- PII
- S30345170S0004629925020036-1
- DOI
- 10.7868/S3034517025020036
- Publication type
- Article
- Status
- Published
- Authors
- Volume/ Edition
- Volume 102 / Issue number 2
- Pages
- 108-112
- Abstract
- In this paper, a sample of globular clusters (GCs) is created for which the masses of black holes in their centers are known from observations. The dependence of the main characteristics of GCs on the mass of black holes is studied.Based on observational data on the surface density of GCs, the degree of concentration of stars to their center is determined. The obtained degree of concentration is used as an indicator of the presence of black holes.
- Keywords
- центральные черные дыры шаровые скопления параметр концентрации звезд к центру поверхностные плотности скоплений
- Date of publication
- 01.02.2025
- Year of publication
- 2025
- Number of purchasers
- 0
- Views
- 102
References
- 1. А.М. Черепащук, С.О. Алексеев, А.А. Белинский, Многоканальная астрономия (М.: Из-во “Век2”, 2019), c. 451.
- 2. А.М. Черепащук, в кн. Астрономия: Традиции, настоящее и будущее, под ред. В.В. Орлова, В.П. Решетникова, Н.Я. Сотниковой (Санкт-Петербург: Из-во ГУ Астрон. ин-т им. В.В. Соболева, 2007), с. 198.
- 3. F.N. Bash, K. Gebhardt, W.M. Goss, and P.A. Vanden Bout, Astron. J. 135(1), 182 (2008).
- 4. R. Ibata, M. Bellazzini, S.C. Chapman, E. Dalessandro, et al., Astrophys. J. Letters 699(2), L169 (2009).
- 5. M. Colpi, M. Mapelli, and A. Possenti, Astrophys. J. 599(2), 1260 (2003).
- 6. R. de Vita, M. Trenti, P. Bianchini, A. Askar, M. Giersz, and G. van de Ven, Monthly Not. Roy. Astron. Soc. 467(4), 4057 (2017).
- 7. Y.-Q. Lou and Y.-H. Wu, arXiv:1201.5693 [astroph.HE] (2012).
- 8. M. Häberle, N. Neumayer, A. Seth, A. Bellini, et al., Nature 631(8020), 285 (2024).
- 9. A.S. Manuel, A. Askar, and M. Giersz, arXiv:1905.00902 [astro-ph.GA] (2019).
- 10. Y. Shi, M.Y. Grudić, and P.F. Hopkins, Monthly Not. Roy. Astron. Soc. 505(2), 2753 (2021).
- 11. H. Baumgardt, Mem. Soc. Astron. Ital. 87, 622 (2016).
- 12. M. Häberle, M. Libralato, A. Bellini, L.L. Watkins, et al., Monthly Not. Roy. Astron. Soc. 503(1), 1490 (2021).
- 13. T.J. Maccarone and M. Servillat, Monthly Not. Roy. Astron. Soc. 389(1), 379 (2008).
- 14. R.P. van der Marel, arXiv:astro-ph/0001342 (2000).
- 15. N. Lützgendorf, M. Kissler-Patig, E. Noyola, B. Jalali, P.T. de Zeeuw, K. Gebhardt, and H. Baumgardt, Astron. and Astrophys. 533, id. A36 (2011).
- 16. N. Lützgendorf, M. Kissler-Patig, K. Gebhardt, H. Baumgardt, et al., Astron. and Astrophys. 552(1), id. A49 (2013).
- 17. B. Kiziltan, H. Baumgardt, and A. Loeb, Nature 542(7640), 203 (2017).
- 18. E. Noyola, K. Gebhardt, and M. Bergmann, in Dynamical Evolution of Dense Stellar Systems, IAU Symposium, Proc. IAU 246, 341 (2008).
- 19. A. Feldmeier, N. Lützgendorf, N. Neumayer, M. Kissler-Patig, et al., Astron. and Astrophys. 554, id. A63 (2013).
- 20. E. Vitral, M. Libralato, K. Kremer, G.A. Mamon, A. Bellini, L.R. Bedin, and J. Anderson, Monthly Not. Roy. Astron. Soc. 522(4), 5740 (2023).
- 21. S. Kamann, T.O. Husser, J. Brinchmann, E. Emsellem, et al., Astron. and Astrophys. 588, id. A149 (2016).
- 22. Z. Schutte, A.E. Reines, and J.E. Greene, Astrophys. J. 887(2), id. 245 (2019).
- 23. F.U. Botirov, S.N. Nuritdinov, and A.E. Ashurov, Astron. Rep. 67(5), 448 (2023).
- 24. T.J.L. de Boer, M. Gieles, E. Balbinot, V. HenaultBrunet, A. Sollima, L.L. Watkins, and I. Claydon, Monthly Not. Roy. Astron. Soc. 485(4), 4906 (2019).
- 25. W. Jaffe, Monthly Not. Roy. Astron. Soc. 202, 995 (1983).
- 26. P. Crane, M. Stiavelli, I.R. King, J.M. Deharveng, et al., Astron. J. 106, 1371 (1993).
- 27. A. Ashurov and S. Nuritdinov, in Dynamics of Star Clusters and the Milky Way, ASP Conf. Ser. 228; edited by S. Deiters, B. Fuchs, R. Spurzem, A. Just, and R. Wielen (San Francisco: ASP, 2001), p. 371.
- 28. W.E. Harris, arXiv:1012.3224 [astro-ph.GA] (2010).
- 29. H. Baumgardt and M. Hilker, Monthly Not. Roy. Astron. Soc. 478(2), 1520 (2018).
- 30. S.N. Nuritdinov, I.U. Tatjibaev, and A.S. Rastorguev, Astron. Letters 47(3), 163 (2021).
