Zobrazeno 1 - 10
of 14
pro vyhledávání: '"D. I. Solovyov"'
Publikováno v:
Astronomy Reports. 66:441-450
Publikováno v:
Vìsnik Berdânsʹkogo unìversitetu menedžmentu ì bìznesu. 47:90-94
Publikováno v:
Astrophysical Bulletin. 73:1-21
Based on the data from the Westerbork Northern Sky Survey performed at a frequency of 325 MHz in the range of right ascensions 0h ≤ α < 2h and declinations 29° < δ < 78° and using multi-frequency Planck maps, we selected candidate objects with
Autor:
D. I. Solovyov, O. V. Verkhodanov
Publikováno v:
Astrophysical Bulletin. 72:217-223
We suggest a method and build a model of radio galaxy distribution over the sphere using data from the WENSS catalogs and standard radio count models by Condon. We calculate the angular power spectrum of the contribution of extended radio galaxies in
Publikováno v:
Astrophysical Bulletin. 71:139-150
Applying the stacking method, we examine the areas of the cosmic microwave background radiation (CMB) maps, constructed according to the Planck SpaceObservatory data in the neighbourhood of different populations of radio sources and giant elliptical
Publikováno v:
Astronomy Letters. 41:457-472
We have investigated the regions of cosmic microwave background maps from the Planck experiment in the neighborhoods of radio sources from the RCR catalog. Based on the measurements of sources from the Planck catalog, we have constructed the calibrat
Autor:
E. K. Majorova, D. I. Solovyov, O. V. Verkhodanov, M. L. Khabibullina, Olga P. Zhelenkova, Yu. N. Parijskij
Publikováno v:
Astrophysical Bulletin. 70:156-182
We have studied the regions of the microwave background radiation maps of the Planck experiment in the neighborhood of the RCR catalog radio sources. From the processed data for bright radio sources in the microwave range, we plotted the calibration
Autor:
O. V. Verkhodanov, D. I. Solovyov
Publikováno v:
Astronomy Letters. 40:606-614
Eight radio sources with signatures of interacting galaxies have been detected within the framework of the project aimed at expanding the list of giant radio galaxies based on NVSS data. The objects have a nontrivial structure in the radio band: four
Autor:
D. I. Solovyov, O. V. Verkhodanov
Publikováno v:
Astronomy Reports. 58:506-515
A new method for distinguishing candidate giant radio galaxies is proposed and applied. The method is based on comparing the axes of the extended components of NVSS radio sources with separations exceeding 4′, described in a catalog of presumably i
Autor:
D. I. Solovyov, O. V. Verkhodanov
Publikováno v:
Astrophysical Bulletin. 69:141-159
We investigate giant radio galaxy candidates that were selected based on the components cataloged as separate sources in the NVSS survey. The radio and optical identification is done for fifty radio galaxies using the CATS, NED, and SkyView databases