SN 2023ixf in the Pinwheel Galaxy M101: From Shock Breakout to the Nebular Phase

We present photometric and spectroscopic observations of supernova SN 2023ixf covering from day 1 to 442 days after explosion. SN 2023ixf reached a peak V -band absolute magnitude of −18.2 ± 0.07, and light curves show that it has a relatively short “plateau” phase (∼72 days), and can be classified...

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Bibliographic Details

Published in:	The Astrophysical Journal
Main Authors:	WeiKang Zheng, Luc Dessart, Alexei V. Filippenko, Yi Yang, Thomas G. Brink, Thomas de Jaeger, Sergiy S. Vasylyev, Schuyler D. Van Dyk, Kishore C. Patra, Wynn V. Jacobson-Galán, Gabrielle E. Stewart, Efrain Alvarado III, Veda Arikatla, Pallas Beddow, Andreas Betz, Emma Born, Kate Bostow, Adam J. Burgasser, Osmin Caceres, Evan M. Carrasco, Elma Chuang, Asia DeGraw, Elinor L. Gates, Eli Gendreau-Distler, Cooper Jacobus, Connor Jennings, Preethi R. Karpoor, Paul Lynam, Ann Mina, Katherine Mora, Neil Pichay, Jyotsna Ravi, Jon Rees, R. Michael Rich, Sophia Risin, Nathan R. Sandford, Alessandro Savino, Emma Softich, Christopher A. Theissen, Edgar P. Vidal, William Wu, Yoomee Zeng
Format:	Article
Language:	English
Published:	IOP Publishing 2025-01-01
Subjects:	Supernovae Type II supernovae
Online Access:	https://doi.org/10.3847/1538-4357/ade0bf