SN 2024qiw exhibits evidence of multiple major pre-explosion eruptions of clumpy circumstellar material at rates of at least 0.01 solar masses per year, implying LBV-like activity immediately before a Type II supernova.
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4 Pith papers cite this work, alongside 2 external citations. Polarity classification is still indexing.
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UNVERDICTED 4representative citing papers
SN 2019vxm is a luminous, long-lived Type IIn supernova showing early flash-ionization features, a power-law bolometric light curve, and mid-IR dust formation, with a progenitor mass-loss rate lower limit of at least 0.01 solar masses per year.
Multi-wavelength observations of SN 2019vxm trace three phases of shock interaction in a Type IIn supernova, estimating CSM mass of 3-8 solar masses and ejecta mass of ~3.88 solar masses with late-time dust signatures.
Perspective paper on the importance of circumstellar environments around evolved massive stars for supernova studies and the observational advances expected from the Square Kilometre Array.
citing papers explorer
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Giant outbursts of clumpy material preceding Type II supernova 2024qiw
SN 2024qiw exhibits evidence of multiple major pre-explosion eruptions of clumpy circumstellar material at rates of at least 0.01 solar masses per year, implying LBV-like activity immediately before a Type II supernova.
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SN 2019vxm: A luminous and long-lived Type IIn supernova with early flash-ionisation features
SN 2019vxm is a luminous, long-lived Type IIn supernova showing early flash-ionization features, a power-law bolometric light curve, and mid-IR dust formation, with a progenitor mass-loss rate lower limit of at least 0.01 solar masses per year.
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Two years of shock interaction tracing three phases of evolution: the explosion of a Type IIn supernova, SN 2019vxm
Multi-wavelength observations of SN 2019vxm trace three phases of shock interaction in a Type IIn supernova, estimating CSM mass of 3-8 solar masses and ejecta mass of ~3.88 solar masses with late-time dust signatures.
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Evolved massive stars and their impact on their environment
Perspective paper on the importance of circumstellar environments around evolved massive stars for supernova studies and the observational advances expected from the Square Kilometre Array.