Skip to main content
Log in

Interstellar Scintillation Studies of Pulsars and Distribution of Scattering Plasma in the Local Interstellar Medium

  • Published:
Astrophysics and Space Science Aims and scope Submit manuscript

Abstract

Pulsar scintillation measurements from the Ooty Radio Telescope (ORT) are used to investigate the distribution of scattering in the Local Interstellar Medium (LISM; region of ≲ 1 kpc of the Sun), specifically the region in and around the Local Bubble. A 3-componentmodel, where the Solar neighborhood is surrounded by a shell of enhanced plasma turbulence, is proposed for the LISM. Further, the Ooty data, along with those from Parkes and other telescopes are used for investigating thedistribution of scattering towards the nearby Loop I Superbubble.

This is a preview of subscription content, log in via an institution to check access.

Access this article

Price excludes VAT (USA)
Tax calculation will be finalised during checkout.

Instant access to the full article PDF.

Similar content being viewed by others

References

Download references

Author information

Authors and Affiliations

Authors

Rights and permissions

Reprints and permissions

About this article

Cite this article

Ramesh Bhat, N., Gupta, Y., Pramesh Rao, A. et al. Interstellar Scintillation Studies of Pulsars and Distribution of Scattering Plasma in the Local Interstellar Medium. Astrophysics and Space Science 278, 171–174 (2001). https://doi.org/10.1023/A:1013198410491

Download citation

  • Issue Date:

  • DOI: https://doi.org/10.1023/A:1013198410491

Keywords

Navigation