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High-Resolution Radial Velocity Mapping of Optical Filaments in Evolved Supernova Remnants

Published online by Cambridge University Press:  12 April 2016

H. Greidanus  and
R.G. Strom
H. Greidanus
Affiliation:
Sterrewacht Leiden, The Netherlands
R.G. Strom
Affiliation:
Netherlands Foundation for Radio Astronomy

Abstract

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We report on observations of the kinematical structure of optical filaments in evolved supernova remnants, using an imaging Fabry-Perot interferometer. The radial velocity characteristics as seen in [OIII] λ5007 emission in one area in the Cygnus Loop are described, where four kinematically different components contributing to the emission can be recognized.

Type
Research Article
Information
International Astronomical Union Colloquium , Volume 101: Supernova Remnants and the Interstellar Medium , 1988 , pp. 443 - 446
Copyright
Copyright © Cambridge University Press 1988

References

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