SOFT GAMMA REPEATERS AND ANOMALOUS X-RAY PULSARS BEYOND MAGNETARS

Автор(и)

  • G. S. Bisnovatyi-Kogan Space Research Institute; National Research Nuclear University "MEPHI", Російська Федерація

DOI:

https://doi.org/10.18524/1810-4215.2016.29.84971

Ключові слова:

Stars, neutron - stars, magnetars, activity

Анотація

The observational properties of Soft Gamma Repeaters and Anomalous X-ray Pulsars (SGR/AXP) indicate to necessity of the energy source different from a rotational energy of a neutron star. The model, where the source of the energy is connected with a magnetic field dissipation in a highly magnetized neutron star (magnetar) is analyzed. Some observational inconsistencies are indicated for this interpretation. Slow rotating radiopulsars with very high magnetic fields were discovered, which don’t show any features of SGR, there are SGR/AXP in which an upper limit of the dipole magnetic field strength corresponds to average magnetic field of radio pulsars. The energy source, connected with the nuclear energy of superheavy nuclei stored in the nonequilibrium layer of low mass neutron star is discussed. The losses of rotational energy, observed in SGR/AXP are connected with a magnetised stellar wind, induced by the bursting events near the neutron star surface.

Посилання

Alpar M.A.: 2001, ApJ, 554, 1245.

Bethe H.A., Johnson M.B.: 1974, Nuclear Physics, A230, l.

Bisnovatyi-Kogan G.S.: 1992, Proc. Conf. Taos (USA) "Gamma-ray bursts - Observations, analyses and theories", (A93-20206 06-90), p. 89.

Bisnovatyi-Kogan G.S.: 1999, Proc. Vulcano Work- shop 1999, Memorie della Societa Astronomica Italiana, 2002, 73, 318.

Bisnovatyi-Kogan G.S.: 2001, Stellar Physics. Vol.1. Fundamental concepts and stellar equi- librium, Springer.

Bisnovatyi-Kogan G.S.: 2006, Physics Uspekhi, 49, 53. 8 Odessa Astronomical Publications, vol. 28/2 (2015)

Bisnovatyi-Kogan G.S.: 2012, Proc. Workshop "Gamma-Ray Bursts: Probing the Science, Progenitors and their Environment" Moscow, 13 - 15 June 2012, pp.1-4; http://www.exul.ru/workshop2012/Proceedings2012.pdf

Bisnovatyi-Kogan G.S.: 2015, Astron. Astrophys. Transactions, 29, 165.

Bisnovatyi-Kogan G.S.: 2017, in Handbook of Su- pernovae, A.W. Alsabti, P. Murdin (Eds.) Springer International Publishing

Bisnovatyi-Kogan G.S., Chechetkin V.M.: 1974, Ap. Space Sci., 26, 25.

Bisnovatyi-Kogan G.S., Chechetkin V.M.: 1981, Sov. Astron., 58, 561.

Bisnovatyi-Kogan G.S. et al.: 1975, Ap. Space Sci., 35, 23.

Bisnovatyi-Kogan G.S., Ikhsanov N.R.: 2014, Astro- nomy Reports, 58, 217.

Branch D., Nomoto K.: 1986, Astron. Astrophys., 164, L13.

Camilo F. et al.: 2000, ApJ, 541, 367.

Camilo F. et al.: 2007, ApJ Lett., 666, L93.

Chatterjee P. et al.: 2000, ApJ, 534, 373.

Duncan R.C., Thompson C.: 1992, ApJ Lett., 392, L9.

Duncan R.C., Thompson C.: 1995, MNRAS, 275, 255.

Ferdman R.D. et al.: 2014, MNRAS, 443, 2183.

Feroci M. et al.: 1998, GCN, No. 111.

Frederiks D.D. et al.: 2007a, Astron. Lett., 33, 1.

Frederiks D.D. et al.: 2007b, Astron. Lett., 33, 19.

Ginzburg V.L.: 1964, Soviet Physics Doklady, 9, 329.

Goldreich P., Julian W.H.: 1969, ApJ, 157, 869.

Golenetskii S.V. et al.: 1979, Sov. Astron. Letters, 5, 340.

Golenetskii et al.: 2005, GCN, No. 4197.

Halpern J.P. et al.: 2008, ApJ, 676, 1178.

Hurley K. et al.: 1999a, ApJ, 523, L37.

Hurley K. et al.: 1999b, ApJ, 510, L111.

Janssen G.H. et al.: 2008, Astron. Astrophys, 490, 753.

Kaneko Y. et al.: 2010, ApJ, 710, 1335.

Kouveliotou C. et al.: 1998a, The Astronomer's Telegram, No. 29

Kouveliotou C. et al.: 1998b, Nature, 393, 235.

Kouveliotou C. et al.: 1999, ApJ Lett., 510, L115.

Kuiper L. et al.: 2009, The Astronomer's Telegram, No. 1921.

Laros J.G. et al.: 1986a, Bulletin of the AAS, 18, 928.

Laros J.G. et al.: 1986b, Nature, 322, 152.

Lorimer D.R.: 2005, Living Reviews in Relativity, 8, 7.

Manchester R.N. et al.: 2001, MNRAS, bf 328, 17.

Mazets E.P. et al.: 1979a, Sov. Astron. Letters, 5, 343.

Mazets E.P. et al.: 1979b, Sov. Astron. Letters, 5, 163.

Mazets E.P. et al.: 1979c, Nature, 282, 587.

Mazets E.P. et al.: 1981, Ap. Space Sci., 80, 3.

Mazets E.P. et al.: 1982, Ap. Space Sci., 84, 173.

Mazets E.P. et al.: 1999a, ApJ Lett., 519, L151.

Mazets E.P. et al.: 1999b, Astron. Letters, 25, 628.

Mazets E.P. et al.: 1999c, Astron. Letters, 25, 635.

Mazets E.P. et al.: 2005, astro-ph/0502541.

Mazets E.P. et al.: 2008, ApJ, 680, 545.

McGill Pulsar Group 2014, McGill Online Mag- netar Catalog. http://www.physics.mcgill.ca/ pulsar/magnetar/main.html.

McLaughlin M.A. et al.: 2003, ApJ Lett., 59l, L135.

McLaughlin M.A. et al.: 2004, in Young Neutron Stars and Their Environments IAU Symp. No. 218. Eds. F. Camilo and B.M. Gaensler. (Astron. Soc. Pacific, San Francisco, 2004), p.255.

Malone R.C. et al.: 1975, ApJ, 199, 741.

Pacini F. 1967, Nature, 216, 567.

Palmer D.M. et al.: 2005, Nature, 434, 1107.

Rea N. et al.: 2010, Science, 330, 944.

Shitov Yu.P.: 1999, IAU Circ, No. 7110, Feb. 17.

Tr¨umper J.E. et al.: 2010, Astron. Astrophys., 518, A46.

Tr¨umper J.E. et al.: 2013, ApJ, 764, 49.

Weber E.J. and Davis L.J.: 1967, ApJ, 148, 217.

Woods P.M. et al.: 1999, ApJ, 524, L55.

Young M.D. et al.: 1999a, Nature, 400, 848.

Young M.D. et al.: 1999b, ASP Conference Series, 202, 185.

##submission.downloads##

Опубліковано

2016-12-01

Номер

Розділ

Астрофізика (зоряні атмосфери, взаємодіючі подвійні системи, змінні зорі)