High-velocity features: a ubiquitous property of Type Ia Supernovae

Evidence of high-velocity features (HVFs) such as those seen in the near-maximum spectra of some Type Ia supernovae (SNe Ia; e.g., SN 2000cx) has been searched for in the available SN Ia spectra observed earlier than 1 week before B maximum. Recent observational efforts have doubled the number of SN...

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Detalles Bibliográficos
Main Authors:	Mazzali, P, Benetti, S, Altavilla, G, Blanc, G, Cappellaro, E, Elias-Rosa, N, Garavini, G, Goobar, A, Harutyunyan, A, Kotak, R, Leibundgut, B, Lundqvist, P, Mattila, S, Mendez, J, Nobili, S, Pain, R, Pastorello, A, Patat, F, Pignata, G, Podsiadlowski, P, Ruiz-Lapuente, P, Salvo, M, Schmidt, B, Sollerman, J, Stanishev, V, Stehle, M, Tout, C, Turatto, M, Hillebrandt, W
Formato:	Journal article
Publicado:	American Astronomical Society 2005
Subjects:	supernovae: general

High-velocity features: a ubiquitous property of Type Ia Supernovae

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