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 3 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 file: /afs/desy.de/user/k/karavdia/public/forJERC/PickedEvents_Met_Xcheck_JetHTrunH.root (miniAOD)

Input file: /afs/desy.de/user/k/karavdia/public/forJERC/pickevents_RunH_AOD.root (AOD)

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

Event Jet # \(\eta\) Uncorrected(Raw) \(p_T\) Corrected \(p_T\) (using new JEC) JEC uncertainty (%)
284042:4:4649507 #1 0.860115 289.418 312.409 0.576525
#2 1.85823 227.361 254.742 1.23867
#3 0.688054 106.225 110.405 0.833651
#4 0.0842526 48.5785 48.6391 1.4994
#5 2.89472 16.5828 18.194 7.8632
#6 -1.35524 17.3025 18.1065 2.80825
#7 0.854062 16.4228 16.7145 2.58427
#8 2.89403 14.9031 16.0888 8.69695
#9 -2.51891 11.5307 15.1978 6.50314
Event   Raw chsMET \(p_T\) Raw chsMET \(\varphi\) Type1 Corrected chsMET \(p_T\) Type1 Corrected PF MET \(p_T\)
284042:4:4649507   58.2141 -1.04613 59.2038 51.3787

Event Jet # \(\eta\) Uncorrected(Raw) \(p_T\) Corrected \(p_T\) (using new JEC) JEC uncertainty (%)
284042:4:4826459 #1 1.13083 586.166 656.114 0.465186
#2 0.658976 599.8 647.015 0.451619
#3 1.83481 43.9273 50.1609 2.66038
#4 1.44339 36.4803 40.4449 2.3811
#5 1.22133 32.8551 36.7518 2.09449
#6 -4.80461 10.4246 18.1628 11.3901
Event   Raw chsMET \(p_T\) Raw chsMET \(\varphi\) Type1 Corrected chsMET \(p_T\) Type1 Corrected PF MET \(p_T\)
284042:4:4826459   45.9402 -2.75608 46.6305 37.9591

Event Jet # \(\eta\) Uncorrected(Raw) \(p_T\) Corrected \(p_T\) (using new JEC) JEC uncertainty (%)
284042:4:4641331 #1 -0.797279 334.829 362.642 0.495396
#2 0.0618228 213.386 222.097 0.626985
#3 0.838071 119.192 125.828 0.884031
#4 2.47207 27.1921 32.8564 3.46514
#5 0.728999 26.0627 25.933 1.94249
#6 -0.25708 20.145 20.0902 2.42852
Event   Raw chsMET \(p_T\) Raw chsMET \(\varphi\) Type1 Corrected chsMET \(p_T\) Type1 Corrected PF MET \(p_T\)
284042:4:4641331   13.5731 0.719 16.6068 18.37

Event Jet # \(\eta\) Uncorrected(Raw) \(p_T\) Corrected \(p_T\) (using new JEC) JEC uncertainty (%)
284042:4:3615828 #1 1.09276 84.775 89.7782 1.32628
#2 0.108832 79.2112 77.9572 1.15043
#3 -1.12937 30.4979 30.2972 2.27943
#4 2.98177 19.5281 16.5928 8.45565
#5 -2.6053 13.4659 15.4876 8.89658
#6 2.64706 13.2421 15.151 8.87847
Event   Raw chsMET \(p_T\) Raw chsMET \(\varphi\) Type1 Corrected chsMET \(p_T\) Type1 Corrected PF MET \(p_T\)
284042:4:3615828   32.4871 -2.21734 35.0478 18.5445

Event Jet # \(\eta\) Uncorrected(Raw) \(p_T\) Corrected \(p_T\) (using new JEC) JEC uncertainty (%)
284042:4:5114370 #1 1.41886 291.468 332.27 1.04902
#2 0.633929 216.771 228.14 0.595339
#3 0.036295 140.857 143.2 0.809415
#4 0.0306731 45.5812 43.9477 1.58447
Event   Raw chsMET \(p_T\) Raw chsMET \(\varphi\) Type1 Corrected chsMET \(p_T\) Type1 Corrected PF MET \(p_T\)
284042:4:5114370   42.5241 -1.81509 24.463 63.0251

