Skip to main content
Log in

Radio Sources in the Central Section of the RZF Catalog. Search for Objects with Ultra-Steep Spectra

  • Published:
Astronomy Reports Aims and scope Submit manuscript

Abstract

Results of reducing and selecting data from the Ratan Zenith Field (RZF) are presented. A deep survey in the region 0h ≤ R.A. ≤ 24h, 40.5° ≤ DEC ≤ 42.5° carried out on the RATAN-600 radio telescope was used. Within +2′ of the center of the survey region, 448 objects were detected, 69 of them with ultra-steep spectra (USS). The SDSS digital optical survey (DR12), NVSS radio maps, and the FIRST catalogs have been used to cross-identify 208 radio sources from the RZF catalog, obtained as part of the “Genetic Code of the Universe” project. The characteristics of these objects are studied, and the distribution of the SDSS galaxies in a two-color diagram is obtained. Photometric redshifts and radio luminosities at 3940 and 1400 MHz are determined for 27 objects with spectral indices α < −1.1 (Sνα) for which magnitudes in various filters are presented in the SDSS. In the sample of USS objects, 12 galaxies have redshifts z < 0.5, are detected at wavelength λ = 7.6 cm, and have relatively high radio luminosities (type FR II or intermediate type FR I–FR II). Only one radio galaxy proved to be a rare nearby galaxy with relatively low radio luminosity L1400 MHz = 1.51 × 1024 W/Hz (type FR I). Two objects are candidate GHz-Peaked Spectrum objects.

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

Access this article

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

Instant access to the full article PDF.

Similar content being viewed by others

References

  1. G. R. Whitfield, Mon. Not. R. Astron. Soc. 117, 680 (1957).

    Article  ADS  Google Scholar 

  2. R. D. Dagkesamanskii, Astrofizika 5, 297 (1969).

    ADS  Google Scholar 

  3. R. D. Dagkesamanskii, Nature 226, 432 (1970).

    Article  ADS  Google Scholar 

  4. G. Blumenthal and G. Miley, Astron. Astrophys. 80, 13 (1979).

    ADS  Google Scholar 

  5. A. G. G. M. Tielens, G. K. Miley, and A. G. Willis, Astrophys. J. Suppl. 35, 153 (1979).

    ADS  Google Scholar 

  6. K. C. Chambers and G. K. Miley, in The Evolution of the Universe of Galaxies, Ed. by R. G. Gron (ASP, 1990), p. 373.

    Google Scholar 

  7. S. Rawlings, S. Eales, and S. Warren, Mon. Not. R. Astron. Soc. 243, 14 (1990).

    ADS  Google Scholar 

  8. P. McCarthy, V. K. Kapahi, W. van Breugel, and C. Subrahmanya, Astron. J. 100, 1014 (1990).

    Article  ADS  Google Scholar 

  9. V. K. Kapahi and V. K. Kulkarni, Astron. Astrophys. 165, 39 (1986).

    ADS  Google Scholar 

  10. Yu. N. Parijskij, A. I. Kopylov, O. P. Zhelenkova, M. N. Naugolnaja, N. S. Soboleva, A. V. Temirova, and V. V. Vitkovskii, Turk. J. Phys. 18, 894 (1994).

    Google Scholar 

  11. Yu. N. Panjskij, W. M. Goss, A. I. Kopylov, N. S. Soboleva, A. V. Temirova, O. V. Veriiodanov, O. P. Zhelenkova, and M. N. Naugolnaya, Bull. SAO 40, 5 (1996).

    Google Scholar 

  12. H. J. A. Roettgering, M. Lacy, G. K. Miley, K. C. Chambers, and R. Saunders, Astron. Astrophys. Suppl. Ser. 108, 79 (1994).

    ADS  Google Scholar 

  13. A. I. Kopylov, W. M. Goss, Yu. N. Pariiskii, N. S. Soboleva, et al., Astron. Rep. 39, 543 (1995).

    ADS  Google Scholar 

  14. O. V. Verkhodanov and Yu. N. Pariiskii, Radio Galaxies and Cosmology (Fizmatlit, Moscow, 2009) [in Russian].

    Google Scholar 

  15. W. van Breugel, C. de Breuck, S. A. Stanford, D. Stern, H. Röttgering, and G. Milley, Astrophys. J. 518, 61 (1999).

    Article  Google Scholar 

  16. G. Miley and C. de Breuck, Astron. Astrophys. Rev. 15, 67 (2008).

    Article  ADS  Google Scholar 

  17. I. J. Klamer, R. de Ekers, J. J. Bryant, R. W. Hunstead, E. M. Sadler, and C. de Breuck, Mon. Not. R. Astron. Soc. 371, 852 (2006).

