ 0.0   &  7.1 $\pm$ 0.1   &  0.4 $\pm$ 0.0   & 12.8 $\pm$ 0.1  \\
660 >         \ttbar   &  2.5 $\pm$ 1.3   &  6.7 $\pm$ 2.0   &  7.5 $\pm$ 2.1   & 16.7 $\pm$ 3.2  \\
661 >     single top   &  0.0 $\pm$ 0.0   &  0.5 $\pm$ 0.5   &  0.0 $\pm$ 0.0   &  0.5 $\pm$ 0.5  \\
662 >             WW   &  0.0 $\pm$ 0.0   &  0.1 $\pm$ 0.1   &  0.2 $\pm$ 0.1   &  0.3 $\pm$ 0.1  \\
663 >            ttV   &  8.6 $\pm$ 0.4   & 10.3 $\pm$ 0.4   &  2.5 $\pm$ 0.2   & 21.5 $\pm$ 0.7  \\
664 >            VVV   &  3.4 $\pm$ 0.1   &  4.3 $\pm$ 0.1   &  0.6 $\pm$ 0.1   &  8.3 $\pm$ 0.2  \\
665   \hline
666 <      tot SM MC   &127.3 $\pm$ 1.4   &168.4 $\pm$ 2.3   & 13.5 $\pm$ 1.0   &309.2 $\pm$ 2.8  \\
666 >      tot SM MC   &267.1 $\pm$ 2.9   &353.3 $\pm$ 4.7   & 28.2 $\pm$ 2.2   &648.6 $\pm$ 6.0  \\
667   \hline
668 <           data   &            156   &            178   &             16   &            350  \\
668 >           data   &            312   &            391   &             50   &            753  \\
669   \hline
670   \hline
671  
# Line 938 | Line 677 | requiring the jets to be consistent with
677   \begin{center}
678   \caption{\label{tab:wz2j} Data and Monte Carlo yields passing the WZ preselection and \njets\ $\geq$ 2. }
679   \begin{tabular}{lccccc}
680 +
681 + %Loading babies at       : ../output/V00-02-00
682 + %-------------------------------------
683 + %USING SKIMMED SAMPLES WITH NJETS >= 2
684 + %-------------------------------------
685 +
686 + %Using selection         : ((((((((leptype==0 && (ee==1 || isdata==0))||(leptype==1 && (mm==1 || isdata==0)))||(leptype==2 && (em==1||me==1||isdata==0)))&&(csc==0 && hbhe==1 && hcallaser==1 && ecaltp==1 && trkfail==1 && eebadsc==1 && hbhenew==1))&&(lep1.pt()>20.0 && lep2.pt()>20.0))&&(nlep==3 && lep3.pt()>20.0))&&(pfmet>50))&&(dilmass>81 && dilmass<101))&&(njets>=2)
687 + %Using weight            : weight * 19.3 * trgeff * vtxweight
688 +
689   \hline
690   \hline
691 <         Sample   &            ee    &        $\mu\mu$   &        e$\mu$   &          total  \\
691 >         Sample   &             ee   &       $\mu\mu$   &         e$\mu$   &          total  \\
692   \hline
693 <
694 < %Loading babies at       : ../output/V00-01-04
