Skip to main content
SpringerLink
Log in

Radio Sources of Random Sky Region

  • Published:
Astrophysical Bulletin Aims and scope Submit manuscript

Abstract

The paper presents the statistical data analysis of radio astronomic surveys in the sky region of a size of 177▭°at high galactic latitudes. We divided the region into four sectors equal in area and analyzed the observed properties of radio sources and the cosmic microwave background in each sector. The distribution of physical parameters (flux density, radio spectrum type, spectral index of radio sources) as well as the properties of the cosmic microwave background within the region of a size of 177▭° are shown to correspond to the cosmological principle, while the number of radio sources and their morphological types significantly differ in various areas. This points that studying sky regions of a given size, when analyzing the cosmic microwave background, can yield a statistically correct picture at high multipoles (corresponding to the size of a region), while generalization of the object calculations over the whole sky and their evolutionary morphological characteristics over the total population of sources is not obvious. We detected a positive shift in the response distribution in the direction to the radio sources on the cosmic microwave background map at the 2σ level repeated in all four sectors. According to the analysis of the multi-frequency Planck maps, a catalog has been compiled containing 120 new for galaxy cluster candidates with the Sunyaev—Zeldovich effect, 46 of which may be distant (z > 0.7).

This is a preview of subscription content, log in via an institution to check access.

Access this article

Log in via an institution

Price excludes VAT (USA)
Tax calculation will be finalised during checkout.

Instant access to the full article PDF.

Institutional subscriptions

Similar content being viewed by others

References

  1. R. Jimenez, R. Maartens, A. R. Khalifeh, et al., arXiv:1902.11298 (2019).

  2. A. G. Riess, S. Casertano, W. Yuan, et al., Astrophys. J. 855, 136 (2018).

    Article  ADS  Google Scholar 

  3. Y. Akrami et al. (Planck Collab.), arXiv:1807.06205 (2018).

  4. R. L. White, R. H. Becker, D. J. Helfand, and M. D. Gregg, Astrophys. J. 475, 479 (1997).

    Article  ADS  Google Scholar 

  5. D. P. Schneider, P. B. Hall, G. T. Richards, et al., Astron. J. 134, 102 (2007).

    Article  ADS  Google Scholar 

  6. C. Demetroullas and M. L. Brown, Monthly Notices Royal Astron. Soc. 456, 3100 (2016).

    Article  ADS  Google Scholar 

  7. W. Voges, B. Aschenbach, Th. Boller, et al., Astron. and Astrophys. 349, 389 (1999).

    ADS  Google Scholar 

  8. W. Brinkmann, S. A. Laurent-Muehleisen, W. Voges, et al., Astron. and Astrophys. 356, 445 (2000).

    ADS  Google Scholar 

  9. J. N. Douglas, F. N. Bash, F. A. Bozyan, et al., Astron. J. 111, 1945 (1996).

    Article  ADS  Google Scholar 

  10. Joint IRAS science working group, Infrared Astronomical Satelline catalogs. The point source catalog. Version 2.0 (1988).