    Article  ADS  Google Scholar 

  18. I. J. Klamer, R. de Ekers, E. M. Sadler, A. Weiss, R. Hunstead, and C. de Breuck, Astrophys. J. 621, L1 (2005).

    Google Scholar 

  19. J. J. Bryant, H. M. Johnston, J. W. Broderick, R. W. Hunstead, C. de Breuck, and B. M. Gaensler, Mon. Not. R. Astron. Soc. 395, 1099 (2009).

    Article  ADS  Google Scholar 

  20. C. G. Bornancini, A. L. O’Mill, S. Gurovitch, and D. G. Lambas, Mon. Not. R. Astron. Soc. 406, 197 (2010).

    Article  ADS  Google Scholar 

  21. V. N. Kuril’chik and T. G. Sitnik, Astron. Tsirk., No. 636, 1 (1971).

    ADS  Google Scholar 

  22. Yu. N. Pariiskii and D. V. Korol’kov, in Achievements of Science and Engineering (VINITI, Moscow, 1986), p. 73 [in Russian].

    Google Scholar 

  23. B. L. Fanaroff and J. M. Riley, Mon. Not. R. Astron. Soc. 167, 31P (1974).

    Google Scholar 

  24. Yu. N. Parijskij, A. I. Kopylov, A. V. Temirova, N. S. Soboleva, O. P. Zhelenkova, O. V. Verkhodanov, W. M. Goss, and T. A. Fatkhullin, Astron. Rep. 54, 675 (2010).

    Article  ADS  Google Scholar 

  25. A. I. Kopylov, W. M. Goss, Yu. N. Pariiskii, N. S. Soboleva, O. V. Verkhodanov, A. V. Temirova, and O. P. Zhelenkova, Astron. Lett. 32, 433 (2006).

    Article  ADS  Google Scholar 

  26. Yu. Parijskij, P. Thomasson, O. P. Zhelenkova, A. Kopylov, et al., in Proceedings of 11th Asian-Pacific Regional IAU Meeting, 2012, NARIT Conf. Ser. 1, 10 (2012).

    Google Scholar 

  27. Yu. Parijskij, O. P. Zhelenkova, P. Thomasson, T. W. B. Muxlow, et al., in Proceedings of the 10th European VLBI Network Symposium and EVN Users Meeting: VLBI and the New Generation of Radio Arrays (2010), p. 1.

    Google Scholar 

  28. Yu. Parijskij, O. P. Zhelenkova, P. Thomasson, A. I. Kopylov, A. V. Temirova, I. V. Sokolov, V. N. Komarova, and O. J. A. Bravo Calle, in Gamma-Ray Bursts: 15 Years of GRB Afterglows, Progenitors, Environments and Host Galaxies from the Nearby to the Early Universe, Ed. by A. J. Castro-Tirado, J. Gorosabel, and I. H. Park, EAS Publ. Ser. 61, 439 (2013).

    Google Scholar 

  29. Yu. N. Parijskij, P. Thomasson, A. I. Kopylov, O. P. Zhelenkova, et al., Mon. Not. R. Astron. Soc. 439, 2314 (2014).

    Article  ADS  Google Scholar 

  30. Yu. N. Parijskij, O. P. Zhelenkova, A. I. Kopylov, A. V. Temirova, O. V. Verkhodanov, and V. N. Komarova, Astrophys. Bull. 72, 93 (2017).

    Article  ADS  Google Scholar 

  31. N. N. Bursov, Yu. N. Pariiskii, E. K. Majorova, M. G. Mingaliev, A. B. Berlin, N. A. Nizhel’skii, I. A. Glushkova, and T. A. Semenova, Astron. Rep. 51, 197 (2007).