695 < %Using selection         : (((((((isdata==0 || (run<197556 || run>198913))&&(((leptype==0 && (ee==1 || isdata==0))||(leptype==1 && (mm==1 || isdata==0)))||(leptype==2 && (em==1||me==1||isdata==0))))&&(csc==0 && hbhe==1 && hcallaser==1 && ecaltp==1 && trkfail==1 && eebadsc==1 && hbhenew==1))&&(lep1.pt()>20.0 && lep2.pt()>20.0))&&(nlep==3 && lep3.pt()>20.0))&&(pfmet>50))&&(dilmass>81 && dilmass<101))&&(njets>=2)
696 < %Using weight            : weight * 9.2 * trgeff * vtxweight
697 <
698 <             WZ   & 19.1 $\pm$ 0.3   & 24.6 $\pm$ 0.3   &  1.3 $\pm$ 0.1   & 44.9 $\pm$ 0.5  \\
951 <            ttV   &  3.8 $\pm$ 0.2   &  4.5 $\pm$ 0.2   &  1.0 $\pm$ 0.1   &  9.3 $\pm$ 0.3  \\
952 <         \ttbar   &  0.8 $\pm$ 0.5   &  1.6 $\pm$ 0.7   &  0.9 $\pm$ 0.5   &  3.3 $\pm$ 1.0  \\
953 <             ZZ   &  0.5 $\pm$ 0.0   &  0.7 $\pm$ 0.0   &  0.0 $\pm$ 0.0   &  1.2 $\pm$ 0.0  \\
954 <         \zjets   &  0.9 $\pm$ 0.9   &  0.0 $\pm$ 0.0   &  0.0 $\pm$ 0.0   &  0.9 $\pm$ 0.9  \\
955 <            vvv   &  0.9 $\pm$ 0.0   &  1.2 $\pm$ 0.1   &  0.1 $\pm$ 0.0   &  2.2 $\pm$ 0.1  \\
956 <     single top   &  0.0 $\pm$ 0.0   &  0.2 $\pm$ 0.2   &  0.0 $\pm$ 0.0   &  0.2 $\pm$ 0.2  \\
693 > %SCALING ZJETS BY 111/946
694 >         \ttbar   &  1.6 $\pm$ 0.9   &  3.4 $\pm$ 1.5   &  1.8 $\pm$ 1.1   &  6.9 $\pm$ 2.0  \\
695 >         \zjets   &  1.9 $\pm$ 1.9   &  0.0 $\pm$ 0.0   &  0.0 $\pm$ 0.0   &  1.9 $\pm$ 1.9  \\
696 >             WZ   & 40.0 $\pm$ 0.7   & 51.5 $\pm$ 0.7   &  2.7 $\pm$ 0.2   & 94.3 $\pm$ 1.0  \\
697 >             ZZ   &  1.0 $\pm$ 0.0   &  1.4 $\pm$ 0.0   &  0.1 $\pm$ 0.0   &  2.6 $\pm$ 0.0  \\
698 >     single top   &  0.0 $\pm$ 0.0   &  0.5 $\pm$ 0.5   &  0.0 $\pm$ 0.0   &  0.5 $\pm$ 0.5  \\
699               WW   &  0.0 $\pm$ 0.0   &  0.0 $\pm$ 0.0   &  0.0 $\pm$ 0.0   &  0.0 $\pm$ 0.0  \\
700 +            ttV   &  8.0 $\pm$ 0.4   &  9.5 $\pm$ 0.4   &  2.2 $\pm$ 0.2   & 19.6 $\pm$ 0.6  \\
701 +            VVV   &  1.9 $\pm$ 0.1   &  2.6 $\pm$ 0.1   &  0.2 $\pm$ 0.0   &  4.6 $\pm$ 0.2  \\
702   \hline
703 <      tot SM MC   & 25.9 $\pm$ 1.1   & 32.9 $\pm$ 0.8   &  3.3 $\pm$ 0.5   & 62.1 $\pm$ 1.5  \\
703 >      tot SM MC   & 54.4 $\pm$ 2.2   & 69.0 $\pm$ 1.8   &  6.9 $\pm$ 1.1   &130.4 $\pm$ 3.1  \\
704   \hline
705 <           data   &             47   &             51   &              8   &            106  \\
705 >           data   &             87   &             91   &             22   &            200  \\
706   \hline
707   \hline
708  
# Line 968 | Line 712 | requiring the jets to be consistent with
712  
713   \begin{figure}[tbh]
