• Media type: Text; E-Article
  • Title: Calomplification — the power of generative calorimeter models
  • Contributor: Bieringer, S. [Author]; Butter, A. [Author]; Diefenbacher, S. [Author]; Eren, E. [Author]; Gaede, F. [Author]; Hundhausen, D. [Author]; Kasieczka, G. [Author]; Nachman, B. [Author]; Plehn, T. [Author]; Trabs, M. [Author]
  • Published: Institute of Physics Publishing Ltd, 2022-10-24
  • Published in: Journal of Instrumentation, 17 (09), Art.Nr. P09028 ; ISSN: 1748-0221
  • Language: English
  • DOI: https://doi.org/10.5445/IR/1000151792; https://doi.org/10.1088/1748-0221/17/09/P09028
  • ISSN: 1748-0221
  • Keywords: Mathematics
  • Origination:
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  • Description: Motivated by the high computational costs of classical simulations, machine-learned generative models can be extremely useful in particle physics and elsewhere. They become especially attractive when surrogate models can efficiently learn the underlying distribution, such that a generated sample outperforms a training sample of limited size. This kind of GANplification has been observed for simple Gaussian models. We show the same effect for a physics simulation, specifically photon showers in an electromagnetic calorimeter.
  • Access State: Open Access