Contribution to a conference proceedings/Contribution to a book

PUBDB-2025-03643

http://join2-wiki.gsi.de/foswiki/pub/Main/Artwork/join2_logo100x88.png Towards Differentiable Beam Dynamics Modeling in BLAST/ImpactX

Huebl, A. (Corresponding author) ; Mitchell, C. ; Lehe, R.Extern* ; Formenti, A. ; Charleux, G. ; Myers, A. ; Zhang, W. ; Qiang, J. ; Vay, J.-L. ; Kaiser, J.DESY* ; Hespe, C.DESY* ; Gonzales-Aguilera, J. P. ; Xu, C.Extern* ; Santamaria Garcia, A.Extern* ; Roussel, R. ; Edelen, A. ; Moses, W. S.

2025

ISBN: 978-3-95450-261-5

This record in other databases:

Please use a persistent id in citations: doi:10.18429/JACoW-NAPAC2025-TUP101

Abstract: Differentiable beam dynamics simulations are in demand, e.g., to solve inverse and optimization problems in accelerator and beam physics. Here, the two modern open source codes Cheetah and ImpactX are compared in their approach to performance-portable programming and automatic differentiation. A first auto-differentiable prototype of ImpactX explores how the C++ codes in the Beam, Plasma & Accelerator Simulation Toolkit (BLAST) could introduce differentiable modeling.

---

Contributing Institute(s):

1. Strahlkontrollen (MSK)

Research Program(s):

1. 621 - Accelerator Research and Development (POF4-621) (POF4-621)

Experiment(s):

1. Accelerator Research Experiment at SINBAD

Appears in the scientific report 2025

---