714   \begin{center}
715 < \includegraphics[width=1\linewidth]{plots/WZ_eemm_92fb.pdf}
715 > \includegraphics[width=1\linewidth]{plots/WZ_19fb.pdf}
716   \caption{\label{fig:wz}\protect
717   Data vs. MC comparisons for the WZ selection discussed in the text for \lumi.
718   The number of jets, missing transverse energy, and Z boson transverse momentum are displayed.
975 %Loading babies at       : ../output/V00-01-04
976 %Using selection         : ((((((isdata==0 || (run<197556 || run>198913))&&(((leptype==0 && (ee==1 || isdata==0))||(leptype==1 && (mm==1 || isdata==0)))||(leptype==2 && (em==1||me==1||isdata==0))))&&(csc==0 && hbhe==1 && hcallaser==1 && ecaltp==1 && trkfail==1 && eebadsc==1 && hbhenew==1))&&(lep1.pt()>20.0 && lep2.pt()>20.0))&&(nlep==3 && lep3.pt()>20.0))&&(pfmet>50))&&(dilmass>81 && dilmass<101)
977 %Using weight            : weight * 9.2 * trgeff * vtxweight
719   }
720 + \begin{comment}
721 + Loading babies at       : ../output/V00-02-00
722 + Using selection         : (((((((leptype==0 && (ee==1 || isdata==0))||(leptype==1 && (mm==1 || isdata==0)))||(leptype==2 && (em==1||me==1||isdata==0)))&&(csc==0 && hbhe==1 && hcallaser==1 && ecaltp==1 && trkfail==1 && eebadsc==1 && hbhenew==1))&&(lep1.pt()>20.0 && lep2.pt()>20.0))&&(nlep==3 && lep3.pt()>20.0))&&(pfmet>50))&&(dilmass>81 && dilmass<101)
723 + Using weight            : weight * 19.3 * trgeff * vtxweight
724 + Plotting var njets flavor sf
725 + compareDataMC : apply trigeff 1
726 + MC yield VVV 7.73
727 + MC yield ttV 18.95
728 + MC yield single top 0.51
729 + MC yield WW 0.09
730 + MC yield ZZ 12.38
731 + MC yield WZ 562.71
732 + MC yield ttbar 9.18
733 + SCALING ZJETS BY 111/946
734 + MC yield zjets 8.85
735 + MC total yield 620.39
736 + data yield 703
737 + Plotting var pfmet flavor sf
738 + compareDataMC : apply trigeff 1
739 + MC yield VVV 7.73
740 + MC yield ttV 18.95
741 + MC yield single top 0.51
742 + MC yield WW 0.09
743 + MC yield ZZ 12.38
744 + MC yield WZ 562.72
745 + MC yield ttbar 9.18
746 + SCALING ZJETS BY 111/946
747 + MC yield zjets 8.85
748 + MC total yield 620.40
749 + data yield 703
750 + Plotting var dileppt flavor sf
751 + compareDataMC : apply trigeff 1
752 + MC yield VVV 7.73
753 + MC yield ttV 18.95
754 + MC yield single top 0.51
755 + MC yield WW 0.09
756 + MC yield ZZ 12.38
757 + MC yield WZ 562.71
758 + MC yield ttbar 9.18
759 + SCALING ZJETS BY 111/946
760 + MC yield zjets 8.85
761 + MC total yield 620.38
762 + data yield 703
763 + \end{comment}
764 +
765   \end{center}
766   \end{figure}
767  
# Line 993 | Line 779 | A pure ZZ sample can be selected in data
779  
780   The data and MC yields passing the above selection are in Table~\ref{tab:zz}.
781   In this ZZ-dominated sample we observe good agreement between the data yield and the MC prediction.
782 < After requiring 2 jets (corresponding to the requirement in the analysis selection), we observe 4 events
783 < in data and the MC predicts $6.6\pm0.1$ events. Due to the limited statistical precision we assign an uncertainty
784 < fo 50\% on the ZZ yield.
782 > After requiring 2 jets (corresponding to the requirement in the analysis selection), we observe 14 events
783 > in data and the MC predicts $13.2\pm0.2$ events. Due to the limited statistical precision we assign an uncertainty
784 > of 50\% on the ZZ yield.
