X-RAY BINARIES WITH Be STARS

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The basic properties of Be stars and X-ray binary systems containing these stars are considered. In the vast majority of these systems the Be stars' companions are neutron stars accreting matter from the decretion disk of a rapidly rotating Be star. The observed properties of such systems are studied within the framework of the hypothesis that the reason for the high rotational velocity of Be stars is the large initial angular momentum of the protostellar cloud, and during the evolution of the star on the main sequence, the angular momentum is transferred from the interior of the star to the surface. The work uses the results of calculations performed earlier by the authors of the evolution of rapidly rotating Be stars, taking into account their stellar wind, which carries away the angular momentum of the outer layers of the star. Based on the rates of rotational mass loss by Be stars through the decretion disk, obtained in these calculations, it is estimated which part of the disk material is captured by the neutron star in observed X-ray binaries with Be stars. For systems with short orbital periods of about 30 days, the maximum value of this part can exceed 0.01. At the same time, for observed systems, this part significantly (sometimes by more than 2 orders of magnitude) exceeds the fraction of the Be star's stellar wind captured by the neutron star.

作者简介

A. Fedorova

Institute of Astronomy of the Russian Academy of Sciences

Email: afed@inasan.ru
Moscow, Russia

A. Tutukov

Institute of Astronomy of the Russian Academy of Sciences

Email: atutukov@inasan.ru
Moscow, Russia

参考

  1. A. Secchi, Astron. Nachricht. 68, 63 (1867).
  2. I. Negueruela, I. Steele, and G. Bernaben, Astron. Nachricht. 325, 749 (2004).
  3. E. Grundstrom and D. Gies, Astrophys. J. Letters 651, 53 (2006).
  4. A.B. Тутуков, Научные информации остров. совета AH CCCP 11, 62 (1969).
  5. O. Struve, Astrophys. J. 73, 94 (1931).
  6. O. Struve, Astrophys. J. 95, 134 (1942).
  7. J. Porter, Monthly Not. Roy. Astron. Soc. 280, L31 (1996).
  8. J. Chauville, J. Zorec, D. Bullereau, N. Morrell, et al., Astron. and Astrophys. 378, 861 (2001).
  9. H. von Zeipel, Monthly Not. Roy. Astron. Soc. 84, 665 (1924).
  10. R. Townsend, S. Owocki, and I. Howarth, Monthly Not. Roy. Astron. Soc. 350, 189 (2004).
  11. M.V. McSwain and D.R. Gies, Astrophys. J. Suppl. 161, 118 (2005).
  12. D. Hoffleit and W.H. Warren, Jr., Bright Star Catalogue, 5th Revised Edition (New Haven: Yale Univ. Obs., 1991).
  13. H.A. Abt, in Physics of Be Stars, edited by A. Slettebak and T.P. Snow (Cambridge: Cambridge Univ. Press, 1987), p. 470.
  14. A.V. Tutukov and A.V. Fedorova, Astron. Rep. 51, 847 (2007).
  15. A.V. Tutukov and A.V. Fedorova, Astron. Rep. 47, 826 (2003).
  16. G. Meynet and A. Maeder, Astron. and Astrophys. 361, 101 (2000).
  17. J.B. Golden-Marx, M.S. Oey, J.B. Lamb, A.S. Graus, and A.S. White, Astrophys. J. 819, 55 (2016).
  18. S. Martocchia, N. Bastian, S. Saracino, and S. Kamann, Monthly Not. Roy. Astron. Soc. 520, 4080 (2023).
