2 papers
astro-ph.CO2024
Searches for signatures of ultra-light axion dark matter in polarimetry data of the European Pulsar Timing Array
N. K. Porayko, P. Usynina, J. Terol-Calvo +74
Ultra-light axion-like particles (ALPs) can be a viable solution to the dark matter problem. The scalar field associated with ALPs, coupled to the electromagnetic field, acts as an…
astro-ph.IM2024
Evaluation of Provenance Serialisations for Astronomical Provenance
Michael A. C. Johnson, Marcus Paradies, Hans-Rainer Klöckner +5
Provenance data from astronomical pipelines are instrumental in establishing trust and reproducibility in the data processing and products. In addition, astronomers can query their…