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20042008
most citedObservational Constraints on the Nature of the Dark Energy: First Cosmological Results from the ESSENCE Supernova Survey

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astro-ph2006★ 6 cited

Determining the Type, Redshift, and Phase of a Supernova Spectrum

Stéphane Blondin, John L. Tonry

We present an algorithm to identify the types of supernova spectra, and determine their redshift and phase. This algorithm, based on the correlation techniques of Tonry & Davis, is…