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20002026
most citedThe death of massive stars - II. Observational constraints on the progenitors of type Ibc supernovae

307 citations · 2.4k across the 30 of their papers we have counts for

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Showing 2009Show all

6 papers · 1 filter

astro-ph.SR2009★ 161 cited

Optical and near infrared coverage of SN 2004et: physical parameters and comparison with other type IIP supernovae

K. Maguire, E. Di Carlo, S. J. Smartt +22

We present new optical and near infrared (NIR) photometry and spectroscopy of the type IIP supernova, SN 2004et. In combination with already published data, this provides one of th…

astro-ph.CO2009★ 55 cited

On the nature of the progenitors of three type II-P supernovae: 2004et, 2006my and 2006ov

R. M. Crockett, S. J. Smartt, A. Pastorello +4

The pre-explosion observations of the type II-P supernovae 2006my, 2006ov and 2004et, are re-analysed. In the cases of supernovae 2006my and 2006ov we argue that the published cand…

astro-ph.CO2009★ 137 cited

Two Type Ic supernovae in low-metallicity, dwarf galaxies: diversity of explosions

D. R. Young, S. J. Smartt, S. Valenti +15

We present BVRI photometry and optical spectroscopy of two Type Ic supernovae SN 2007bg and SN 2007bi discovered in wide-field, non-targeted surveys and associated with sub-luminou…

astro-ph.SR2009★ 15 cited

SN 1999ga: a low-luminosity linear type II supernova?

A. Pastorello, R. M. Crockett, R. Martin +11

Type II-linear supernovae are thought to arise from progenitors that have lost most of their H envelope by the time of the explosion, and they are poorly understood because they ar…

astro-ph.SR2009★ 191 cited

SN 2008S: an electron capture SN from a super-AGB progenitor?

M. T. Botticella, A. Pastorello, S. J. Smartt +31

We present comprehensive photometric and spectroscopic observations of the faint transient SN 2008S discovered in NGC 6946. SN 2008S exhibited slow photometric evolution and almost…

astro-ph.SR2009★ 190 cited

A low energy core-collapse supernova without a hydrogen envelope

Stefano Valenti, Andrea Pastorello, Enrico Cappellaro +14

The final fate of massive stars depends on many factors, including mass, rotation rate, magnetic fields and metallicity. Theory suggests that some massive stars (initially greater…