arXiv · 2509.26527
Interdisciplinary Digital Twin Engine InterTwin for calorimeter simulation
Abstract
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.
Explore related subjects
Keep this discovery
Corentin Allaire, Vera Maiboroda, David Rousseau. 2025-09-30. Interdisciplinary Digital Twin Engine InterTwin for calorimeter simulation. https://arxiv.org/abs/2509.26527
Cite the original work for its findings. Save a collection to share your selection of sources.