VLBA observations are presented for 6 compact radio sources selected from the Peacock & Wall catalogue. From the new morphological and spectral information, 2 objects that in the Peacock and Wall catalogue are flat spectrum (α ≤ 0.5) sources, appear to be double sided objects with linear sizes of the order of one kpc. Three are core-jet sources and the last one is still an “enigmatic” object. These data complete the sample of small double compact sources in the Peacock & Wall catalogue and the complete list is given.

Multi-frequency VLBA observations of compact sources from the Peacock and Wall catalogue

DALLACASA, DANIELE;GIOVANNINI, CARLA;FANTI, ROBERTO
2005

Abstract

VLBA observations are presented for 6 compact radio sources selected from the Peacock & Wall catalogue. From the new morphological and spectral information, 2 objects that in the Peacock and Wall catalogue are flat spectrum (α ≤ 0.5) sources, appear to be double sided objects with linear sizes of the order of one kpc. Three are core-jet sources and the last one is still an “enigmatic” object. These data complete the sample of small double compact sources in the Peacock & Wall catalogue and the complete list is given.
Rossetti A.; Mantovani F.; Dallacasa D.; Fanti C.; Fanti R.
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Utilizza questo identificativo per citare o creare un link a questo documento: https://hdl.handle.net/11585/10461
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