Astronomy and Astrophysics – Astronomy
Scientific paper
Aug 1992
adsabs.harvard.edu/cgi-bin/nph-data_query?bibcode=1992azh....69..673g&link_type=abstract
Astronomicheskij Zhurnal (ISSN 0004-6299), vol. 69, no. 4, p. 673-694.
Astronomy and Astrophysics
Astronomy
10
Astronomical Catalogs, Infrared Astronomy Satellite, Radio Galaxies, Radio Sources (Astronomy), Very Large Array (Vla), Red Shift, Stellar Magnitude, Visual Observation
Scientific paper
The paper reports observations of a sample of 25 very-steep-spectra radio sources from the RC catalog (RATAN-600, 7.6 cm) at a wavelength of 20 cm and of eight RC objects with arbitrary spectra located in the neighborhood of IRAS objects. The VLA maps show that 14 objects are double or triple and 11 of them have very steep spectra. It is demonstrated that in more than 50 cases, the differences in the coordinates of RC objects and VLA objects are inside the 10-arcsec box, but 30 percent of the RC sources have a difference of greater than 30 arcsec.
Goss William Miller
Naugol'Naya M. N.
Parijskij Yu. N.
Soboleva Natalia S.
Temirova Adelina V.
No associations
LandOfFree
Investigation of the RATAN-600 steep-spectrum (alpha is greater than 1.1) radio source sample - VLA observations and optical identifications does not yet have a rating. At this time, there are no reviews or comments for this scientific paper.
If you have personal experience with Investigation of the RATAN-600 steep-spectrum (alpha is greater than 1.1) radio source sample - VLA observations and optical identifications, we encourage you to share that experience with our LandOfFree.com community. Your opinion is very important and Investigation of the RATAN-600 steep-spectrum (alpha is greater than 1.1) radio source sample - VLA observations and optical identifications will most certainly appreciate the feedback.
Profile ID: LFWR-SCP-O-1166477