SNLS Spectroscopy: Testing for Evolution in Type Ia Supernovae

Aims: We present a quantitative study of a new data set of high redshift Type Ia supernovae spectra, observed at the Gemini telescopes during the first 34 months of the Supernova Legacy Survey. During this time 123 supernovae candidates were observed, of which 87 have been identified as SNe Ia at a...

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Hlavní autoři: Bronder, T, Hook, I, Astier, P, Balam, D, Balland, C, Basa, S, Carlberg, R, Conley, A, Fouchez, D, Guy, J, Howell, D, Neill, J, Pain, R, Perrett, K, Pritchet, C, Regnault, N, Sullivan, M, Baumont, S, Fabbro, S, Filliol, M, Perlmutter, S, Ripoche, P
Médium: Journal article
Jazyk:English
Vydáno: 2007