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A companion to AB Pic at the planet/brown dwarf boundary

Chauvin, G.; Lagrange, A-M; Zuckerman, B; Dumas, C; Mouillet, D; Song, Inseok; Beuzit, J-L; Lowrance, P; Bessell, Michael

Description

We report deep imaging observations of the young, nearby star AB Pic, a member of the large Tucana-Horologium association. We have detected a faint, red source 5.5″ South of the star with JHK colors compatible with that of a young substellar L dwarf. Fo

dc.contributor.authorChauvin, G.
dc.contributor.authorLagrange, A-M
dc.contributor.authorZuckerman, B
dc.contributor.authorDumas, C
dc.contributor.authorMouillet, D
dc.contributor.authorSong, Inseok
dc.contributor.authorBeuzit, J-L
dc.contributor.authorLowrance, P
dc.contributor.authorBessell, Michael
dc.date.accessioned2015-12-13T22:55:11Z
dc.identifier.issn0004-6361
dc.identifier.urihttp://hdl.handle.net/1885/82429
dc.description.abstractWe report deep imaging observations of the young, nearby star AB Pic, a member of the large Tucana-Horologium association. We have detected a faint, red source 5.5″ South of the star with JHK colors compatible with that of a young substellar L dwarf. Fo
dc.publisherSpringer
dc.sourceAstronomy and Astrophysics
dc.subjectKeywords: Adaptive optics; Astrophysics; Galaxies; Imaging techniques; Mathematical models; Orbits; Photometry; Spectroscopic analysis; Spectrum analysis; Color compatibility; Deep imaging; Dwarf boundaries; Spectral lines; Planets
dc.titleA companion to AB Pic at the planet/brown dwarf boundary
dc.typeJournal article
local.description.notesImported from ARIES
local.description.refereedYes
local.identifier.citationvolume438
dc.date.issued2005
local.identifier.absfor020110 - Stellar Astronomy and Planetary Systems
local.identifier.ariespublicationMigratedxPub10686
local.type.statusPublished Version
local.contributor.affiliationChauvin, G., European Southern Observatory
local.contributor.affiliationLagrange, A-M, Observatoire de Grenoble
local.contributor.affiliationZuckerman, B, University of California
local.contributor.affiliationDumas, C, European Southern Observatory
local.contributor.affiliationMouillet, D, Observatoire Midi-Pyrenees
local.contributor.affiliationSong, Inseok, Gemini Observatory
local.contributor.affiliationBeuzit, J-L, Observatoire de Grenoble
local.contributor.affiliationLowrance, P, California Institute of Technology
local.contributor.affiliationBessell, Michael, College of Physical and Mathematical Sciences, ANU
local.description.embargo2037-12-31
local.bibliographicCitation.startpage29
local.bibliographicCitation.lastpage32
local.identifier.doi10.1051/0004-6361:200500111
dc.date.updated2015-12-11T11:09:05Z
local.identifier.scopusID2-s2.0-23744434126
CollectionsANU Research Publications

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