Evidence for type Ia supernova diversity from ultraviolet observations with the hubble space telescope

Date

2012

Authors

Wang, Xiaofeng
Wang, Lifan
Filippenko, Alexei
Baron, E
Kromer, M
Jack, Dennis
Zhang, Tianmeng
Aldering, G
Antilogus, Pierre
Arnett, W David

Journal Title

Journal ISSN

Volume Title

Publisher

IOP Publishing

Abstract

We present ultraviolet (UV) spectroscopy and photometry of four Type Ia supernovae (SNe 2004dt, 2004ef, 2005M, and 2005cf) obtained with the UV prism of the Advanced Camera for Surveys on the Hubble Space Telescope. This data set provides unique spectral

Description

Keywords

Keywords: cosmology: observations; distance scale; dust, extinction; supernovae: general; ultraviolet: general

Citation

Source

Astrophysical Journal, The

Type

Journal article

Book Title

Entity type

Access Statement

Open Access

License Rights

Restricted until