IMPROVED COSMOLOGICAL CONSTRAINTS FROM NEW, OLD, AND COMBINED SUPERNOVA DATA SETS

We present a new compilation of Type Ia supernovae (SNe Ia), a new data set of low-redshift nearby-Hubble-flow SNe, and new analysis procedures to work with these heterogeneous compilations. This "Union" compilation of 414 SNe Ia, which reduces to 307 SNe after selection cuts, includes the...

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Bibliographic Details
Main Authors: Kowalski, M, Rubin, D, Aldering, G, Agostinho, R, Amadon, A, Amanullah, R, Balland, C, Barbary, K, Blanc, G, Challis, P, Conley, A, Connolly, N, Covarrubias, R, Dawson, K, Deustua, SE, Ellis, R, Fabbro, S, Fadeyev, V, Fan, X, Farris, B, Folatelli, G, Frye, B, Garavini, G, Gates, E, Germany, L
Format: Journal article
Language:English
Published: Institute of Physics Publishing 2008