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Magnetic field energy as a source of the radio luminosity of quasars

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Energy release in the superconducting core of a neutron star as neutron vortices move toward the boundary of the star’s core and crust is examined. It is shown that the rate of energy release is on the order of 1026-1030 erg/s, or sufficient to provide the radio luminosity of known pulsars. The energy release rates calculated under the assumption of asymmetric energy release are compared with observational data on the radio luminosity of 575 pulsars.

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References

  1. D. B. Melrose, J. Astrophys. Astron. 16, 137 (1995).

    Article  ADS  Google Scholar 

  2. V. S. Beskin, Usp. Fiz. Nauk 169, 1169 (1999).

    Article  Google Scholar 

  3. D. Melrose, in: F. Camilo and B. M. Gaensler, eds., Young Neutron Stars and Their Environments, IAU Symposium 218, (2004), astro-ph/0308471.

  4. P. Goldreich and W. H. Julian, Astrophys. J. 157, 869 (1969).

    Article  ADS  Google Scholar 

  5. P. A. Sturrok, Astrophys. J. 164, 529 (1971).

    Article  ADS  Google Scholar 

  6. M. A. Ruderman and P. G. Sutherland, Astrophys. J. 196, 51 (1975).

    Article  ADS  Google Scholar 

  7. D. M. Sedrakian, Astrofizika 25, 323 (1986).

    ADS  Google Scholar 

  8. A. D. Sedrakian and D. M. Sedrakian, Astrophys. J. 447, 305 (1995).

    Article  ADS  Google Scholar 

  9. S. Pineault, Astrophys. J. 301, 145 (1986).

    Article  ADS  Google Scholar 

  10. D. M. Sedrakian, Astrofizika 30, 547 (1989).

    ADS  Google Scholar 

  11. D. M. Sedrakian and A. D. Sedrakian, Zh. Eksp. Teor. Fiz. 100, 353 (1991).

    ADS  Google Scholar 

  12. D. M. Sedrakian, Astrofizika 43, 377 (2000).

    Google Scholar 

  13. R. N. Manchester, G. B. Hobbs, and M. Hobbs, Astrophys. J. 129, 1993 (2005).

    ADS  Google Scholar 

  14. ATNF Pulsar Catalogue, http://www.atnf.csiro.au/research/pulsar/psrcat/

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Correspondence to D. M. Sedrakian.

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Translated from Astrofizika, Vol. 54, No. 4, pp. 571–580 (November 2011).

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Sedrakian, D.M., Hayrapetyan, M.V. & Ayvazyan, N.S. Magnetic field energy as a source of the radio luminosity of quasars. Astrophysics 54, 507–514 (2011). https://doi.org/10.1007/s10511-011-9201-x

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  • DOI: https://doi.org/10.1007/s10511-011-9201-x

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