Abstract
Cumulative and differential energy distributions are derived for the subpulse radio emission from the pulsars B0809+74, B0943+10, B0950+08, and B1133+16 at decameter wavelengths. The obtained cumulative distributions are compared with the analogous characteristic distributions for giant pulsar pulses. The analysis suggests that the amplification mechanisms in pulsar magnetospheres producing giant pulses and anomalously intense pulses may be similar.
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References
A. Asgekar, Single-Pulse Studies of Pulsars at Decameter Wavelengths, PhD Thesis (Department of Physics of the Indian Institute of Science, Bangalore, India, 2001).
A. A. Ershov and A. D. Kuz’min, Astron. Lett. 29, 91 (2003).
A. D. Kuz’min, A. A. Ershov, and B. Ya. Losovskii, Astron. Lett. 30, 247 (2004).
O. M. Ul’yanov, V. V. Zakharenko, A. A. Konovalenko, et al., Radiofiz. Radioastron. 11, 113 (2006).
O. M. Ul’yanov, A. A. Deshpande, V. V. Zakharenko, et al., Radiofiz. Radioastron. 12, 5 (2007).
S. Salmen, D. C. Backer, T. H. Hankins, et al., Astrophys. J. 517, 460 (1999).
R.W. Romani and S. Johnston, Astrophys. J. 557, 93 (2001).
H. S. Knight, M. Bailes, R. N. Manchester, and S. M. Ord, Astrophys. J. 625, 951 (2005).
H. S. Knight, M. Bailes, R. N. Manchester, et al., Astrophys. J. 640, 941 (2006).
M.V. Popov and B. Stappers, Astron. Astrophys. 470, 1003 (2007); arXiv:0704.1197.v2 [astro-ph] (2007).
T. H. Hankins and J. A. Eilek, Astrophys. J. 670, 693 (2007); arXiv:0708.2505v1 [astro-ph] (2007).
M. V. Popov, A. D. Kuz’min, O. M. Ul’yanov, et al., Astron. Rep. 50, 562 (2006).
O. M. Ul’yanov, V. V. Zakharenko, and Yu. M. Bruk, Astron. Rep. 52, 917 (2008).
A. Asgekar, A. A. Deshpande, et al., Mon. Not. R. Astron. Soc. 357, 1105 (2005).
T. V. Smirnova, Astron. Rep. 50, 915 (2006).
V. M. Malofeev, O. I. Malov, and N. V. Shchegoleva, Astron. Rep. 42, 241 (1998).
S. A. Petrova, Astron. Astrophys. 424, 227 (2004).
A. Kinkhabwala and S. E. Thorsett, Astrophys. J. 535, 365 (2000).
V. A. Soglasnov, M. V. Popov, N. Bartel, et al., Astrophys. J. 616, 439 (2004).
M. A. McLaughlin and J. M. Cordes, Astrophys. J. 596, 982 (2003).
L. G. Luk’yanov, Sov. Astron. 33, 194 (1989).
R. N. Manchester, G. B. Hobbs, A. Teoh, and M. Hobbs, Astron. J. 129, 1993 (2005).
A. D. Kuz’min, B. Ya. Losovskii, and K. A. Lapaev, Astron. Rep. 51, 615 (2007).
T. H. Hankins, Astrophys. J. 169, 487 (1971).
A. Esamdin, A. G. Lyne, F. Graham-Smith, et al., Mon. Not. R. Astron. Soc. 356, 59 (2005).
Yu.M. Bruk, Dzh. P. Davis, A. D. Kuz’min, et al., Sov. Astron. 22, 588 (1978).
A. D. Kuz’min, V. M. Malofeev, Yu. P. Shitov, et al., Mon. Not. R. Astron. Soc. 185, 441 (1978).
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Original Russian Text © O.M. Ul’yanov, V.V. Zakharenko, 2012, published in Astronomicheskii Zhurnal, 2012, Vol. 89, No. 6, pp. 465–479.
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Ul’yanov, O.M., Zakharenko, V.V. Energy of anomalously intense pulsar pulses at decameter wavelengths. Astron. Rep. 56, 417–429 (2012). https://doi.org/10.1134/S1063772912060054
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DOI: https://doi.org/10.1134/S1063772912060054