Image Details
Search for Gravitational Waves Emitted from SN 2023ixf
A. G. Abac et al 2025 The Astrophysical Journal 985 .
Caption: Figure 4.
PNS ellipticity as a function of the frequency for bar-mode signals with a detection efficiency of 90% and a FAR of 1 per 10 years. The moment of inertia Izz is fixed to 1045 g cm2. The shaded region contains combined results from all analyzed bar-mode models for SN 2023ixf.
© 2025. The Author(s). Published by the American Astronomical Society.