Reference table for data, TypeI PUPPI MET with chsTypeI=L2L3 scheme

Event Jet # \(\eta\) Uncorrected(Raw) \(p_T\) Corrected \(p_T\) (using new JEC) JEC uncertainty (%)
284042:4:3862276 #1 0.457242 239.183 254.41 0.586293
#2 -0.797307 208.044 223.427 0.60111
#3 -2.76368 38.8772 46.063 4.81893
#4 -1.9844 28.0013 32.5624 3.23751
#5 -0.570928 24.0152 26.4323 2.15244
#6 -1.60623 20.1319 23.3837 3.22223
#7 0.949503 15.4102 17.6087 2.5187
Event   Raw PUPPI MET \(p_T\) Raw PUPPI MET \(\varphi\) Type1 Corrected PUPPI MET \(p_T\) Type1 Corrected PF MET \(p_T\)
284042:4:3862276   67.7522 -2.06963 76.9569 39.1775

Event Jet # \(\eta\) Uncorrected(Raw) \(p_T\) Corrected \(p_T\) (using new JEC) JEC uncertainty (%)
284042:4:4505845 #1 -1.76329 242.79 266.693 1.2051
#2 0.976014 180.226 195.213 0.722237
#3 1.15131 132.4 146.957 1.00456
#4 -1.04954 23.3914 26.6504 2.34862
#5 -1.12252 19.3665 22.3568 2.50716
Event   Raw PUPPI MET \(p_T\) Raw PUPPI MET \(\varphi\) Type1 Corrected PUPPI MET \(p_T\) Type1 Corrected PF MET \(p_T\)
284042:4:4505845   65.8789 -0.337363 71.3417 91.218

Event Jet # \(\eta\) Uncorrected(Raw) \(p_T\) Corrected \(p_T\) (using new JEC) JEC uncertainty (%)
284042:4:4649507 #1 0.861007 263.609 283.191 0.603065
#2 1.86346 195.972 217.865 1.31987
#3 0.687046 103.952 109.602 0.836326
#4 0.0778588 47.5296 50.4992 1.47078
#5 0.861878 14.9807 17.0298 2.56115
Event   Raw PUPPI MET \(p_T\) Raw PUPPI MET \(\varphi\) Type1 Corrected PUPPI MET \(p_T\) Type1 Corrected PF MET \(p_T\)
284042:4:4649507   25.2721 -1.18497 22.7661 51.3787

Event Jet # \(\eta\) Uncorrected(Raw) \(p_T\) Corrected \(p_T\) (using new JEC) JEC uncertainty (%)
284042:4:4894208 #1 -1.25906 208.779 235.236 0.744738
#2 0.446856 79.5018 83.8733 1.19186
#3 1.1256 54.7953 59.7425 1.65378
#4 1.2952 45.5014 51.2513 1.78921
#5 -0.530442 22.8763 25.2614 2.18954
#6 -1.36139 20.1735 23.8352 2.50278
#7 3.55787 16.6184 20.2075 8.64868
#8 -0.292409 16.1316 18.3448 2.54857
#9 0.698763 15.5791 17.6147 2.35568
#10 2.06894 14.3662 17.4126 3.55696
#11 0.742255 12.9954 15.0411 2.5613
Event   Raw PUPPI MET \(p_T\) Raw PUPPI MET \(\varphi\) Type1 Corrected PUPPI MET \(p_T\) Type1 Corrected PF MET \(p_T\)
284042:4:4894208   48.104 2.73165 68.0682 62.3865

