Abstract
The idea of the magnetorotational explosion mechanism is that the energy of rotation of the neutron star formed in the course of a collapse is transformed into the energy of an expanding shock wave by means of a magnetic field. In the two-dimensional case, the time of this transformation depends weakly on the initial strength of the poloidal magnetic field because of the development of a magnetorotational instability. Differential rotation leads to the twisting and growth of the toroidal magnetic-field component, which becomes much stronger than the poloidal component. As a result, the development of the instability and an exponential growth of all field components occur. The explosion topology depends on the structure of the magnetic field. In the case where the initial configuration of the magnetic field is close to a dipole configuration, the ejection of matter has a jet character, whereas, in the case of a quadrupole configuration, there arises an equatorial ejection. In either case, the energy release is sufficient for explaining the observed average energy of supernova explosion. Neutrinos are emitted as the collapse and the formation of a rapidly rotating neutron star proceeds. In addition, neutrino radiation arises in the process of magnetorotational explosion owing to additional rotational-energy losses. If the mass of a newborn neutron star exceeds the mass limit for a nonrotating neutron star, then subsequent gradual energy losses may later lead to the formation of a black hole. In that case, the energy carried away by a repeated flash of neutrino radiation increases substantially. In order to explain an interval of 4.5 hours between the two observed neutrino signals from SN 1987A, it is necessary to assume a weakening of the magnetorotional instability and a small initial magnetic field (109−1010 G) in the newly formed rotating neutron star. The existence of a black hole in the SN 1987A remnant could explain the absence of any visible pointlike source at the center of the explosion.
Article PDF
Similar content being viewed by others
Avoid common mistakes on your manuscript.
References
I. Iben, Jr., Quart. J. R. Astron. Soc. 26, 1 (1985).
W. Baade and F. Zwicky, Phys. Rev. 45, 138 (1934).
F. Hoyle and W. A. Fowler, Astrophys. J. 132, 565 (1960).
S. A. Colgate and R. H. White, Astrophys. J. 143, 626 (1966).
D. Arnett, Can. J. Phys. 44, 2553 (1966).
D. Arnett, Can. J. Phys. 45, 1621 (1967).
L. N. Ivanova, V. S. Imshennik, and D. K. Nadezhin, Nauchn. Inform. Astron. Sov.ANSSSR 13, 3 (1969).
D. K. Nadyozhin, Astrophys. Space Sci. 49, 399 (1977)
D. K. Nadyozhin, Astrophys. Space Sci. 51, 283 (1977)
D. K. Nadyozhin, Astrophys. Space Sci. 53, 131 (1978)
R. I. Epstein, Mon. Not. R. Astron. Soc. 188, 305 (1979).
H.-T. Janka, Ann. Rev. Nucl. Part. Sci. 62, 407 (2012).
Ch. D. Ott, arXiv: 1608.08069.
A. Hewish, S. J. Bell, J. D. H. Pilkington, P. F. Scott, and R. A. Collins, Nature 217, 709 (1968).
G. S. Bisnovatyi-Kogan, Sov. Astron. 14, 652 (1971).
V. L. Ginzburg, Sov. Phys. Dokl. 9, 329 (1964).
S. van den Bergh, Astrophys. J. 160, L27 (1970).
D. J. Helfand, E. V. Gotthelf, and J. P. Halpern, Astrophys. J. 556, 380 (2001).
G. S. Bisnovatyi-Kogan, Yu. P. Popov, and A. A. Samokhin, Astrophys. Space Sci. 41, 321 (1976).
N. V. Ardelyan, G. S. Bisnovatyi-Kogan, and Yu. P. Popov, Sov. Astron. 23, 705 (1979).
K. I. Babenko, Principles of Numerical Analysis (Nauka, Moscow, 1986) [in Russian].
N. V. Ardelyan, K. V. Kosmachevskii, and S. V. Chernigovskii, Problems in the Construction and Investigation of Conservative Difference Schemes in Magneto-Gas Dynamics (Mosk. Gos. Univ., Moscow, 1987) [in Russian].
N. V. Ardelyan and K. V. Kosmachevskii, in Mathematical Modeling (Mosk. Gos. Univ., Moscow, 1993), p. 25 [in Russian].
N. V. Ardeljan, G. S. Bisnovatyi-Kogan, K. V. Kosmachevskii, and S. G. Moiseenko, Astron. Astrophys. 115, 573 (1996).
P. Mösta, C. D. Ott, D. Radice, L. F. Roberts, E. Schnetter, and R. Haas, Nature 528, 376 (2015).
H. Sawai, S. Yamada, K. Kotake, and H. Suzuki, Astrophys. J. 764, 10 (2013).
T. Takiwaki and K. Kotake, Astrophys. J. 743, 30 (2011).
N. V. Ardelyan, G.S. Bisnovatyi-Kogan, K. V. Kosmachevskii, and S. G. Moiseenko, Astrophys. 47, 37 (2004).
N. V. Ardeljan, G. S. Bisnovatyi-Kogan, and S. G. Moiseenko, Mon. Not. R. Astron. Soc. 359, 333 (2005).
S. G. Moiseenko, G. S. Bisnovatyi-Kogan, and N. V. Ardeljan, Mon. Not. R. Astron. Soc. 370, 501 (2006).
https://en.wikipedia.org/wiki/Vela_Pulsar#/media/-File:Vela_Pulsar_jet.jpg.
G. S. Bisnovatyi-Kogan, S. G. Moiseenko, and N. V. Ardelyan, Astron. Rept. 52, 997 (2008).
G. S. Bisnovatyi-Kogan, S. G. Moiseenko, and N. V. Ardeljan, in Proceedings of the 7th Annual International Conference ASTRONUM-2012, Big Island, Hawaii, USA Jun. 25–29, 2012 (Astron. Soc. Pacif., San Francisco, 2013), p.47.