    Article  ADS  Google Scholar 

  32. T. A. Semenova, N. N. Bursov, and Yu. N. Pariiskii, Astron. Rep. 51, 257 (2007).

    Article  ADS  Google Scholar 

  33. I. Waddington, R. A. Windhorst, S. H. Cohen, R. B. Partridge, H. Spinrad, and D. Stern, Astrophys. J 526, L77 (1999).

    Google Scholar 

  34. M. J. Jarvis, H. Teimourian, C. Simpson, D. I. B. Rawlings, and S. B. Bonfield, Mon. Not. R. Astron. Soc. 398, L83 (2009).

    Google Scholar 

  35. H. Falcke, E. Körding, and N. M. Nagar, New Astron. Rev. 48, 1157 (2004).

    Article  ADS  Google Scholar 

  36. R. Coppejans, D. Cseh, W. L. Williams, S. van Velsen, and H. Falcke, Mon. Not. R. Astron. Soc. 450, 1477 (2015).

    Article  ADS  Google Scholar 

  37. R. Coppejans, S. van Velzen, H. T. Intema, C. Muller, et al., Mon. Not. R. Astron. Soc. 467, 2039 (2017).

    ADS  Google Scholar 

  38. L. Morabito, A. Deller, J. Moldón, R. Oonk, G. G. K. Milley, and H. J. A. Röttgering, in Proceedings of the LOFAR Community Science Workshop, June 3, 2015, Leiden Observatory.

    Google Scholar 

  39. L. Morabito, PhD Thesis (Leiden Univ., 2016). http://hdl. handle. net/1887/43072.

    Google Scholar 

  40. O. V. Verkhodanov, S. A. Trushkin, H. Andernach, and V. N. Chernenkov, in Astronomical Data Analysis Software and Systems, Ed. by G. Hunt and H. E. Payne, ASP Conf. Ser. 125, 322 (1997). http://cats. sao. tu.

    ADS  Google Scholar 

  41. O. V. Verkhodanov, S. A. Trushkin, H. Andernach, and V. N. Chernenkov, Bull. SAO 58, 118 (2005).

    Google Scholar 

  42. http://sundog. stsci. edu/cgi-bin/searchfirst.

  43. M. H. Wieringa and P. Katgert, Astron. Astrophys. 93, 399 (1992).

    ADS  Google Scholar 

  44. K. M. Blundell, S. Rawlings, S. A. Eales, G. B. Taylor, and A. D. Bradley, Mon. Not. R. Astron. Soc. 295, 263 (1998).

    ADS  Google Scholar 

  45. M. J. Crus, M. J. Jarvis, M. K. Blundell, S. Rawlings, et al., Mon. Not. R. Astron. Soc. 373, 1531 (2006).

    Article  ADS  Google Scholar 

  46. J. W. Broderick, J. J. Bryant, R. W. Hundstead, E. M. Sadler, and T. Murply, Mon. Not. R. Astron. Soc. 381, 341 (2007).

    Article  ADS  Google Scholar 

  47. C. De Breuck, R. W. Hunstead, E. M. Sadler, B. Rocca-Volmerange, and I. Klamer, Mon. Not. R. Astron. Soc. 347, 837 (2004).

    Article  ADS  Google Scholar 

  48. V. Singh, A. Beelen, Y. Wadadekar, S. Sirothia, et al., Astron. Astrophys. 569, A52 (2014).

    Google Scholar 

  49. W. M. Lane, W. D. Cotton, S. van Velzen, T. E. Clarke, N. E. Kassim, J. F. Helmboldt, T. J. W. Lazio, and A. S. Cohen, Mon. Not. R. Astron. Soc. 440, 327 (2014).

    Article  ADS  Google Scholar 

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

    Google Scholar 

  51. I. J. Klamer, D. Hunstead, E. M. Sadler, J. J. Bryant, H. Johnston, J. Broderick, C. de Breuck, and R. D. Ekers, Dep. of Astron., Kyoto Univ. http://kusastro. kyato-u. ac. jp. Accessed 2013.

    Google Scholar 

  52. R. Ekers and I. Feain, MWA/GLEAM PowerPoint Presentation, presented on MWA GLEAM Workshop, Perth, Oct. 20, 2014.

    Google Scholar 

  53. C. G. Bornancini, C. de Breuck, W. de Vries, S. Croft, W. van Breugel, H. Röttgering, and D. Minniti, Mon. Not. R. Astron. Soc. 378, 551 (2007).

