Detection of circumstellar material in a normal type Ia supernova.

Detection of circumstellar material in a normal type Ia supernova.

Type Ia supernovae are important cosmological distance indicators. Each of these bright supernovae supposedly results from the thermonuclear explosion of a white dwarf star that, after accreting material from a companion star, exceeds some mass limit, but the true nature of the progenitor star syste...

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Hlavní autoři: Patat, F, Chandra, P, Chevalier, R, Justham, S, Podsiadlowski, P, Wolf, C, Gal-Yam, A, Pasquini, L, Crawford, I, Mazzali, P, Pauldrach, A, Nomoto, K, Benetti, S, Cappellaro, E, Elias-Rosa, N, Hillebrandt, W, Leonard, D, Pastorello, A, Renzini, A, Sabbadin, F, Simon, J, Turatto, M
Médium: Journal article
Jazyk:English
Vydáno: 2007

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