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Revealing the Diversity of Type IIn Supernova Progenitors through Their Environments

Type IIn supernovae (SNe IIn) are hydrogen-rich explosions embedded in dense circumstellar medium, which gives rise to their characteristic narrow hydrogen emission lines. The nature of their progenitors and pre-explosion mass loss remains, however, poorly understood. This study analyzes the local s...

Whakaahuatanga katoa

I tiakina i:
Ngā taipitopito rārangi puna kōrero
Ngā kaituhi matua: Zexi Niu, Ning-Chen Sun, Emmanouil Zapartas, Conor L. Ransome, Justyn R. Maund, Cesar Rojas-Bravo, Jifeng Liu
Hōputu: Artigo
Reo:Inglês
I whakaputaina: IOP Publishing 2026-01-01
Rangatū:The Astrophysical Journal
Ngā marau:
Urunga tuihono:https://doi.org/10.3847/1538-4357/ae4bd6
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