Type II Supernova Spectral Diversity. I. Observations, Sample Characterization, and Spectral Line Evolution

Claudia Gutiérrez , Joseph Anderson , Mario Hamuy , Nidia Morrell , Santiago González-Gaitan , Maximilian Stritzinger , Mark Phillips (1) , Lluis Galbany (2) , Gastón Folatelli , Luc Dessart (3) , Carlos Contreras , Massimo Della Valle , Wendy Freedman , Eric Hsiao , Kevin Krisciunas , Barry Madore (4) , José Maza , Nicholas Suntzeff , José Luis Prieto (5) , Luis González , Enrico Cappellaro , Mauricio Navarrete , Alessandro Pizzella , Maria Ruiz , R. Chris Smith , Massimo Turatto (6)

1 Software for Data Analysis Limited [London]
2 Department of Physics and Astronomy [Pittsburgh]
3 LAM - Laboratoire d'Astrophysique de Marseille
4 Caltech Department of Astronomy [Pasadena]
5 UPM - Universidad Politécnica de Madrid
6 OAPD - INAF - Osservatorio Astronomico di Padova

Domaines: Physique [physics]; Astrophysique [astro-ph]

Claudia Gutiérrez, Joseph Anderson, Mario Hamuy, Nidia Morrell, Santiago González-Gaitan, et al.. Type II Supernova Spectral Diversity. I. Observations, Sample Characterization, and Spectral Line Evolution. The Astrophysical Journal, 2017, 850 (1), pp.89. ⟨10.3847/1538-4357/aa8f52⟩. ⟨hal-02351349⟩