Event Jet # \(\eta\) Uncorrected(Raw) \(p_T\) Corrected \(p_T\) (using new JEC) JEC uncertainty (%)
284042:4:4826459 #1 1.13122 575.582 638.303 0.459922
#2 0.65947 573.301 613.202 0.45
#3 1.8362 40.8921 46.1555 2.74665
#4 1.38388 37.2472 42.5775 1.94415
Event   Raw PUPPI MET \(p_T\) Raw PUPPI MET \(\varphi\) Type1 Corrected PUPPI MET \(p_T\) Type1 Corrected PF MET \(p_T\)
284042:4:4826459   19.7159 2.88489 40.0532 37.9591

Event Jet # \(\eta\) Uncorrected(Raw) \(p_T\) Corrected \(p_T\) (using new JEC) JEC uncertainty (%)
284042:4:4641331 #1 -0.795102 318.316 343.231 0.504355
#2 0.06166 202.146 214.06 0.640106
#3 0.828699 104.764 111.049 0.938421
#4 0.729576 22.9903 25.2197 1.96898
#5 2.41089 19.9801 24.9793 4.30248
#6 -0.251925 15.8576 17.9288 2.58046
Event   Raw PUPPI MET \(p_T\) Raw PUPPI MET \(\varphi\) Type1 Corrected PUPPI MET \(p_T\) Type1 Corrected PF MET \(p_T\)
284042:4:4641331   7.38562 -0.433676 4.49814 18.37

Event Jet # \(\eta\) Uncorrected(Raw) \(p_T\) Corrected \(p_T\) (using new JEC) JEC uncertainty (%)
284042:4:3591884 #1 0.320046 240.436 254.738 0.585787
#2 -0.912962 160.739 172.732 0.76853
#3 0.310951 41.72 44.6084 1.66783
#4 0.497876 27.4187 29.8553 2.10253
Event   Raw PUPPI MET \(p_T\) Raw PUPPI MET \(\varphi\) Type1 Corrected PUPPI MET \(p_T\) Type1 Corrected PF MET \(p_T\)
284042:4:3591884   103.001 1.38987 104.142 6.22638

Event Jet # \(\eta\) Uncorrected(Raw) \(p_T\) Corrected \(p_T\) (using new JEC) JEC uncertainty (%)
284042:4:3615828 #1 1.09277 73.5116 80.2195 1.4094
#2 0.101686 75.7328 79.8004 1.13443
#3 -1.13425 27.3357 31.2225 2.24653
Event   Raw PUPPI MET \(p_T\) Raw PUPPI MET \(\varphi\) Type1 Corrected PUPPI MET \(p_T\) Type1 Corrected PF MET \(p_T\)
284042:4:3615828   25.6251 -2.92628 24.972 18.5445

Event Jet # \(\eta\) Uncorrected(Raw) \(p_T\) Corrected \(p_T\) (using new JEC) JEC uncertainty (%)
284042:4:4155444 #1 1.42843 58.3787 65.8025 1.97974
#2 0.80461 59.5118 63.1573 1.25492
Event   Raw PUPPI MET \(p_T\) Raw PUPPI MET \(\varphi\) Type1 Corrected PUPPI MET \(p_T\) Type1 Corrected PF MET \(p_T\)
284042:4:4155444   20.6585 0.671033 22.379 41.1936

Event Jet # \(\eta\) Uncorrected(Raw) \(p_T\) Corrected \(p_T\) (using new JEC) JEC uncertainty (%)
284042:4:5114370 #1 1.41245 280.142 320.776 1.06136
#2 0.63333 207.538 220.296 0.604944
#3 0.0273553 123.279 130.234 0.862372
#4 0.0360648 38.9874 41.7138 1.63287
Event   Raw PUPPI MET \(p_T\) Raw PUPPI MET \(\varphi\) Type1 Corrected PUPPI MET \(p_T\) Type1 Corrected PF MET \(p_T\)
284042:4:5114370   10.8945 -2.24632 12.5561 63.0251

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Topic revision: r4 - 2017-12-14 - unknown
 
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