Nebular-phase spectra of superluminous supernovae: physical insights from observational and statisti...
Nebular-phase spectra of superluminous supernovae: physical insights from observational and statistical properties
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Ithaca: Cornell University Library, arXiv.org
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English
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Ithaca: Cornell University Library, arXiv.org
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We study the spectroscopic evolution of superluminous supernovae (SLSNe) later than 100 days after maximum light. We present new data for Gaia16apd and SN2017egm, and analyse these with a larger sample comprising 41 spectra of 12 events. The spectra become nebular within 2-4 \(e\)-folding times after light curve peak, with the rate of spectroscopic...
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Nebular-phase spectra of superluminous supernovae: physical insights from observational and statistical properties
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TN_cdi_proquest_journals_2092759286
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https://devfeature-collection.sl.nsw.gov.au/record/TN_cdi_proquest_journals_2092759286
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E-ISSN
2331-8422
DOI
10.48550/arxiv.1808.00510
