2 papers
astro-ph.HE2026
JWST observations of a planetary nebula support jet-driven explosion of core-collapse supernova remnant RCW 103
Aleksei Klimov, Noam Soker
We show that the morphology of the core-collapse supernova (CCSN) remnant RCW 103 is very similar to the morphology of the brightest regions in the recently released JWST IR images…
astro-ph.HE2026
The precessing jet axis of the supernova remnant 3C 397
Aleksei Klimov, Dmitry Shishkin, Noam Soker
We identify an S-shaped morphological feature in the enigmatic supernova remnant (SNR) 3C 397, which we attribute to the shaping by a precessing pair of jets during the explosion.…