Utilizza questo identificativo per citare o creare un link a questo documento:
http://hdl.handle.net/20.500.12386/24746
Campo DC | Valore | Lingua |
---|---|---|
dc.contributor.author | Wu, Ya-Lin | en_US |
dc.contributor.author | Close, Laird M. | en_US |
dc.contributor.author | Bailey, Vanessa P. | en_US |
dc.contributor.author | Rodigas, Timothy J. | en_US |
dc.contributor.author | Males, Jared R. | en_US |
dc.contributor.author | Morzinski, Katie M. | en_US |
dc.contributor.author | Follette, Katherine B. | en_US |
dc.contributor.author | Hinz, Philip M. | en_US |
dc.contributor.author | PUGLISI, Alfio Timothy | en_US |
dc.contributor.author | BRIGUGLIO PELLEGRINO, RUNA ANTONIO | en_US |
dc.contributor.author | XOMPERO, MARCO | en_US |
dc.date.accessioned | 2020-05-12T14:34:00Z | - |
dc.date.available | 2020-05-12T14:34:00Z | - |
dc.date.issued | 2016 | en_US |
dc.identifier.issn | 0004-637X | en_US |
dc.identifier.uri | http://hdl.handle.net/20.500.12386/24746 | - |
dc.description.abstract | We analyze archival data from Bailey and co-workers from the Magellan adaptive optics system and present the first 0.9 μm detection (z′ = 20.3 ± 0.4 mag; ∆z′ = 13.0 ± 0.4 mag) of the 11 M <SUB>Jup</SUB> circumbinary planet HD 106906AB b, as well as 1 and 3.8 μm detections of the debris disk around the binary. The disk has an east-west asymmetry in length and surface brightness, especially at 3.8 μm where the disk appears to be one-sided. The spectral energy distribution of b, when scaled to the K <SUB> S </SUB>-band photometry, is consistent with 1800 K atmospheric models without significant dust reddening, unlike some young, very red, low-mass companions such as CT Cha B and 1RXS 1609 B. Therefore, the suggested circumplanetary disk of Kalas and co-workers might not contain much material, or might be closer to face-on. Finally, we suggest that the widest (a ≳ 100 AU) low mass ratio (M <SUB>p</SUB>/M <SUB>⋆</SUB> ≡ q ≲ 0.01) companions may have formed inside protoplanetary disks but were later scattered by binary/planet interactions. Such a scattering event may have occurred for HD 106906AB b with its central binary star, but definitive proof at this time is elusive. This paper includes data gathered with the 6.5 m Magellan Clay Telescope at Las Campanas Observatory, Chile. | en_US |
dc.language.iso | eng | en_US |
dc.title | Magellan AO System z′, Y <SUB> S </SUB>, and L′ Observations of the Very Wide 650 AU HD 106906 Planetary System | en_US |
dc.type | Article | - |
dc.identifier.doi | 10.3847/0004-637X/823/1/24 | en_US |
dc.identifier.scopus | 2-s2.0-84971659538 | en_US |
dc.identifier.isi | 000377216300024 | en_US |
dc.identifier.url | https://iopscience.iop.org/article/10.3847/0004-637X/823/1/24 | en_US |
dc.identifier.url | https://arxiv.org/abs/1604.06847 | en_US |
dc.relation.medium | STAMPA | en_US |
dc.relation.volume | 823 | en_US |
dc.relation.issue | 1 | en_US |
dc.relation.firstpage | 24 | en_US |
dc.type.referee | REF_1 | en_US |
dc.description.numberofauthors | 11 | en_US |
dc.description.international | sì | en_US |
dc.contributor.country | ITA | en_US |
dc.contributor.country | USA | en_US |
dc.relation.scientificsector | FIS/05 - ASTRONOMIA E ASTROFISICA | en_US |
dc.relation.journal | THE ASTROPHYSICAL JOURNAL | en_US |
dc.type.miur | 262 Articolo in rivista | - |
dc.identifier.adsbibcode | 2016ApJ...823...24W | 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. Arcetri | - |
crisitem.author.dept | O.A. Arcetri | - |
crisitem.author.dept | O.A. Arcetri | - |
crisitem.author.orcid | 0000-0001-9553-8804 | - |
crisitem.author.orcid | 0000-0002-0495-0543 | - |
crisitem.author.orcid | 0000-0002-5565-084X | - |
crisitem.journal.journalissn | 0004-637X | - |
crisitem.journal.ance | E016252 | - |
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Wu et al. 2016.pdf | pdf editoriale | 3.61 MB | Adobe PDF | Visualizza/apri |
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