4 papers
Simulating an imaging atmospheric radio telescope to observe cosmic gamma rays and cosmic neutrinos
Sebastian Achim Mueller, Anne Timmermans, Juan Ammerman-Yebra +1
Observations of cosmic gamma~rays with energies above the 10 electronvolts (TeV) regime are often a direct probe of events where our theoretical predictions are challenged b…
Imaging the radio-wave emission from extensive air showers
Juan Ammerman-Yebra, Harm Schoorlemmer, Anne Timmermans +1
We propose a new way to observe cosmic-ray-induced air showers by imaging the radio emission. With simulations we demonstrate key features for imaging the radio-wave emission from…
Beyond Pretty Pictures: Combined Single- and Multi-Image Super-resolution for Sentinel-2 Images
Aditya Retnanto, Son Le, Sebastian Mueller +4
Super-resolution aims to increase the resolution of satellite images by reconstructing high-frequency details, which go beyond naïve upsampling. This has particular relevance for E…
Exploring one giga electronvolt cosmic gamma rays with a Cherenkov plenoscope capable of recording atmospheric light fields, Part 1: Optics
Sebastian Achim Mueller, Spyridon Daglas, Axel Arbet Engels +6
Detecting cosmic gamma rays at high rates is the key to time-resolve the acceleration of particles within some of the most powerful events in the universe. Time-resolving the emiss…