  19. A.V. Tutukov and Ya.N. Pavlyuchenkov, Astron. Rep. 48, 800 (2004).
  20. N.D. Kee, S. Owocki, and R. Kuiper, Monthly Not. Roy. Astron. Soc. 474, 847 (2018).
  21. T. Rivinius, A.C. Carciofi, and C. Martayan, Astron. and Astrophys. Rev. 21, 69 (2013).
  22. N.V. Raguzova and S.B. Popov, Astron. Astrophys. Trans. 24, 151 (2005).
  23. R.O. Brown, M.J. Coe, W.C.G. Ho, and A.T. Okazaki, Monthly Not. Roy. Astron. Soc. 488, 387 (2019).
  24. A.A.C. Sander and J. S. Vink, Monthly Not. Roy. Astron. Soc. 499, 873 (2020).
  25. S. Karino, Monthly Not. Roy. Astron. Soc. 507, 1002 (2021).
  26. F. Fortin, F. Garcia, A. Simaz Bunzel, and S. Chaty, Astron. and Astrophys. 671, id. A149 (2023).
  27. I. El Mellah, B. Cerutti, and G. Lesur, in SF2A-2022. Proc. of the Ann. meeting of the French Soc. of Astron. and Astrophys; edited by J. Richard, A. Siebert, E. Lagadec, N. Lagarde, et al., p. 73 (2022).
  28. A. Skumanich, Astrophys. J. 171, 565 (1972).
  29. A.G. Masevich and A.V. Tutukov, Evolution of Stars: Theory and Observations (Moscow: Nauka, 1988) [in Russian].
  30. R. Levenhagen and N.Leister, Monthly Not. Roy. Astron. Soc. 371, 252 (2006).
  31. J.S. Vink, ASP Conf. Ser. 355, 173 (2006).
  32. D. Baines, R.D. Oudmaijer, J.M. Porter, and M. Pozzo, Monthly Not. Roy. Astron. Soc. 367(2), 737 (2006).
  33. A. Maeder, E.K. Grebel, and J.-C. Mermilliod, Astron. and Astrophys. 346, 459 (1999).
  34. D. Gies, W. Bagnuolo, E. Baines, T.A. ten Brummelaar, et al., Astrophys. J. 654, 527 (2007).
  35. M. Kraus and M. Borges Fernandes, ASP Conf. Ser. 337, 254 (2005).
  36. T. Hernandes, L. Hartmann, T. Megeath, R. Gutermuth, et al., Astrophys. J. 662, 1067 (2007).
  37. A.I. Bogomazov, Astron. Rep. 49, 709 (2005).
  38. L. Ducci, S. Mereghetti, A. Santangelo, L. Ji, et al., Astron. and Astrophys. 661, id. A22 (2022).
  39. O. Toledano, E. Moreno, G. Koenigsberger, R. Detmers, and N. Langer, Astron. and Astrophys. 461, 1057 (2007).
  40. N. Raguzova and S. Popov, Astron. Astrophys. Trans. 24, 151 (2005).
  41. A.V. Tutukov, and A.V. Fedorova, Astron. Rep. 60, 106 (2016).
  42. E. Ergma and L.R. Yungelson, Astron. and Astrophys. 333, 151 (1998).
  43. A.R. King, in Black Holes in Binaries and Galactic, edited by L. Kaper, E.P.J. van den Heuvel and P.A. Woudt (Berlin: Springer, 2001), p. 155.
  44. Ph. Podsiadlowski, Nature 350(6314), 136 (1991).
  45. A.G. Muslimov and M.J. Sarna, Monthly Not. Roy. Astron. Soc. 262, 164 (1993).
  46. H. Nieuwenhuijzen and C. de Jager, Astron. and Astrophys. 231, 134 (1990).
  47. R.B. Stothers, Astrophys. J. 568, 312 (2002).
  48. H.J.G.L.M. Lamers, S. Haser, A. de Koter, and C. Leitherer, Astrophys. J. 516, 872 (1999).
  49. S. Scuderi, N. Panagia, C. Stanghellini, C. Trigilio, and G. Umana, Astron. and Astrophys. 332, 251 (1998).
  50. M. Mokiem, A. de Koter, C. Evans, J. Puls, et al., Astron. and Astrophys. 456, 1131 (2006).
  51. I. Brott, C. Evans, and I. Hunter, Astron. and Astrophys. 530, 116 (2011).
  52. I. Iben, A.V. Tutukov, and A.V. Fedorova, Astrophys. J. 486, 955 (1997).
  53. A.V. Fedorova and A.V. Tutukov, Astron. Rep. 67, 1074 (2023).

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