Please use this identifier to cite or link to this item:
http://hdl.handle.net/20.500.12386/24615
DC Field | Value | Language |
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dc.contributor.author | Kangas, T. | en_US |
dc.contributor.author | Mattila, S. | en_US |
dc.contributor.author | Kankare, E. | en_US |
dc.contributor.author | Lundqvist, P. | en_US |
dc.contributor.author | Väisänen, P. | en_US |
dc.contributor.author | Childress, M. | en_US |
dc.contributor.author | Pignata, G. | en_US |
dc.contributor.author | McCully, C. | en_US |
dc.contributor.author | Valenti, S. | en_US |
dc.contributor.author | Vinkó, J. | en_US |
dc.contributor.author | PASTORELLO, Andrea | en_US |
dc.contributor.author | ELIAS DE LA ROSA, NANCY DEL CARMEN | en_US |
dc.contributor.author | Fraser, M. | en_US |
dc.contributor.author | Gal-Yam, A. | en_US |
dc.contributor.author | Kotak, R. | en_US |
dc.contributor.author | Kotilainen, J. K. | en_US |
dc.contributor.author | Smartt, S. J. | en_US |
dc.contributor.author | Galbany, L. | en_US |
dc.contributor.author | Harmanen, J. | en_US |
dc.contributor.author | Howell, D. A. | en_US |
dc.contributor.author | Inserra, C. | en_US |
dc.contributor.author | Marion, G. H. | en_US |
dc.contributor.author | Quimby, R. M. | en_US |
dc.contributor.author | Silverman, J. M. | en_US |
dc.contributor.author | Szalai, T. | en_US |
dc.contributor.author | Wheeler, J. C. | en_US |
dc.contributor.author | Ashall, C. | en_US |
dc.contributor.author | BENETTI, Stefano | en_US |
dc.contributor.author | Romero-Cañizales, C. | en_US |
dc.contributor.author | Smith, K. W. | en_US |
dc.contributor.author | Sullivan, M. | en_US |
dc.contributor.author | Takáts, K. | en_US |
dc.contributor.author | Young, D. R. | en_US |
dc.date.accessioned | 2020-05-07T16:25:44Z | - |
dc.date.available | 2020-05-07T16:25:44Z | - |
dc.date.issued | 2016 | en_US |
dc.identifier.issn | 0035-8711 | en_US |
dc.identifier.uri | http://hdl.handle.net/20.500.12386/24615 | - |
dc.description.abstract | We present photometric and spectroscopic observations of SN 2013fc, a bright type II supernova (SN) in a circumnuclear star-forming ring in the luminous infrared galaxy ESO 154-G010, observed as part of the Public ESO Spectroscopic Survey of Transient Objects. SN 2013fc is both photometrically and spectroscopically similar to the well-studied type IIn SN 1998S and to the bright type II-L SN 1979C. It exhibits an initial linear decline, followed by a short plateau phase and a tail phase with a decline too fast for <SUP>56</SUP>Co decay with full γ-ray trapping. Initially, the spectrum was blue and featureless. Later on, a strong broad (∼8000 km s<SUP>-1</SUP>) H α emission profile became prominent. We apply a STARLIGHT stellar population model fit to the SN location (observed when the SN had faded) to estimate a high extinction of A<SUB>V</SUB> = 2.9 ± 0.2 mag and an age of 10_{-2}^{+3} Myr for the underlying cluster. We compare the SN to SNe 1998S and 1979C and discuss its possible progenitor star considering the similarities to these events. With a peak brightness of B = -20.46 ± 0.21 mag, SN 2013fc is 0.9 mag brighter than SN 1998S and of comparable brightness to SN 1979C. We suggest that SN 2013fc was consistent with a massive red supergiant (RSG) progenitor. Recent mass loss probably due to a strong RSG wind created the circumstellar matter illuminated through its interaction with the SN ejecta. We also observe a near-infrared excess, possibly due to newly condensed dust. | en_US |
dc.language.iso | eng | en_US |
dc.title | Supernova 2013fc in a circumnuclear ring of a luminous infrared galaxy: the big brother of SN 1998S | en_US |
dc.type | Article | - |
dc.identifier.doi | 10.1093/mnras/stv2567 | en_US |
dc.identifier.scopus | 2-s2.0-84959514996 | en_US |
dc.identifier.isi | 000368010000059 | en_US |
dc.relation.medium | STAMPA | en_US |
dc.relation.volume | 456 | en_US |
dc.relation.issue | 1 | en_US |
dc.relation.firstpage | 323 | en_US |
dc.relation.lastpage | 346 | en_US |
dc.relation.numberofpages | 24 | en_US |
dc.type.referee | REF_1 | en_US |
dc.description.numberofauthors | 33 | en_US |
dc.description.international | sì | en_US |
dc.relation.scientificsector | FIS/05 - ASTRONOMIA E ASTROFISICA | en_US |
dc.relation.journal | MONTHLY NOTICES OF THE ROYAL ASTRONOMICAL SOCIETY | en_US |
dc.type.miur | 262 Articolo in rivista | - |
dc.identifier.adsbibcode | 2016MNRAS.456..323K | en_US |
dc.description.apc | no | en_US |
dc.description.oa | 1 – prodotto con file in versione Open Access (allegare il file al passo 5-Carica) | en_US |
item.openairecristype | http://purl.org/coar/resource_type/c_18cf | - |
item.openairetype | Article | - |
item.languageiso639-1 | en | - |
item.cerifentitytype | Publications | - |
item.grantfulltext | open | - |
item.fulltext | With Fulltext | - |
crisitem.author.dept | O.A. Padova | - |
crisitem.author.dept | O.A. Padova | - |
crisitem.author.dept | O.A. Padova | - |
crisitem.author.orcid | 0000-0002-7259-4624 | - |
crisitem.author.orcid | 0000-0002-1381-9125 | - |
crisitem.author.orcid | 0000-0002-3256-0016 | - |
crisitem.journal.journalissn | 0035-8711 | - |
crisitem.journal.ance | E112946 | - |
Appears in Collections: | 1.01 Articoli in rivista |
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File | Description | Size | Format | |
---|---|---|---|---|
stv2567.pdf | pdf editoriale | 2.16 MB | Adobe PDF | View/Open |
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