Discovery of a Weak CN Spectral Absorption Feature in Red Supergiant Stars in the Andromeda (M31) and Triangulum (M33) Galaxies

Fuente: arXiv

Saved in:

Bibliographic Details
Main Authors:	Guhathakurta, Puragra, Filho, Douglas Grion, Bhattacharya, Antara R., Cullinane, Lara R., Dalcanton, Julianne J., Gilbert, Karoline M., Girardi, Leo, Kamath, Anika, Kirby, Evan N., Maheshwari, Arya, Marigo, Paola, Masegian, Alexandra, Quirk, Amanda C. N., Raikar, Rachel, Rinehart V, Stanley M., Rodriguez, Caelum J., Williams, Benjamin F.
Format:	Preprint
Published:	2025
Subjects:	Solar and Stellar Astrophysics Astrophysics of Galaxies
Online Access:	Acceder al recurso
Tags:	Add Tag No Tags, Be the first to tag this record!

Internet

https://arxiv.org/abs/2504.04291