Farah, Joseph R. https://orcid.org/0000-0003-4914-5625
Howell, D. Andrew https://orcid.org/0000-0003-4253-656X
Hiramatsu, Daichi https://orcid.org/0000-0002-1125-9187
McCully, Curtis https://orcid.org/0000-0001-5807-7893
Andrews, Moira https://orcid.org/0000-0002-1895-6639
Newsome, Megan https://orcid.org/0000-0001-9570-0584
Padilla Gonzalez, Estefania https://orcid.org/0000-0003-0209-9246
Pellegrino, Craig https://orcid.org/0000-0002-7472-1279
Berger, Edo https://orcid.org/0000-0002-9392-9681
Blanchard, Peter https://orcid.org/0000-0003-0526-2248
Gomez, Sebastian https://orcid.org/0000-0001-6395-6702
Kumar, Harsh https://orcid.org/0000-0003-0871-4641
Bostroem, K. Azalee https://orcid.org/0000-0002-4924-444X
Ni, Yuan Qi https://orcid.org/0000-0003-3656-5268
Gagliano, A. https://orcid.org/0000-0003-4906-8447
Ravi, Aravind P. https://orcid.org/0000-0002-7352-7845
Funding for this research was provided by:
NSF ∣ National Science Foundation Graduate Research Fellowship Program (2139319)
National Science Foundation (AST-1911225/AST- 1911151)
National Science Foundation (PHY-2019786)
Article Title: When IIb Ceases To Be: Bridging the Gap between IIb and Short-plateau Supernovae
Journal Title: The Astrophysical Journal
Article Type: paper
Copyright Information: © 2026. The Author(s). Published by the American Astronomical Society.
Publication dates
Date Received: 2025-06-02
Date Accepted: 2026-01-16
Online publication date: 2026-02-18