Jet Energy Corrections: reference sample for jet energy corrections and jet resolution for JERC group

This page allows you to check if your implementation of jet energy corrections heir propagation to the chsMET are correct. You'll find below a dump of 16 events for Data. For each event, information about the jets and the chsMET is given. Please, note that for JERC studies MET should be Type1 corrected with chsTypeI=L1FastJetL2L3-L1RC scheme.
Type1 Corrected PF MET is pfTypeI=L1FastJetL2L3-L1FastJet corrected PF MET.

You should run your code on the same input file and with the same conditions and check you obtain the same values for corrected jet and MET.

CMSSW 8.0.26

*Input files: /afs/cern.ch/user/t/tberger/public/pickeventsEG_BCD.root
/afs/cern.ch/user/t/tberger/public/pickeventsEG_EF.root
/afs/cern.ch/user/t/tberger/public/pickeventsEG_G.root
/afs/cern.ch/user/t/tberger/public/pickeventsEG_H.root

/afs/cern.ch/user/t/tberger/public/pickeventsMu_BCD.root
/afs/cern.ch/user/t/tberger/public/pickeventsMu_EF.root
/afs/cern.ch/user/t/tberger/public/pickeventsMu_G.root
/afs/cern.ch/user/t/tberger/public/pickeventsMu_H.root

*Global Tag used for JEC : 80X_dataRun2_2016SeptRepro_v7 (corresponds to Summer16_23Sep2016AllV4_DATA.db)

Reference table for data, TypeI chs MET with chsTypeI=L1FastJetL2L3-L1RC scheme

DoubleEGamma

RunBCD
Event Jet # \(\eta\) Uncorrected(Raw) \(p_T\) Corrected \(p_T\) (using new JEC) JEC uncertainty (%)
276544:60:110103622 #1 2.0521 38.329 45.1216 2.52221
#2 0.170772 42.1028 43.2477 1.59963
#3 0.914744 33.4026 35.2617 1.77646
Event   Raw chsMET \(p_T\) Raw chsMET \(\varphi\) Type1 Corrected chsMET \(p_T\) Type1 Corrected PF MET \(p_T\)
276544:60:110103622   7.37312 0.487472 13.5462 12.0922

Event Jet # \(\eta\) Uncorrected(Raw) \(p_T\) Corrected \(p_T\) (using new JEC) JEC uncertainty (%)
276544:61:111608372 #1 0.963133 59.9152 64.8725 1.23586
#2 0.826812 47.8907 51.0689 1.40422
#3 0.409886 43.4422 46.1184 1.63836
Event   Raw chsMET \(p_T\) Raw chsMET \(\varphi\) Type1 Corrected chsMET \(p_T\) Type1 Corrected PF MET \(p_T\)
276544:61:111608372   10.0623 1.7161 15.1846 23.4524

RunEF
Event Jet # \(\eta\) Uncorrected(Raw) \(p_T\) Corrected \(p_T\) (using new JEC) JEC uncertainty (%)
278018:141:252248166 #1 -0.878128 129.655 139.087 0.850032
#2 1.00501 108.852 117.649 1.1425
#3 -0.738255 89.4577 95.0598 0.898721
#4 1.21908 41.8962 46.4788 1.86263
#5 1.40008 28.0422 31.6807 2.60771
#6 -0.827898 18.5245 19.4719 2.37197
Event   Raw chsMET \(p_T\) Raw chsMET \(\varphi\) Type1 Corrected chsMET \(p_T\) Type1 Corrected PF MET \(p_T\)
278018:141:252248166   55.8648 -2.39971 51.7334 43.0684

Event Jet # \(\eta\) Uncorrected(Raw) \(p_T\) Corrected \(p_T\) (using new JEC) JEC uncertainty (%)
278239:501:844270609 #1 1.63952 73.1449 82.3448 2.01928
#2 1.23928 64.7285 72.0933 1.49597
#3 0.279688 40.8303 42.607 1.70786
Event   Raw chsMET \(p_T\) Raw chsMET \(\varphi\) Type1 Corrected chsMET \(p_T\) Type1 Corrected PF MET \(p_T\)
278239:501:844270609   15.5575 2.05323 18.1418 32.1165

