2 papers
physics.plasm-ph2026
Proton Radiography with Isotrajectory Optics
Dmitry Varentsov, Maksym Miski-Oglu, Zs. Major +3
We consider a compact isotrajectory-optics scheme for proton radiography. The calculation uses a 30-60 MeV proton interval as a reference example, typical of high-energy short-puls…
math.NA2021
On the space-time discretization of variational retarded potential boundary integral equations
Dominik Pölz, Martin Schanz
This paper discusses the practical development of space-time boundary element methods for the wave equation in three spatial dimensions. The employed trial spaces stem from simplex…