  11. O. V. Verkhodanov, V. H. Chavushyan, R. Mujica, et al., Astronomy Reports 47, 119 (2003).

    Article  ADS  Google Scholar 

  12. C. De Breuck, W. van Breugel, S. A. Stanford, et al., Astron. J. 123, 637 (2002).

    Article  ADS  Google Scholar 

  13. C. J. Willott, S. Rawlings, M. J. Jarvis, and K. M. Blundell, Monthly Notices Royal Astron. Soc. 339, 173 (2003).

    Article  ADS  Google Scholar 

  14. A. I. Kopylov, W. M. Goss, Yu. N. Parijskij, et al., Astron. Zh. 72, 613 (1995).

    ADS  Google Scholar 

  15. A. I. Kopylov, W. M. Goss, Yu. N. Parijskij, et al., Astron. Zh. 72, 437 (1995).

    ADS  Google Scholar 

  16. R. J. McLure, C. J. Willott, M. J. Jarvis, et al., Monthly Notices Royal Astron. Soc. 351, 347 (2004).

    Article  ADS  Google Scholar 

  17. B. P. Venemans, H. J. A. Röttgering, G. K. Miley et al., Astron. and Astrophys. 461, 823 (2007).

    Article  ADS  Google Scholar 

  18. G. Miley and C. De Breuck, Astron. Astrophys. Rev. 15, 67 (2008).

    Article  ADS  Google Scholar 

  19. O. V. Verkhodanov and Yu. N. Parijskij, Bull. Spec. Astrophys. Obs. 55, 66 (2003).

    Google Scholar 

  20. O. V. Verkhodanov and Yu. N. Parijskij, Radio galaxies and Cosmology (FizMatLit, Moscow, 2009) [in Russian].

    Google Scholar 

  21. P. A. R. Ade et al. (Planck Collab.), Astron. and Astrophys. 594, A24 (2016).

    Article  Google Scholar 

  22. P. A. R. Ade et al. (Planck Collab.), Astron. and Astrophys. 594, A27 (2016).

    Article  Google Scholar 

  23. Ya. B. Zeldovich and R. A. Sunyaev, Astrophys. and Space Sci. 4, 301 (1969).

    Article  ADS  Google Scholar 

  24. O. V. Verkhodanov, E. K. Majorova, O. P. Zhelenkova, et al. Astrophysical Bulletin 70, 156 (2015).

    Article  ADS  Google Scholar 

  25. O. V. Verkhodanov, E. K. Majorova, O. P. Zhelenkova, et al. Astronomy Letters 41, 457 (2015).

    Article  ADS  Google Scholar 

  26. O. V. Verkhodanov, N. V. Verkhodanova, O. S. Ulakhovich, et al., Astrophysical Bulletin 73, 1 (2018).

    Article  ADS  Google Scholar 

  27. J. J. Condon, W. D. Cotton, E. W. Greisen, et al., Astron. J. 115, 1693 (1998).

    Article  ADS  Google Scholar 

  28. O. V. Verkhodanov, M. L. Khabibullina, E. K. Majorova, and Yu. N. Parijskij, Astrophysical Bulletin 63, 366 (2008).

    Article  ADS  Google Scholar 

  29. O. V. Verkhodanov, S. A. Trushkin, H. Andernach and V. N. Chernenkov, Bull. Spec. Astrophys. Obs. 58, 118 (2005).

    ADS  Google Scholar 

  30. O. V. Verkhodanov, S. A. Trushkin, H. Andernach and V. N. Chernenkov, Data Science Journal 8, 34, (2009).

    Article  ADS  Google Scholar 

  31. B. L. Fanaroff and J. M. Riley, Monthly Notices Royal Astron. Soc. 167, 31p (1974).

    Article  ADS  Google Scholar 

  32. O. Verkhodanov, H. Andernach, and N. Verkhodanova, Bull.Spec. Astrophys. Obs. 49, 53 (2000).

    ADS  Google Scholar 

  33. O. Verkhodanov, N. Verkhodanova, and H. Andernach, Astrophysical Bulletin 64, 72 (2009).

    Article  ADS  Google Scholar 

  34. O. V. Verkhodanov, in: Proc. 27th Radio Astron. Conf. on Problems of modern radio astronomy (Inst. Appl. Astronomy RAS, St. Petersburg, 1997), 1, p. 322.

