Source: http://rgs.vniims.ru/abs/abs-15-44.html
Timestamp: 2019-04-19 02:43:02+00:00

Document:
The hypothesis that dark matter is converted into visible particles in active galactic nuclei is investigated. If dark matter consists of stable superheavy neutral particles and active galactic nuclei are rotating black holes, then, due to the Penrose process, superheavy particles can decay into unstable particles with large mass, whose decay into quarks and leptons leads to events in cosmic rays observed by the Auger group. Similar processes of decay of superheavy particles of dark matter into visible matter occurred in the early Universe. Numerical estimates of the processes in active galactic nuclei and in the early Universe are given.
The Pierre Auger Collaboration, Science 318, 938 (2007).
A. A. Grib and Yu. V. Pavlov, Int. J. Mod. Phys. D 11, 433 (2002); Int. J. Mod. Phys. A 17, 4435 (2002); Gravit. & Cosmology 8 Suppl., 148 (2002); Gravit. & Cosmology 12, 159 (2006).
V. K. Dubrovich and M. Yu. Khlopov, JETP Lett. 77, 335 (2003).
R. Penrose, Rivista Nuovo Cimento I, Num. Spec., 252 (1969).
K. Greisen, Phys. Rev. Lett. 16, 748 (1966); G. T. Zatsepin and V. A. Kuzmin, JETP Lett. 4, 78 (1966).
Ya. B. Zel'dovich and I. D. Novikov, Gravitation Theory and Stars Evolution (Nauka, Moscow, 1971).
J. F. Navarro, C. S. Frenk and S. D. M. White, Astrophys. J. 462, 563 (1996).
R. Aloisio, V. Berezinsky and M. Kachelriess, Phys. Rev. D 74, 023516 (2006).
Astrophysics of Cosmic Rays, Ed. by V. L. Ginzburg (Nauka, Moscow, 1990).
S. Chandrasekhar, The Mathematical Theory of Black Holes (Oxford, Oxford Univ. Press, 1983).
L. H. Ford, Nucl. Phys. B 204, 35 (1982).
A. A. Grib and Yu. V. Kryukov, Yadernaya Fizika 48, 1842 (1988) [Engl. transl. in Sov. J. Nucl. Phys. (USA) 48, 1109 (1988)].
V. Berezinsky, P. Blasi and A. Vilenkin, Phys. Rev. D 58, 103515 (1998).
M. Gell-Mann, P. Ramond and S. Slansky, in Supergravity, Ed. by P. van Niewenhuizen and D. Z. Freedman (Noth Holland, Amsterdam, 1979), pp. 315-321.

References: V. 

V. 
 V. 
 V. 
 V. 
 V. 

V.