Xsuite: An integrated beam physics simulation framework
Xsuite is a newly developed modular simulation package combining in a single flexible and
modern framework the capabilities of different tools developed at CERN in the past decades …
modern framework the capabilities of different tools developed at CERN in the past decades …
cDVAE: VAE-guided diffusion for particle accelerator beam 6D phase space projection diagnostics
A Scheinker - Scientific Reports, 2024 - nature.com
Imaging the 6D phase space of a beam in a particle accelerator in a single shot is currently
impossible. Single shot beam measurements only exist for certain 2D beam projections and …
impossible. Single shot beam measurements only exist for certain 2D beam projections and …
Simulation study of the space charge limit in heavy-ion synchrotrons
The SIS100 synchrotron as a part of the new Facility for Antiproton and Ion Research (FAIR)
accelerator facility at GSI should be operated at the “space charge limit” for light-and heavy …
accelerator facility at GSI should be operated at the “space charge limit” for light-and heavy …
Machine learning surrogate for charged particle beam dynamics with space charge based on a recurrent neural network with aleatoric uncertainty
In this work, we develop a machine learning (ML) model with aleatoric uncertainty for the low
energy beam transport (LEBT) region of the LANSCE linear accelerator in which we model …
energy beam transport (LEBT) region of the LANSCE linear accelerator in which we model …
cDVAE: Multimodal generative conditional diffusion guided by variational autoencoder latent embedding for virtual 6D phase space diagnostics
A Scheinker - arxiv preprint arxiv:2407.20218, 2024 - arxiv.org
Imaging the 6D phase space of a beam in a particle accelerator in a single shot is currently
impossible. Single shot beam measurements only exist for certain 2D beam projections and …
impossible. Single shot beam measurements only exist for certain 2D beam projections and …
Effects of beam spinning on the fourth-order particle resonance of 3D bunched beams in high-intensity linear accelerators
The aim of this study is to make the parameter space of zero-current phase advance greater
than 90° available to the high-intensity linear accelerator (linac) design and operation, which …
than 90° available to the high-intensity linear accelerator (linac) design and operation, which …
Beam intensity effects in Fermilab Booster synchrotron
J Eldred, V Lebedev, K Seiya, V Shiltsev - Physical Review Accelerators and …, 2021 - APS
Detrimental beam dynamics effects limit the performance of high-intensity rapid cycling
synchrotrons (RCSs) such as the 8 GeV proton Fermilab Booster. Here we report the results …
synchrotrons (RCSs) such as the 8 GeV proton Fermilab Booster. Here we report the results …
Pulsed electron lenses for space charge compensation in the FAIR synchrotrons
The FAIR heavy-ion synchrotrons SIS18 and SIS100 as part of the new FAIR accelerator
facility at GSI will be operated at the" space charge limit" for light and heavy-ion beams. In …
facility at GSI will be operated at the" space charge limit" for light and heavy-ion beams. In …
[HTML][HTML] Characterization and minimization of the half-integer stop band with space charge in a hadron synchrotron
In any hadron synchrotron, the half-integer resonance is among the strongest effects limiting
the achievable maximum beam intensity. The heavy-ion superconducting synchrotron …
the achievable maximum beam intensity. The heavy-ion superconducting synchrotron …
Analysis of single particle and collective beam effects in high intensity beams in a periodic quadrupole channel
R Pande, M Phogat, S Krishnagopal - Physical Review Accelerators and …, 2024 - APS
In high intensity proton accelerators, there are two main mechanisms that can cause beam
degradation: incoherent and coherent effects due to nonlinear space charge forces. The …
degradation: incoherent and coherent effects due to nonlinear space charge forces. The …