منابع مشابه
Near-Infrared Observations of Powerful High-Redshift Radio Galaxies: 4C 40.36 and 4C 39.37 1,2
We present near-infrared imaging and spectroscopic observations of two FR II high-redshift radio galaxies (HzRGs), 4C 40.36 (z = 2.3) and 4C 39.37 (z = 3.2), obtained with the Hubble, Keck, and Hale Telescopes. High resolution images were taken with filters both in and out of strong emission lines, and together with the spectroscopic data, the properties of the line and continuum emissions were...
متن کاملWide-field mid-infrared and millimetre imaging of the high-redshift radio galaxy, 4C 41.17
We present deep 350and 1200-μm imaging of the region around 4C 41.17 – one of the mostdistant (z = 3.792) and luminous known radio galaxies – obtained with the Submillimeter High Angular Resolution Camera (SHARC-II) and the Max Planck Millimeter Bolometer Array (MAMBO). The radio galaxy is robustly detected at 350 and 1200 μm, as are two nearby 850μm-selected galaxies; a third 850-μm source is ...
متن کاملRadio Polarization of the Young High–magnetic-field Pulsar
We have investigated the radio polarization properties of PSR J1119-6127, a recently discovered young radio pulsar with a large magnetic field. Using pulsar-gated radio imaging data taken at a center frequency of 2496 MHz with the Australia Telescope Compact Array, we have determined a rotation measure for the -2 pulsar of +842 ± 23 rad m . These data, combined with archival polarimetry data ta...
متن کاملRadio Polarization of the Young High - Magnetic - Field Pulsar Psr
We have investigated the radio polarization properties of PSR J1119−6127, a recently discovered young radio pulsar with a large magnetic field. Using pulsar-gated radio imaging data taken at a center frequency of 2496 MHz with the Australia Telescope Compact Array, we have determined a rotation measure for the pulsar of +842± 23 rad m. These data, combined with archival polarimetry data taken a...
متن کاملThe Peculiar Radio Galaxy 4c 35.06: a Case for Recurrent Agn Activity? Journal Article Astrophysics the Peculiar Radio Galaxy 4c 35.06: a Case for Recurrent Agn Activity?
Using observations obtained with the LOw Fequency ARray (LOFAR), the Westerbork Synthesis Radio Telescope (WSRT) and archival Very Large Array (VLA) data, we have traced the radio emission to large scales in the complex source 4C 35.06 located in the core of the galaxy cluster Abell 407. At higher spatial resolution (∼4′′), the source was known to have two inner radio lobes spanning 31 kpc and ...
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ژورنال
عنوان ژورنال: Monthly Notices of the Royal Astronomical Society
سال: 1974
ISSN: 0035-8711,1365-2966
DOI: 10.1093/mnras/167.1.41p