785  
786   \begin{table}[htb]
787   \begin{center}
788   \caption{\label{tab:zz} Data and Monte Carlo yields for the ZZ preselection. }
789   \begin{tabular}{lccccc}
790 +
791 + %Loading babies at       : ../output/V00-02-00
792 + %Using selection         : ((((((leptype==0 && (ee==1 || isdata==0))||(leptype==1 && (mm==1 || isdata==0)))||(leptype==2 && (em==1||me==1||isdata==0)))&&(csc==0 && hbhe==1 && hcallaser==1 && ecaltp==1 && trkfail==1 && eebadsc==1 && hbhenew==1))&&(lep1.pt()>20.0 && lep2.pt()>20.0))&&(nlep==4 && lep3.pt()>20.0 && lep4.pt()>20.0))&&(dilmass>81 && dilmass<101)
793 + %Using weight            : weight * 19.3 * trgeff * vtxweight
794 +
795   \hline
796   \hline
797           Sample   &             ee   &       $\mu\mu$   &         e$\mu$   &          total  \\
798   \hline
1008
1009 %Loading babies at       : ../output/V00-01-04
1010 %Using selection         : (((((isdata==0 || (run<197556 || run>198913))&&(((leptype==0 && (ee==1 || isdata==0))||(leptype==1 && (mm==1 || isdata==0)))||(leptype==2 && (em==1||me==1||isdata==0))))&&(csc==0 && hbhe==1 && hcallaser==1 && ecaltp==1 && trkfail==1 && eebadsc==1 && hbhenew==1))&&(lep1.pt()>20.0 && lep2.pt()>20.0))&&(nlep==4 && lep3.pt()>20.0 && lep4.pt()>20.0))&&(dilmass>81 && dilmass<101)
1011 %Using weight            : weight * 9.2 * trgeff * vtxweight
1012 %SCALING ZJETS BY 111/946
799   %SCALING ZZ BY 1.92
800 <
801 <             ZZ   & 25.1 $\pm$ 0.1   & 34.9 $\pm$ 0.1   &  1.6 $\pm$ 0.0   & 61.7 $\pm$ 0.1  \\
802 <            ttV   &  0.6 $\pm$ 0.1   &  0.6 $\pm$ 0.1   &  0.2 $\pm$ 0.0   &  1.4 $\pm$ 0.1  \\
1017 <            VVV   &  0.3 $\pm$ 0.0   &  0.4 $\pm$ 0.0   &  0.0 $\pm$ 0.0   &  0.7 $\pm$ 0.0  \\
1018 <             WZ   &  0.1 $\pm$ 0.0   &  0.1 $\pm$ 0.0   &  0.0 $\pm$ 0.0   &  0.1 $\pm$ 0.0  \\
800 >             ZZ   & 52.7 $\pm$ 0.2   & 73.3 $\pm$ 0.2   &  3.4 $\pm$ 0.0   &129.4 $\pm$ 0.3  \\
801 >             WZ   &  0.1 $\pm$ 0.0   &  0.1 $\pm$ 0.0   &  0.0 $\pm$ 0.0   &  0.3 $\pm$ 0.1  \\
802 > %SCALING ZJETS BY 111/946
803           \zjets   &  0.0 $\pm$ 0.0   &  0.0 $\pm$ 0.0   &  0.0 $\pm$ 0.0   &  0.0 $\pm$ 0.0  \\
804           \ttbar   &  0.0 $\pm$ 0.0   &  0.0 $\pm$ 0.0   &  0.0 $\pm$ 0.0   &  0.0 $\pm$ 0.0  \\
1021     single top   &  0.0 $\pm$ 0.0   &  0.0 $\pm$ 0.0   &  0.0 $\pm$ 0.0   &  0.0 $\pm$ 0.0  \\
805               WW   &  0.0 $\pm$ 0.0   &  0.0 $\pm$ 0.0   &  0.0 $\pm$ 0.0   &  0.0 $\pm$ 0.0  \\
806 +     single top   &  0.0 $\pm$ 0.0   &  0.0 $\pm$ 0.0   &  0.0 $\pm$ 0.0   &  0.0 $\pm$ 0.0  \\
807 +            ttV   &  1.3 $\pm$ 0.2   &  1.4 $\pm$ 0.2   &  0.3 $\pm$ 0.1   &  3.0 $\pm$ 0.2  \\
808 +            VVV   &  0.6 $\pm$ 0.1   &  0.8 $\pm$ 0.1   &  0.0 $\pm$ 0.0   &  1.4 $\pm$ 0.1  \\
809   \hline
