42 citations · 63 across the 9 of their papers we have counts for
9 papers
Report on the Advanced Linear Collider Study Group (ALEGRO) Workshop 2026
L. Verra, P. Muggli, B. Cross +56
The 7th ALEGRO workshop, hosted by INFN Frascati National Laboratories from 3rd to 5th March 2026, brought together the international Advanced Novel Accelerators (ANA) community to…
Gridless Quasistatic Model for Efficient Simulation of Plasma-based Accelerators
Ángel Ferran Pousa, Wilbert M. den Hertog, Severin Diederichs +4
The accurate modeling of plasma-based accelerators relies on costly numerical simulations due to the complexity of laser-plasma and beam-plasma interactions. Several strategies can…
LASY: LAser manipulations made eaSY
Maxence Thévenet, Igor A. Andriyash, Luca Fedeli +8
Using realistic laser profiles for simulations of laser-plasma interaction is critical to reproduce experimental measurements, but the interface between experiments and simulations…
AMReX and pyAMReX: Looking Beyond ECP
Andrew Myers, Weiqun Zhang, Ann Almgren +4
AMReX is a software framework for the development of block-structured mesh applications with adaptive mesh refinement (AMR). AMReX was initially developed and supported by the AMRe…
Resonant emittance mixing of flat beams in plasma accelerators
Severin Diederichs, Carlo Benedetti, Angel Ferran Pousa +4
Linear colliders rely on high-quality flat beams to achieve the desired event rate, while avoiding potentially deleterious beamstrahlung effects. Here, we show that flat beams in p…
Emittance-preserving acceleration of high-quality positron beams using warm plasma filaments
Severin Diederichs, Carlo Benedetti, Eric Esarey +4
Preserving the quality of positron beams in plasma-based accelerators, where wakefields are generated in electron filaments, is challenging. These wakefields are characterized by t…
From Compact Plasma Particle Sources to Advanced Accelerators with Modeling at Exascale
Axel Huebl, Remi Lehe, Edoardo Zoni +21
Developing complex, reliable advanced accelerators requires a coordinated, extensible, and comprehensive approach in modeling, from source to the end of beam lifetime. We present h…
Fast Reconstruction of Three-Quarter Sampling Measurements Using Recurrent Local Joint Sparse Deconvolution and Extrapolation
Simon Grosche, Andy Regensky, Alexander Sinn +2
Recently, non-regular three-quarter sampling has shown to deliver an increased image quality of image sensors by using differently oriented L-shaped pixels compared to the same num…
HiPACE++: a portable, 3D quasi-static Particle-in-Cell code
Severin Diederichs, Carlo Benedetti, Axel Huebl +6
Modeling plasma accelerators is a computationally challenging task and the quasi-static particle-in-cell algorithm is a method of choice in a wide range of situations. In this work…