RunG
Event Jet # \(\eta\) Uncorrected(Raw) \(p_T\) Corrected \(p_T\) (using new JEC) JEC uncertainty (%)
280330:153:287905726 #1 -0.210472 70.4459 69.3353 1.32665
#2 0.754862 33.6374 31.9627 1.78713
Event   Raw chsMET \(p_T\) Raw chsMET \(\varphi\) Type1 Corrected chsMET \(p_T\) Type1 Corrected PF MET \(p_T\)
280330:153:287905726   32.5147 0.153785 32.5147 33.1325

Event Jet # \(\eta\) Uncorrected(Raw) \(p_T\) Corrected \(p_T\) (using new JEC) JEC uncertainty (%)
280330:290:551569668 #1 -0.602497 61.5851 62.6603 1.1234
#2 -1.61447 45.7641 50.1804 2.56282
#3 -0.783858 21.4977 21.5593 2.12017
Event   Raw chsMET \(p_T\) Raw chsMET \(\varphi\) Type1 Corrected chsMET \(p_T\) Type1 Corrected PF MET \(p_T\)
280330:290:551569668   38.6298 -0.6688 33.8052 22.5214

RunH
Event Jet # \(\eta\) Uncorrected(Raw) \(p_T\) Corrected \(p_T\) (using new JEC) JEC uncertainty (%)
284036:58:103579445 #1 0.517474 94.7385 96.1654 1.10223
#2 1.92712 67.2517 77.1011 2.11228
#3 1.0873 53.7213 55.7532 1.71229
Event   Raw chsMET \(p_T\) Raw chsMET \(\varphi\) Type1 Corrected chsMET \(p_T\) Type1 Corrected PF MET \(p_T\)
284036:58:103579445   38.3432 -2.65734 41.352 73.562

Event Jet # \(\eta\) Uncorrected(Raw) \(p_T\) Corrected \(p_T\) (using new JEC) JEC uncertainty (%)
284036:152:257512572 #1 0.0290268 64.9154 65.1021 1.28331
#2 -0.219809 60.7534 60.6195 1.43243
#3 -1.1648 27.5268 29.1396 2.30506
#4 1.07034 16.7464 16.3025 2.89711
Event   Raw chsMET \(p_T\) Raw chsMET \(\varphi\) Type1 Corrected chsMET \(p_T\) Type1 Corrected PF MET \(p_T\)
284036:152:257512572   13.2222 0.245298 20.462 27.7622

DoubleMu

RunBCD
Event Jet # \(\eta\) Uncorrected(Raw) \(p_T\) Corrected \(p_T\) (using new JEC) JEC uncertainty (%)
276542:329:493108405 #1 -0.0380419 86.3947 89.1938 1.06909
#2 0.61337 70.4545 72.8544 1.02916
#3 -0.491973 56.7061 58.4136 1.46115
Event   Raw chsMET \(p_T\) Raw chsMET \(\varphi\) Type1 Corrected chsMET \(p_T\) Type1 Corrected PF MET \(p_T\)
276542:329:493108405   21.361 -1.23334 15.1168 6.03065

Event Jet # \(\eta\) Uncorrected(Raw) \(p_T\) Corrected \(p_T\) (using new JEC) JEC uncertainty (%)
276542:358:551480331 #1 -0.473589 105.057 108.745 1.02197
#2 0.652037 94.6506 97.6843 0.886473
#3 1.55519 57.0434 63.5503 2.01477
#4 2.87065 19.0022 20.7055 7.09068
Event   Raw chsMET \(p_T\) Raw chsMET \(\varphi\) Type1 Corrected chsMET \(p_T\) Type1 Corrected PF MET \(p_T\)
276542:358:551480331   58.8246 -1.08312 44.874 43.5433

