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Calorimeter Super-Resolution
Finer calorimeter granularity from software. A conditional flow-matching model on a graph of detector cells splits each cell into f×f smaller ones and removes the electronic noise in the same step.
Key result
Two recoveries
one model
One model removes the electronic noise and predicts finer cells. Denoising needs no separate stage, because the model is trained to predict the true high-resolution energies from the noisy low-resolution ones.
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