Journal Article

PUBDB-2022-03543

http://join2-wiki.gsi.de/foswiki/pub/Main/Artwork/join2_logo100x88.png Calomplification — the power of generative calorimeter models

Bieringer, S.Extern* ; Butter, A.Extern* ; Diefenbacher, S.Extern* ; Eren, E. (Corresponding author)DESY* ; Gaede, F.DESY* ; Hundhausen, D.Extern* ; Kasieczka, G.Extern* ; Nachman, B.Extern* ; Plehn, T. ; Trabs, M.

2022
Inst. of Physics London

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Please use a persistent id in citations: doi:10.1088/1748-0221/17/09/P09028  doi:10.3204/PUBDB-2022-03543

Report No.: DESY-22-111; arXiv:2202.07352

Abstract: 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.

Keyword(s): photon: showers ; calorimeter: electromagnetic ; costs ; Detector modelling and simulations I (interaction of radiation with matter ; interaction of photons with matter ; interaction of hadrons with matter ; etc) ; Simulation methods and programs ; Analysis and statistical methods ; Calorimeter methods

Note: 17 pages, 10 figures

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Contributing Institute(s):

1. Technol. zukünft. Teilchenph. Experim. (FTX)

Research Program(s):

1. 611 - Fundamental Particles and Forces (POF4-611) (POF4-611)
2. HIDSS-0002 - DASHH: Data Science in Hamburg - Helmholtz Graduate School for the Structure of Matter (2019_IVF-HIDSS-0002) (2019_IVF-HIDSS-0002)
3. DFG project 396021762 - TRR 257: Phänomenologische Elementarteilchenphysik nach der Higgs-Entdeckung (396021762) (396021762)
4. DFG project 390900948 - EXC 2181: STRUKTUREN: Emergenz in Natur, Mathematik und komplexen Daten (390900948) (390900948)
5. DFG project 390833306 - EXC 2121: Quantum Universe (390833306) (390833306)

Experiment(s):

1. No specific instrument

Appears in the scientific report 2022

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Database coverage:
; ; ; Clarivate Analytics Master Journal List ; Current Contents - Physical, Chemical and Earth Sciences ; Essential Science Indicators ; IF < 5 ; JCR ; Nationallizenz ; SCOPUS ; Science Citation Index Expanded ; Web of Science Core Collection

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Linked articles:

http://join2-wiki.gsi.de/foswiki/pub/Main/Artwork/join2_logo100x88.png Preprint Bieringer, S. G. (Corresponding author)Extern* ; Anja Butter ; Diefenbacher, S. D.Extern* ; Eren, E.DESY* ; Gaede, F.DESY* ; Hundhausen, D. C.Extern* ; Kasieczka, G.Extern* ; Nachman, B.Extern* ; Plehn, T. ; Mathias Trabs, K.
Calomplification - The Power of Generative Calorimeter Models
[10.3204/PUBDB-2022-00968]     Files  Fulltext by arXiv.org BibTeX | EndNote: XML, Text | RIS

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