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The Association of PSR B1757–24 and the SNR G5.4–1.2

Published online by Cambridge University Press:  19 July 2016

V. V. Gvaramadze
V. V. Gvaramadze*
Affiliation:
Sternberg Astronomical Institute, Moscow State University, Universitetskij Pr. 13, Moscow, 119992, Russia E. K. Kharadze Abastumani Astrophysical Observatory, Georgian Academy of Sciences, A. Kazbegi Ave. 2A, Tbilisi, 380060, Georgia

Abstract

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The association of PSR B1757–24 and the supernova remnant (SNR) G5.4–1.2 was recently questioned by Thorsett et al. (2002) on the basis of proper motion measurements of the pulsar and the “incorrect” orientation of the vector of pulsar transverse velocity (inferred from the orientation of the cometary-shaped pulsar wind nebula). We show, however, that the association could be real if both objects are the remnants of an off-centered cavity supernova explosion.

Type
Part 2: Supernova Remnants
Information
Symposium - International Astronomical Union , Volume 218: Young Neutrons Stars and their Environments , 2004 , pp. 77 - 80
Copyright
Copyright © Astronomical Society of the Pacific 2004 

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