23 citations · 41 across the 4 of their papers we have counts for
4 papers
Surface and Near-Surface Positron Annihilation Spectroscopy at Very Low Positron Energy
Lucian Mathes, Maximilian Suhr, Vassily V. Burwitz +3
We present a monoenergetic positron beam specifically tailored to the needs of (near-) surface positron annihilation spectroscopy. The Setup for LOw-energy Positron Experiments (SL…
A large topographic feature on the surface of the trans-Neptunian object (307261) 2002 MS measured from stellar occultations
F. L. Rommel, F. Braga-Ribas, J. L. Ortiz +201
This work aims at constraining the size, shape, and geometric albedo of the dwarf planet candidate 2002 MS4 through the analysis of nine stellar occultation events. Using multichor…
Imaging low-energy positron beams in real-time with unprecedented resolution
Michael Berghold, Vassily Vadimovitch Burwitz, Lucian Mathes +2
Particle beams focused to micrometer-sized spots play a crucial role in forefront research using low-energy positrons. Their expedient and wide application, however, requires highl…
Processing of massive Rutherford Back-scattering Spectrometry data by artificial neural networks
Renato da S. Guimarães, Tiago F. Silva, Cleber L. Rodrigues +5
Rutherford Backscattering Spectrometry (RBS) is an important technique providing elemental information of the near surface region of samples with high accuracy and robustness. Howe…