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Intercalibrations combination

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Workflow structure

The intercalibration combination workflow combines the E/p harness corrections with the Zee eta scales and produces an sqlite file that can be uploaded to the EcalInterCalibConstants tag. Zee mass plots are produced after ever ntuple step for validation. The initial conditions for the first ntuple step and the IC combination tasks are taken from a reference IOV specified in iccombine_input_gt_tags.json depending on the run number. The IC combination workflow is depicted in the image below:

wflow-fig