34 citations · 68 across the 5 of their papers we have counts for
5 papers
Efficient algorithms for dynamic aperture and momentum acceptance calculation
Bernard Riemann, Masamitsu Aiba, Jonas Kallestrup +1
New algorithms useful for the calculation of dynamic aperture and momentum acceptance in circular accelerators are developed and presented. The flood-fill tool from raster graphics…
Multiobjective optimization of the dynamic aperture for SLS 2.0 using surrogate models based on artificial neural networks
Marija Kranjcevic, Bernard Riemann, Andreas Adelmann +1
Modern synchrotron light source storage rings, such as the Swiss Light Source upgrade (SLS 2.0), use multi-bend achromats in their arc segments to achieve unprecedented brilliance.…
The Mathieu unit cell as a template for low emittance lattices
B. Riemann
The multi-bend achromat (MBA), which often serves as a building block for modern low-emittance storage rings, is composed of a repetition of unit cells with optimized optical funct…
Multi-objective optimization of the dynamic aperture for the Swiss Light Source upgrade
M. Kranjcevic, B. Riemann, A. Adelmann +1
The upgrade of the Swiss Light Source, called SLS 2.0, is scheduled for 2023-24. The current storage ring will be replaced by one based on multi-bend achromats, allowing for about…
Low emittance lattice design from first principles: reverse bending and longitudinal gradient bends
B. Riemann, A. Streun
The well-known relaxed theoretical minimum emittance (TME) cell is commonly used in the design of multi-bend achromat (MBA) lattices for the new generation of diffraction limited s…