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b+Jet+MET
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topology-based
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physics
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signatures
Jet reconstruction, calibration, and resolution
b-tagging
Track-jet based b-taggingh1.Hadronic flavor tagging
h3. gluon bb tagging
h3. highly boosted (bb)-jets
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h3.
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Quark/gluon
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separation
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h1.
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High
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Level
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Trigger
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b-tagging
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LVL2 impact parameter Chi2 algorithm
h1. b+MET
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combined
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trigger
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