E. P. Velikhov, Sov. Phys. JETP 9, 995 (1959).
S. Chandrasekhar, Hydrodynamic and Hydromagnetic Stability (Dover, New York, 1981).
S. A. Balbus and J. F. Hawley, Rev. Mod. Phys. 70, 1 (1998).
R. J. Tayler, Mon. Not. R. Astron. Soc. 161, 365 (1973).
G. S. Bisnovatyi-Kogan, S. G. Moiseenko, and N. V. Ardeljan, Acta Polytech. CTU Proc. 1, 181 (2014).
G. S. Bisnovatyi-Kogan, S. G. Moiseenko, and N. V. Ardeljan, in Proceedings of the XI Multifrequency Behaviour of High Energy Cosmic Sources Workshop (MULTIF15), May 25–30, 2015, Palermo, Italy, PoS(MOLTIA15), 048 (2015).
S. G. Moiseenko and G. S. Bisnovatyi-Kogan, Astron. Rep. 59, 573 (2015).
T. Takiwaki, K. Kotake, Sh. Nagataki, and K. Sato, Astrophys. J. 616, 1086 (2004).
H. Shen, H. Toki, K. Oyamatsu, and K. Sumiyoshi, Nucl. Phys. A 637, 435 (1998).
T. V. Smirnova, V. I. Shishov, and V. M. Malofeev, Astrophys. J. 462, 289 (1996).
S. Johnston, G. Hobbs, S. Vigeland, M. Kramer, J. M. Weisberg, and A. G. Lyne, Mon. Not. R. Astron. Soc, 364, 1397 (2005).
S. Johnston, M. Kramer, A. Karastergiou, G. Hobbs, S. Ord, and J. Wallman, Mon. Not. R. Astron. Soc. 381, 1625 (2007).
A. Noutsos, M. Kramer, P. Carr, and S. Johnston, Mon. Not. R. Astron. Soc. 423, 2736 (2012).
G. S. Bisnovatyi-Kogan and S. G. Moiseenko, Sov. Astron. 36, 285 (1992).
J. C. L. Wang, M. E. Sulkanen, and R. V. E. Lovelace, Astropys. J. 390, 46 (1992).
R. F. O’Connel and J. J. Matese, Nature 222, 649 (1969).
G. S. Bisnovatyi-Kogan, Astron. Astrophys. Trans. 3, 287 (1993).
V. S. Imshennik and D. K. Nadezhin, Sov. Phys. JETP 36, 821 (1972).
V. L. Dadykin, G. T. Zatsepin, V. B. Korchagin, et al., JETP Lett. 45, 593 (1987).
M. Aglietta, G. Badino, G. Bologna, C. Castagnoli, A. Castellina, V. L. Dadykin, W. Fulgione, P. Galeotti, F. F. Kalchukov, B. Kortchaguin, P. V. Kortchaguin, A. S. Malguin, V. G. Ryassny, O. G. Ryaznskaya, O. Saavedra, V. P. Talochkin, et al., Europhys. Lett. 3, 1315 (1987).
K. Hirata, T. Kajita, M. Koshiba, M. Nakahata, Y. Oyama, N, Sato, A. Suzuki, M. Takina, Y. Totsuka, T. Kifune, T. Suda, K. Takahasni, T. Tanimori, M. Miyano, M. Yamada, E. W. Beier, et al., Phys. Rev. Lett. 58, 1490 (1987).
R. M. Bionta, G. Blewitt, C. B. Bratton, D. Casper, A. Ciocio, R. Claus, B. Cortez, M. Grouch, S. T. Dye, S. Errede, G.W. Foster, W. Gajewskii, K. S. Ganezer, M. Goldhaber, T. I. Haines, and T. W. Jones, Phys. Rev. Lett. 58, 1494 (1987).
E. N. Alekseev, L. N. Alekseeva, V. I. Volchenko, and I. V. Krivosheika, JETP Lett. 45, 589 (1987).
IAU Circular No. 4316 (Central Bureau for Astron. Telegrams, 1987).
W. Hillebrandt, P. Höflich, P. Kafka, E. Muller, H. U. Schmidt, and J. W. Truran, Astron. Astrophys. 180, L20 (1987).
G. S. Bisnovatyi-Kogan, in Proceedings of the ESO Workshop on the SN 1987A, Garching, July 1987, Ed. by I. J. Danziger (1987), p.347.
V. S. Imshennik and O. G. Ryazhskaya, Astron. Lett. 30, 14 (2004).
G. Schatz, J. Phys.: Conf. Ser. 632, 012024 (2015).
R. Hudec and W. Wenzel, Bull. Astron. Inst. Czech. 27, 325 (1976).
W. Wenzel and R. Hudec, Inform. Bull. Var. Stars, No. 1082, 1 (1976).
Author information
Authors and Affiliations
Corresponding author
Additional information
Original Russian Text © G.S. Bisnovatyi-Kogan, S.G. Moiseenko, N.V. Ardelyan, 2018, published in Yadernaya Fizika, 2018, Vol. 81, No. 2, pp. 257–269.
Rights and permissions
About this article
Cite this article
Bisnovatyi-Kogan, G.S., Moiseenko, S.G. & Ardelyan, N.V. Magnetorotational Mechanism of the Explosion of Core-Collapse Supernovae. Phys. Atom. Nuclei 81, 266–278 (2018). https://doi.org/10.1134/S1063778818020035
Received:
Published:
Issue Date:
DOI: https://doi.org/10.1134/S1063778818020035