    Article  ADS  Google Scholar 

  54. L. M. Ker, B. P. N. Best, E. E. Rigby, H. J. A. Röttgering, and M. A. Gendre, Mon. Not. R. Astron. Soc. 420, 2644 (2012).

    Article  ADS  Google Scholar 

  55. http://www. sdss. org/dr12/.

  56. M. Fioc and B. Rocca-Volmerange, Astron. Astrophys. 326, 950 (1997).

    ADS  Google Scholar 

  57. O. V. Verkhodanov, A. I. Kopylov, O. P. Zhelenkova, V. Verkhodanova, V. N. Chernenkov, Yu. N. Parijskij, N. S. Soboleva, and A. V. Temirova, Astron. Astrophys. Trans. 19, 662 (2000).

    ADS  Google Scholar 

  58. R. M. C. Simpson, S. Rawlings, R. Ivison, A. Masayuki, et al., Mon. Not. R. Astron. Soc. 421, 3060 (2012).

    Article  ADS  Google Scholar 

  59. J. E. Baldwin and P. F. Scott, Mon. Not. R. Astron. Soc. 165, 259 (1973).

    Article  ADS  Google Scholar 

  60. O. B. Slee, C. B. Siegman, and I. R. G. Wilson, Austral. J. Phys. 36, 101 (1983).

    Article  ADS  Google Scholar 

  61. S. S. Komissarov and A. G. Gubanov, Astron. Astrophys. 285, 27 (1994).

    ADS  Google Scholar 

  62. N. S. Soboleva, E. K. Majorova, O. P. Zhelenkova, A. V. Temirova, and N. N. Bursov, Astropys. Bull. 65, 42 (2010).

    Article  ADS  Google Scholar 

  63. O. P. Zhelenkova, N. S. Soboleva, E. K. Majorova, and A. V. Temirova, Astrophys. Bull. 68, 26 (2013).

    Article  ADS  Google Scholar 

  64. L. Jiang, X. Fan, Z. Ivezic, G. T. Richards, D. P. Schneider, M. A. Strauss, and B. C. Kelly, Astrophys. J. 656, 680 (2007).

    Article  ADS  Google Scholar 

  65. A. Sajina, L. Yan, D. Lutz, A. Steffen, et al., Astrophys. J. 683, 659 (2008).

    Article  ADS  Google Scholar 

  66. S. Tinti and G. de Zotti, Astron. Astrophys. 445, 889 (2006).

    Article  ADS  Google Scholar 

  67. C. Fanti, Astron. Nachr. 330, 120 (2009).

    Article  ADS  Google Scholar 

  68. A. E. Kimball and Z. Ivezić, Astron. J. 136, 684 (2008).

    Article  ADS  Google Scholar 

  69. T. A. Semenova, Cand. Sci. (Phys. Math. ) Dissertation (Special Astrophys. Observ., Nizh. Arkhyz, Karachay-Cherkessia, Russia, 2009).

    Google Scholar 

  70. I. Strateva, Z. Ivezić, G. R. Knapp, V. K. Narayanan, et al., Astron. J. 122, 4 (2001).

    Article  Google Scholar 

Download references

Author information

Authors and Affiliations

Authors

Corresponding authors

Correspondence to Yu. N. Pariiskii or A. V. Temirova.

Additional information

Russian Text © Yu.N. Pariiskii, T.A. Semenova, A.V. Temirova, N.N. Bursov, 2019, published in Astronomicheskii Zhurnal, 2019, Vol. 96, No. 3, pp. 229–240.

Rights and permissions

Reprints and permissions

About this article

Check for updates. Verify currency and authenticity via CrossMark

Cite this article

Pariiskii, Y.N., Semenova, T.A., Temirova, A.V. et al. Radio Sources in the Central Section of the RZF Catalog. Search for Objects with Ultra-Steep Spectra. Astron. Rep. 63, 212–223 (2019). https://doi.org/10.1134/S1063772919030089

Download citation

  • Received:

  • Accepted:

  • Published:

  • Issue Date:

  • DOI: https://doi.org/10.1134/S1063772919030089

Navigation