A Carbon/Oxygen-dominated Atmosphere Days after Explosion for the "Super-Chandrasekhar" Type Ia SN 2020esm

Year-Month2022-03
JournalThe Astrophysical Journal
AuthorDimitriadis, Georgios, Foley, Ryan J., Arendse, Nikki, Coulter, David A., Jacobson-Galán, Wynn V., Siebert, Matthew R., Izzo, Luca, Jones, David O., Kilpatrick, Charles D., Pan, Yen-Chen, Taggart, Kirsty, Auchettl, Katie, Gall, Christa, Hjorth, Jens, Kasen, Daniel, Piro, Anthony L., Raimundo, Sandra I., Ramirez-Ruiz, Enrico, Rest, Armin, Swift, Jonathan J., Woosley, Stan E.
Bibcode2022ApJ...927...78D
TelescopeGN
InstrumentGMOS-N
ParticipantUS/DD
First author participant affiliationUSA
Any author participant affiliationsUSA/UK/Australia
Program IDGN-2020B-Q-324, GN-2021A-DD-102

Gemini Observatory Participants