An optical-IR jet in 3C 133

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dc.contributor.author Floyd, David en_US
dc.contributor.author Laing, Robert en_US
dc.contributor.author Chiaberge, Marco en_US
dc.contributor.author Perlman, Eric en_US
dc.contributor.author Sparks, William en_US
dc.contributor.author Macchetto, Duccio en_US
dc.contributor.author Madrid, Juan en_US
dc.contributor.author Axon, David en_US
dc.contributor.author O’Dea, Christopher en_US
dc.contributor.author Baum, Stefi en_US
dc.contributor.author Quillen, Alice en_US
dc.date.accessioned 2006-05-09T17:57:29Z en_US
dc.date.available 2006-05-09T17:57:29Z en_US
dc.date.issued 2005-11-14 en_US
dc.identifier.issn 1538-4357 en_US
dc.identifier.uri http://hdl.handle.net/1850/1767 en_US
dc.description Also archived in: arXiv:astro-ph/0602021 v1 1 Feb 2006 AND Space Telescope Science Institute Eprint #1711 en_US
dc.description.abstract We report the discovery of a new optical-IR synchrotron jet in the radio galaxy 3C 133 from our HST/NICMOS snapshot survey. The jet and eastern hotspot are well resolved, and visible at both optical and IR wavelengths. The IR jet follows the morphology of the inner part of the radio jet, with three distinct knots identified with features in the radio. The radio-IR SED’s of the knots are examined, along with those of two more distant hotspots at the eastern extreme of the radio feature. The detected emission appears to be synchrotron, with peaks in the NIR for all except one case, which exhibits a power-law spectrum throughout. en_US
dc.description.sponsorship We gratefully acknowledge support from HST grant STGO-10173. EP acknowledges support from NASA LTSA grants NAG5-9997 and NNG05-GD63G. en_US
dc.format.extent 319085 bytes en_US
dc.format.mimetype application/pdf en_US
dc.language.iso en_US en_US
dc.publisher Astrophysical Journal en_US
dc.subject Galaxies-active en_US
dc.subject Galaxies-individual (3C133) en_US
dc.subject Galaxies-jets en_US
dc.title An optical-IR jet in 3C 133 en_US
dc.type Preprint en_US

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