Interdisciplinary Digital Twin Engine InterTwin for calorimeter simulation

Fuente: arXiv
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Main Authors: Allaire, Corentin, Maiboroda, Vera, Rousseau, David
Format: Preprint
Published: 2025
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author Allaire, Corentin
Maiboroda, Vera
Rousseau, David
author_facet Allaire, Corentin
Maiboroda, Vera
Rousseau, David
contents Calorimeter shower simulations are computationally expensive, and generative models offer an efficient alternative. However, achieving a balance between accuracy and speed remains a challenge, with distribution tail modeling being a key limitation. Invertible generative network CaloINN provides a trade-off between simulation quality and efficiency. The ongoing study targets introducing a set of post-processing modifications of analysis-level observables aimed at improving the accuracy of distribution tails. As part of interTwin project initiative developing an open-source Digital Twin Engine, we implemented the CaloINN within the interTwin AI framework.
format Preprint
id arxiv_https___arxiv_org_abs_2509_26527
institution arXiv
publishDate 2025
record_format arxiv
spellingShingle Interdisciplinary Digital Twin Engine InterTwin for calorimeter simulation
Allaire, Corentin
Maiboroda, Vera
Rousseau, David
High Energy Physics - Experiment
Calorimeter shower simulations are computationally expensive, and generative models offer an efficient alternative. However, achieving a balance between accuracy and speed remains a challenge, with distribution tail modeling being a key limitation. Invertible generative network CaloINN provides a trade-off between simulation quality and efficiency. The ongoing study targets introducing a set of post-processing modifications of analysis-level observables aimed at improving the accuracy of distribution tails. As part of interTwin project initiative developing an open-source Digital Twin Engine, we implemented the CaloINN within the interTwin AI framework.
title Interdisciplinary Digital Twin Engine InterTwin for calorimeter simulation
topic High Energy Physics - Experiment
url https://arxiv.org/abs/2509.26527