Ahlvind, Julia https://orcid.org/0009-0002-2740-9570
Larsson, Josefin https://orcid.org/0000-0003-0065-2933
Alp, Dennis https://orcid.org/0000-0002-0427-5592
Article Title: X-Ray Observations of Old Nearby Supernovae—Constraints on Compact Object Populations and Late Interaction
Journal Title: The Astrophysical Journal
Article Type: paper
Copyright Information: © 2026. The Author(s). Published by the American Astronomical Society.
Publication dates
Date Received: 2025-05-09
Date Accepted: 2025-11-04
Online publication date: 2026-01-21