Spectra of high-redshift type Ia supernovae and a comparison with their low-redshift counterparts

We present spectra for 14 high-redshift (0.17 < z < 0.83) supernovae, which were discovered by the Supernova Cosmology Project as part of a campaign to measure cosmological parameters. The spectra are used to determine the redshift and classify the supernova type, essential information...

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Bibliographic Details
Main Authors:	Hook, I, Howell, D, Aldering, G, Amanullah, R, Burns, MS, Conley, A, Deustua, SE, Ellis, R, Fabbro, S, Fadeyev, V, Folatelli, G, Garavini, G, Gibbons, R, Goldhaber, G, Goobar, A, Groom, D, Kim, A, Knop, R, Kowalski, M, Lidman, C, Nobili, S, Nugent, P, Pain, R, Pennypacker, C, Perlmutter, S
Format:	Journal article
Language:	English
Published:	2005

Spectra of high-redshift type Ia supernovae and a comparison with their low-redshift counterparts

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