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First Results from Simultaneous Dual Frequency Observations of Pulsars

Published online by Cambridge University Press:  26 May 2016

Y. Gupta ,
P. Gothoskar  and
N.D. Ramesh Bhat
Y. Gupta
Affiliation:
National Centre for Radio Astrophysics, TIFR, Post Bag 3, Ganeshkhind, Pune 411007, India
P. Gothoskar
Affiliation:
National Centre for Radio Astrophysics, TIFR, Post Bag 3, Ganeshkhind, Pune 411007, India
N.D. Ramesh Bhat
Affiliation:
National Centre for Radio Astrophysics, TIFR, Post Bag 3, Ganeshkhind, Pune 411007, India

Abstract

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One of the unique capabilities of the GMRT is the facility for simultaneous multi-frequency observations of pulsars. We have initiated such observations with the aims of (i) studying frequency dependence of pulsar emission, (ii) accurate estimates of pulsar dispersion measure and its variations and (iii) multi-frequency interstellar scintillation studies. Here we present some results from the ongoing dual frequency observations of pulsars.

Type
Part 7: Pulsars and other Compact Galactic Objects
Information
Symposium - International Astronomical Union , Volume 199: The Universe at Low Radio Frequencies , 2002 , pp. 369 - 372
Copyright
Copyright © Astronomical Society of the Pacific 2002 

References

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