- PII
- S30345170S0004629925070015-1
- DOI
- 10.7868/S3034517025070015
- Publication type
- Article
- Status
- Published
- Authors
- Volume/ Edition
- Volume 102 / Issue number 7
- Pages
- 527-540
- Abstract
- The evolution of the initially isotropic power-law spectrum of radiating particles as they propagate along expanding relativistic jets is investigated. It is shown that for relativistic flows in which the electric field plays a decisive role, the conservation of the first adiabatic invariant does not lead to a decrease in the pitch angles of the radiating particles as they enter the region of weak magnetic fields. This is due to the drift nature of the particle motion.
- Keywords
- джет из активного галактического ядра синхротронное излучение
- Date of publication
- 22.01.2026
- Year of publication
- 2026
- Number of purchasers
- 0
- Views
- 53
References
- 1. S. Komissarov and O. Porth, New Astron. Rev. 92, id. 101610 (2021).
- 2. S.W. Davis and A. Tchekhovskoy, Ann. Rev. Astron. Astrophys. 58, 407 (2020).
- 3. V.I. Pariev, Ya. N. Istomin, and А.R. Beresnyak, Astron. and Astrophys. 403, 805 (2003).
- 4. M. Lyutikov, V.I. Pariev, and R.D. Blandford, 597(2), 998 (2003).
- 5. M. Lyutikov, V.I. Pariev, and D.C. Gabuzda, Monthly Not. Roy. Astron. Soc. 360(3), 869 (2005).
- 6. K.V. Sokolovsky, Y.Y. Kovalev, A.V. Pushkarev, and A.P. Lobanov, Astron. and Astrophys. 532, id. A38 (2011).
- 7. P.M. Giovanoni and D. Kazanas, Nature 345(6273), 319 (1990).
- 8. A.R. Beresnyak, Ya. N. Istomin, and V.I. Pariev, Astron. and Astrophys. 403, 793 (2003).
- 9. H. Zhang, L. Sironi, D. Giannios, and M. Petropoulou, Astrophys. J. 956, L36 (2023).
- 10. А.Г. Пахольчик, Радиоастрофизика (М.: Мир, 1973).
- 11. М.С. Бутузова, Астрон. журн. 98(8), 619 (2021).
- 12. G.M. Felice and R.M. Kulsrud, 553(1), 198 (2001).
- 13. E. Sobacchi and Y.E. Lyubarsky, Monthly Not. Roy. Astron. Soc. 484(1), 1192 (2019).
- 14. N.M. Lloyd and V. Petrosian, 543(2), 722 (2000).
- 15. J.C. McKinney, A. Tchekhovskoy, and R.D. Blandford, Monthly Not. Roy. Astron. Soc. 423(4), 3083 (2012).
- 16. K. Chatterjee, M. Liska, A. Tchekhovskoy, and S.B. Markoff, Monthly Not. Roy. Astron. Soc. 490(2), 2200 (2019).
- 17. E. Marsch, Liv. Rev. Solar Physics 3(1), id. 1 (2006).
- 18. B. D.G. Chandran, T.J. Dennis, E. Quataert, and S.D. Bale, 743(2), id. 197 (2011).
- 19. M.L. Adrian, A.F. Viñas, P.S. Moya, and D.E. Wendel, 833(1), id. 49 (2016).
- 20. E. Clausen-Brown, M. Lyutikov, and P. Kharb, Monthly Not. Roy. Astron. Soc. 415(3), 2081 (2011).
- 21. E.E. Nokhrina, V.S. Beskin, Y.Y. Kovalev, and A.A. Zheltoukhov, Monthly Not. Roy. Astron. Soc. 447(3), 2726 (2015).
- 22. V.A. Frolova, E.E. Nokhrina, and I.N. Pashchenko, Monthly Not. Roy. Astron. Soc. 523(1), 887 (2023).
- 23. В.С. Бескин, Успехи физ. наук 180(12), 1241 (2010).
- 24. M. Zamaninasab, E. Clausen-Brown, T. Savolainen, and A. Tchekhovskoy, Nature 510(7503), 126 (2014).
- 25. E.E. Nokhrina, Y.Y. Kovalev, and A.B. Pushkarev, Monthly Not. Roy. Astron. Soc. 498(2), 2532 (2020).
- 26. F. Mertens, A.P. Lobanov, R.C. Walker, and P.E. Hardee, Astron. and Astrophys. 595, id. A54 (2016).
- 27. R.D. Blandford and R.L. Znajek, Monthly Not. Roy. Astron. Soc. 179, 433 (1977).
- 28. D. Macdonald and K.S. Thorne, Monthly Not. Roy. Astron. Soc. 198, 345 (1982).
- 29. S. P. O’Sullivan and D.C. Gabuzda, Monthly Not. Roy. Astron. Soc. 400(1), 26 (2009).
- 30. F.C. Michel, 158, 727 (1969).
- 31. A.P. Lobanov, Astron. and Astrophys. 330, 79 (1998).
- 32. В.С. Бескин, Т.И. Халилов, В.И. Парьев, Письма в Астрон. журн. 49(3), 197 (2023).
- 33. В.С. Бескин Осесимметричные стационарные течения в астрофизике (М.: Физматлит, 2006).
- 34. A. Tchekhovskoy, J.C. McKinney, and R. Narayan, Monthly Not. Roy. Astron. Soc. 388(2), 551 (2008).
- 35. M. Takahashi, S. Nitta, Ya. Tatematsu, and A. Tomimatsu, 363, 206 (1990).
- 36. T. Ogihara, K. Takahashi, and K. Toma, 877(1), id. 19 (2019).
- 37. В.С. Бескин, Я.Н. Истомин, В.И. Парьев, Астрон. журн. 69(6), 1258 (1992).
- 38. B. Crinquand, B. Cerutti, A. Philippov, K. Parfrey, and G. Dubus, Phys. Rev. Letters 124(14), id. 145101 (2020).
- 39. S.V. Bogovalov, Monthly Not. Roy. Astron. Soc. 443(3), 2197 (2014).
- 40. E.C. Roelof, in Lectures in High-Energy Astrophysics, NASA SP-199, edited by H. Ogelman and J.R. Wayland (Scientific and Technical Inform. Division, Office of Technology Utilization, NASA, Washington, DC, 1969), p. 111.
- 41. T. Hovatta, M.F. Aller, H.D. Aller, E. Clausen-Brown, et al., Astron. J. 147(6), id. 143 (2014).
- 42. V.S. Beskin, T.I. Khalilov, E.E. Nokhrina, I.N. Pashchenko and E.V. Kravchenko, Monthly Not. Roy. Astron. Soc. 528(4), 6046 (2024).
- 43. F.C. Michel, 180, L133 (1973).
- 44. A.V. Chernoglazov, V.S. Beskin, and V.I. Pariev, Monthly Not. Roy. Astron. Soc. 488(1), 224 (2019).
- 45. J. Heyvaerts and C. Norman, 347, 1055 (1989).
- 46. G. Pelletier and R.E. Pudritz, 394, 117 (1992).
- 47. В.В. Кочаровский, В.В. Кочаровский, В.Ю. Мартьянов, С.В. Тарасов, Успехи физ. наук 186(12), 1267 (2016).
- 48. V.V. Kocharovsky, A.A. Nechaev, and M.A. Garasev, Rev. Modern Plasma Physics 8(1), id. 17 (2024).
- 49. H.-Q. He and R. Schlickeiser, 792(2), id. 85 (2014).
