Hostname: page-component-7bb8b95d7b-dvmhs Total loading time: 0 Render date: 2024-09-19T06:17:58.389Z Has data issue: false hasContentIssue false
  • English
  • Français

Pulsar Scintillation: Overview and Some Recent Results

Published online by Cambridge University Press:  12 April 2016

Yashwant Gupta
Yashwant Gupta*
Affiliation:
National Centre for Radio Astrophysics, TIFR, Pune – 411 007, India

Abstract

Core share and HTML view are not available for this content. However, as you have access to this content, a full PDF is available via the ‘Save PDF’ action button.

Radio signals from pulsars are significantly affected by scattering in the interstellar medium. A review of this phenomenon of pulsar scintillation forms the main objective of this paper. The basic concepts are described and some new results related to the following aspects are presented: (i) understanding of refractive scintillation effects and (ii) constraining the spectrum of electron density fluctuations in the interstellar medium.

Type
Chapter One Introduction to Interstellar Scintillation
Information
International Astronomical Union Colloquium , Volume 182: Sources and Scintillations: Refraction and Scattering in Radio Astronomy , 2001 , pp. 25 - 30
Copyright
Copyright © Kluwer 2001

References

Armstrong, J.W., Rickett, B.J. and Spangler, S.R.: 1995, Astrophys. J. 443, 209.Google Scholar
Bhat, N.D.R., Gupta, Y. and Rao, A.P.: 1999a, Astrophys. J. 514, 249.Google Scholar
Bhat, N.D.R., Rao, A.P. and Gupta, Y.: 1999b, Astrophys. J. 514, 272.Google Scholar
Cordes, J.M., Weisberg, J.M. and Boriakoff, V.: 1985, Astrophys. J. 288, 221.Google Scholar
Cordes, J.M., Wolszczan, A., Dewey, R.J., Blaskiewicz, M. and Stinebring, D.R.: 1990, Astrophys. 349, 245.Google Scholar
Fiedler, R., Dennison, B., Johnston, K.J., Waltman, E.B. and Simon, R.S.: 1994, Astrophys. J. 430, 581.Google Scholar
Gupta, Y., Rickett, B.J. and Coles, W.A.: 1993, Astrophys. J. 403, 183.Google Scholar
Gupta, Y., Rickett, B.J. and Lyne, A.G.: 1994, Mon. Not. R. Astron. Soc. 269, 1035.Google Scholar
Gwinn, C.R., Cordes, J.M., Bartel, A., Wolszczan, A. and Mutel, R.: 1988a, in: Cordes, J.M., Rickett, B.J. and Backer, D.C. (eds.), AIP Conf. Proc. 174, AIP, New York.Google Scholar
Gwinn, C.R., Moran, J.M. and Reid, M.J.: 1988b, in: Cordes, J.M., Rickett, B.J. and Backer, D.C. (eds.), AIP Conf. Proc. 174, AIP, New York.Google Scholar
Kaspi, V.M. and Stinebring, D.R.: 1992, Astrophys. J. 392, 530.Google Scholar
LaBrecque, D.R., Rankin, J.M. and Cordes, J.M.: 1994, Astron. J. 108, 1854.CrossRefGoogle Scholar
Lestrade, J., Rickett, B.J. and Cognard, I.: 1998, Astron. Astrophys. 334, 1068.Google Scholar
Philips, J.A. and Wolszczan, A.: 1991, Astrophys. J. 382, L27.CrossRefGoogle Scholar
Rickett, B.J.: 1990, Annu. Rev. Astron. Astrophys. 28, 561.CrossRefGoogle Scholar
Rickett, B.J.: in this volume.Google Scholar
Rickett, B.J., Coles, W.A. and Bourgois, G.: 1984, Astron. Astrophys. 134, 390.Google Scholar
Rickett, B.J., Lyne, A.G. and Gupta, Y.: 1997, Mon. Not. R. Astron. Soc. 287, 739.Google Scholar
Romani, R.W., Narayan, R. and Blandford, R.G.: 1986, Mon. Not. R. Astron. Soc: 220, 19.Google Scholar
Scheuer, P.A.G.: 1968, Nature 218, 920.CrossRefGoogle Scholar
Smith, F.G. and Wright, N.C.: 1985, Mon. Not. R. Astron. Soc: 214, 97.Google Scholar
Stinebring, D.R., Faison, M.D. and McKinnon, M.M.: 1996, Astrophys. J. 460, 460.Google Scholar