    Google Scholar 

  35. A. Bennett, Mem. Royal Astron. Soc. 68, 163 (1962).

    ADS  Google Scholar 

  36. J. D. H. Pilkington and P. F. Scott, Mem. Royal Astron. Soc. 69, 183 (1965).

    ADS  Google Scholar 

  37. C. De Breuck, Y. Tang, A. G. de Bruyn, et al., Astron. and Astrophys. 394, 59 (2002).

    Article  ADS  Google Scholar 

  38. R. B. Rengelink, Y. Tang, A. G. de Bruyn, et al., Astron. and Astrophys. 124, 259 (1997).

    ADS  Google Scholar 

  39. P. C. Gregory, W. K. Scott, K. Douglas, and J. J. Condon, Astrophys. J. Suppl. 103, 427 (1996).

    Article  ADS  Google Scholar 

  40. O. V. Verkhodanov, N. V. Verkhodanova and H. Andernach, Astronomy Reports 47, 110 (2003).

    Article  ADS  Google Scholar 

  41. J. E. Baldwin, R. C. Boysen, S. E. G. Hales, et al., Monthly Notices Royal Astron. Soc. 217, 717 (1985).

    Article  ADS  Google Scholar 

  42. M. M. McGilchrist, J. E. Baldwin, J. M. Riley, et al., Monthly Notices Royal Astron. Soc. 246, 110 (1990).

    ADS  Google Scholar 

  43. S. E. G. Hales, E. M. Waldram, N. Rees, et al., Monthly Notices Royal Astron. Soc. 274, 447 (1995).

    Article  ADS  Google Scholar 

  44. W. M. Lane, W. D. Cotton, J. F. Helmboldt, and N. E. Kassim, Radio Science 47, ID RS0K04 (2012).

    Article  Google Scholar 

  45. G. Colla, C. Fanti, R. Fanti, et al., Astron. and Astrophys. Suppl. 1, 281 (1970).

    ADS  Google Scholar 

  46. H. T. Intema, P. Jagannathan, K. P. Mooley, and D. A. Frail, Astron. and Astrophys. 598, A78 (2017).

    Article  ADS  Google Scholar 

  47. R. Adam et al. (Planck Collab.), Astron. and Astrophys. 594, A1 (2016)

    Article  Google Scholar 

  48. O. V. Verkhodanov, Ya. V. Naiden, V. N. Chernenkov, and N. V. Verkhodanova, Astrophysical Bulletin 69, 113 (2014).

    Article  ADS  Google Scholar 

  49. O. V. Verkhodanov, D. D. Kozlova, and Yu. V. Sotnikova, Astrophysical Bulletin 73, 393 (2018).

    Article  ADS  Google Scholar 

  50. O. V. Verkhodanov, ASP Conf. Ser. 125, 46 (1997).

    ADS  Google Scholar 

  51. P. A. R. Ade et al. (Planck Collab.) Astron. and Astrophys. 596, A100 (2016).

    Article  Google Scholar 

  52. M. L. Khabibullina and O. V. Verkhodanov, Astrophysical Bulletin 64, 123 (2009).

    Article  ADS  Google Scholar 

  53. O. V. Verkhodanov, D. I. Solovyov, O. S. Ulakhovich, and M. L. Khabibullina, Astrophysical Bulletin 71, 139 (2016).

    Article  ADS  Google Scholar 

  54. O. V. Verkhodanov and M. L. Khabibullina, Astronomy Letters 36, 7 (2010).

    Article  ADS  Google Scholar 

  55. O. V. Verkhodanov, S. A. Trushkin, H. Andernach, and V.N. Chernenkov, ASP Conf. Ser. 322, 46 (1997).

    Google Scholar 

  56. O. V. Verkhodanov, B. L. Erukhimov, M. L. Monosov, et al., Bull. Spec. Astrophys. Obs. 36, 132 (1993).

    ADS  Google Scholar 

  57. A.G. Doroshkevich, O. B. Verkhodanov, P. D. Naselsky, et al., Intern. J. Mod. Phys. 20, 1053 (2011).

    Article  ADS  Google Scholar 

  58. O. V. Verkhodanov, A. G. Doroshkevich, P. D. Naselsky, et al., Bull. Spec. Astrophys. Obs. 58, 40 (2005).

    ADS  Google Scholar 

Download references

Funding

The authors are grateful to the “Traektoria” foundation for supporting scientific, cultural, and educational initiatives (https://doi.org/www.traektoriafdn.ru).

Author information

Authors and Affiliations

  1. “Traektoria” Astrophysical School, Moscow, 109147, Russia

    A. A. Zaporozhetz

  2. Special Astrophysical Observatory, Russian Academy of Sciences, Nizhnii Arkhyz, 369167, Russia

    O. V. Verkhodanov

Authors
  1. A. A. Zaporozhetz
    View author publications

    You can also search for this author in PubMed Google Scholar

  2. O. V. Verkhodanov
    View author publications

    You can also search for this author in PubMed Google Scholar

Corresponding author

Correspondence to O. V. Verkhodanov.

Additional information

Russian Text © The Author(s), 2019, published in Astrofizicheskii Byulleten’, 2019, Vol. 74, No. 3, pp. 247–257.

Conflict of Interest

The authors declare that there is no conflict of interest regarding the publication of this paper.

Rights and permissions

Reprints and permissions

About this article

Check for updates. Verify currency and authenticity via CrossMark

Cite this article

Zaporozhetz, A.A., Verkhodanov, O.V. Radio Sources of Random Sky Region. Astrophys. Bull. 74, 247–256 (2019). https://doi.org/10.1134/S1990341319030015

Download citation

  • Received:

  • Revised:

  • Accepted:

  • Published:

  • Issue Date:

  • DOI: https://doi.org/10.1134/S1990341319030015

Key words

Search

Navigation