Study of the X-ray properties of radio sources, based on NVSS catalogue-Reference-Cited by-同舟云学术

Study of the X-ray properties of radio sources, based on NVSS catalogue

Published:2023-07-07 Issue: Volume: Page:88-93
ISSN:2579-2776
Container-title:Communications of the Byurakan Astrophysical Observatory
language:en
Short-container-title:ComBAO

Author:

Paronyan G. M.¹,Mickaelian A. M.¹,Abrahamyan H. V.¹,Mikayelyan G. A.¹,Sukiasyan A. G.¹,Hambardzumyan L. A.¹,Mkrtchyan V. K.¹

Affiliation:

1. NAS RA V. Ambartsumian Byurakan Astrophysical Observatory (BAO), Armenia

Abstract

An identification of radio sources from the NVSS list with ROSAT X-ray sources was made as well as also with optical objects from SDSS DR 16. We have tried to find the connection between the fluxes of different wave ranges, for different types of objects. We also have tried to find the relationship between the sizes and polarization angles of sources with the types of objects and recurrence. The fluxes detected from X-ray, optical, and radio bands for them are compiled. This database allows an investigation on broad band energy distribution and other possible correlations among spectral indices and luminosities for various types of extragalactic objects.

Publisher

National Academy of Sciences of the Republic of Armenia

Subject

General Medicine,General Chemistry

Link

https://combao.bao.am/AllIssues/2023/88-93.pdf

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