810 <      tot SM MC   & 26.1 $\pm$ 0.1   & 36.1 $\pm$ 0.1   &  1.8 $\pm$ 0.0   & 63.9 $\pm$ 0.2  \\
810 >      tot SM MC   & 54.7 $\pm$ 0.3   & 75.6 $\pm$ 0.3   &  3.8 $\pm$ 0.1   &134.1 $\pm$ 0.4  \\
811   \hline
812 <           data   &             24   &             36   &              0   &             60  \\
812 >           data   &             56   &             80   &              5   &            141  \\
813   \hline
814   \hline
815 +
816   \end{tabular}
817   \end{center}
818   \end{table}
819  
820   \begin{figure}[tbh]
821   \begin{center}
822 < \includegraphics[width=1\linewidth]{plots/ZZ_eemm_92fb.pdf}
822 > \includegraphics[width=1\linewidth]{plots/ZZ_19fb.pdf}
823   \caption{\label{fig:zz}\protect
824   Data vs. MC comparisons for the ZZ selection discussed in the text for \lumi.
825   The number of jets, missing transverse energy, and Z boson transverse momentum are displayed.
# Line 1040 | Line 827 | The number of jets, missing transverse e
827   \end{center}
828   \end{figure}
829  
830 + \begin{comment}
831 + Loading babies at       : ../output/V00-02-00
832 + Using selection         : ((((((leptype==0 && (ee==1 || isdata==0))||(leptype==1 && (mm==1 || isdata==0)))||(leptype==2 && (em==1||me==1||isdata==0)))&&(csc==0 && hbhe==1 && hcallaser==1 && ecaltp==1 && trkfail==1 && eebadsc==1 && hbhenew==1))&&(lep1.pt()>20.0 && lep2.pt()>20.0))&&(nlep==4 && lep3.pt()>20.0 && lep4.pt()>20.0))&&(dilmass>81 && dilmass<101)
833 + Using weight            : weight * 19.3 * trgeff * vtxweight
834 + Plotting var njets flavor sf
835 + compareDataMC : apply trigeff 1
836 +
837 + MC yield VVV 1.40
838 + MC yield ttV 2.64
839 + MC yield single top 0.00
840 + MC yield WW 0.00
841 + MC yield ttbar 0.00
842 + SCALING ZJETS BY 111/946
843 + MC yield zjets 0.00
844 + MC yield WZ 0.27
845 + SCALING ZJETS BY 1.92
846 + MC yield ZZ 125.99
847 + MC total yield 130.31
848 + data yield 136
849 + Plotting var pfmet flavor sf
850 + compareDataMC : apply trigeff 1
851 + MC yield VVV 1.40
852 + MC yield ttV 2.64
853 + MC yield single top 0.00
854 + MC yield WW 0.00
855 + MC yield ttbar 0.00
856 + SCALING ZJETS BY 111/946
857 + MC yield zjets 0.00
858 + MC yield WZ 0.27
859 + SCALING ZJETS BY 1.92
860 + MC yield ZZ 126.00
861 + MC total yield 130.32
862 + data yield 136
863 + Plotting var dileppt flavor sf
864 + compareDataMC : apply trigeff 1
865 + MC yield VVV 1.40
866 + MC yield ttV 2.64
867 + MC yield single top 0.00
868 + MC yield WW 0.00
869 + MC yield ttbar 0.00
870 + SCALING ZJETS BY 111/946
871 + MC yield zjets 0.00
872 + MC yield WZ 0.27
873 + SCALING ZJETS BY 1.92
874 + MC yield ZZ 126.00
875 + MC total yield 130.33
876 + data yield 136
877 + \end{comment}
878  
879  
880  

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