Gall, E E E; Taubenberger, Stefano; Kromer, M; Sim, Stuart A; Benetti, Stefano; Blanc, G; Elias-Rosa (Elias de la Rosa), Nancy; Hillebrandt, Wolfgang
We present nine near-infrared (NIR) spectra of supernova (SN) 2005cf at epochs from -10 to +42d with respect to B-band maximum, complementing the existing excellent data sets available for this prototypical Type Ia SN at other wavelengths. The spectra show a time evolution and spectral features characteristic of normal Type Ia SNe, as illustrated by a comparison with SNe 1999ee, 2002bo and 2003du. The broad-band spectral energy distribution (SED) of SN 2005cf is studied in combined ultraviolet...[Show more]
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