2 papers
astro-ph.HE2026
Multi-Epoch X-Ray Detection of SLSN-I 2018bsz: Constraints on the Powering Mechanism and Ejecta Structure
Julia Ahlvind, Josefin Larsson, Dennis Alp +1
SN 2018bsz is the closest known stripped superluminous supernova (SLSN-I) to date, making it an ideal laboratory for investigating the physical mechanisms powering this class of ex…
astro-ph.HE2025
X-Ray Observations of Old Nearby Supernovae: Constraints on Compact Object Populations and Late Interaction
Julia Ahlvind, Josefin Larsson, Dennis Alp
The properties of the population of compact objects created in core-collapse supernovae (SNe) are uncertain. X-ray observations years to decades after the explosions offer a way to…