RunEF
Event Jet # \(\eta\) Uncorrected(Raw) \(p_T\) Corrected \(p_T\) (using new JEC) JEC uncertainty (%)
278315:113:85326313 #1 0.776919 114.78 118.645 0.806182
#2 0.0136138 97.6402 98.1066 1.01436
#3 0.543012 64.543 64.3913 1.38633
#4 -1.26432 25.2297 24.7318 2.46435
#5 -2.60144 19.1195 20.1235 7.12413
#6 -0.171834 23.4384 20.0245 2.35028
#7 -1.27088 20.4208 19.168 2.74103
#8 -1.681 15.2291 15.2589 3.34759
Event   Raw chsMET \(p_T\) Raw chsMET \(\varphi\) Type1 Corrected chsMET \(p_T\) Type1 Corrected PF MET \(p_T\)
278315:113:85326313   14.9025 1.24463 5.75855 17.5198

Event Jet # \(\eta\) Uncorrected(Raw) \(p_T\) Corrected \(p_T\) (using new JEC) JEC uncertainty (%)
278315:218:275208727 #1 0.831973 76.6469 79.1361 1.10917
#2 0.302519 71.7867 73.0618 1.28938
#3 0.403403 69.1752 70.2554 1.31745
#4 -4.0462 25.2847 22.6931 11.435
Event   Raw chsMET \(p_T\) Raw chsMET \(\varphi\) Type1 Corrected chsMET \(p_T\) Type1 Corrected PF MET \(p_T\)
278315:218:275208727   29.0629 1.03553 36.0547 56.4582

RunG
Event Jet # \(\eta\) Uncorrected(Raw) \(p_T\) Corrected \(p_T\) (using new JEC) JEC uncertainty (%)
280384:21:30938453 #1 0.133513 78.8304 78.9651 1.14035
#2 0.562426 33.0566 32.3937 2.00957
#3 -0.40997 30.5605 29.7328 2.09468
#4 3.34913 19.6905 15.1627 7.96878
Event   Raw chsMET \(p_T\) Raw chsMET \(\varphi\) Type1 Corrected chsMET \(p_T\) Type1 Corrected PF MET \(p_T\)
280384:21:30938453   39.5733 0.638315 40.4865 46.5253

Event Jet # \(\eta\) Uncorrected(Raw) \(p_T\) Corrected \(p_T\) (using new JEC) JEC uncertainty (%)
280385:59:111319902 #1 1.2716 57.4274 61.1038 1.64406
#2 2.17005 51.1062 58.3215 2.15252
#3 0.117318 54.9174 53.0207 1.43306
#4 -4.38852 17.2354 15.0438 11.9302
Event   Raw chsMET \(p_T\) Raw chsMET \(\varphi\) Type1 Corrected chsMET \(p_T\) Type1 Corrected PF MET \(p_T\)
280385:59:111319902   5.86232 2.63945 11.2223 8.24646

RunH
Event Jet # \(\eta\) Uncorrected(Raw) \(p_T\) Corrected \(p_T\) (using new JEC) JEC uncertainty (%)
284037:264:487770776 #1 0.0973497 89.9057 90.8781 1.05773
#2 -1.22214 71.8991 79.5324 1.41537
#3 0.384912 24.91 23.9825 2.24646
#4 -1.49719 19.3375 19.9111 2.88767
Event   Raw chsMET \(p_T\) Raw chsMET \(\varphi\) Type1 Corrected chsMET \(p_T\) Type1 Corrected PF MET \(p_T\)
284037:264:487770776   43.6755 -2.24435 50.959 47.8873

Event Jet # \(\eta\) Uncorrected(Raw) \(p_T\) Corrected \(p_T\) (using new JEC) JEC uncertainty (%)
284038:44:81350837 #1 -0.860143 100.116 105.622 0.959524
#2 1.02752 47.6474 49.7613 1.79792
#3 -0.696693 26.3478 26.4407 1.93229
#4 2.3519 11.9474 15.5161 3.75672
Event   Raw chsMET \(p_T\) Raw chsMET \(\varphi\) Type1 Corrected chsMET \(p_T\) Type1 Corrected PF MET \(p_T\)
284038:44:81350837   19.1598 -0.279671 8.13393 11.4969

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Topic revision: r2 - 2017-04-19 - AnastasiaKaravdina
 
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