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Comparison of HST and VLA Images at 0.1” of the Orion Nebula

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Very High Angular Resolution Imaging

Part of the book series: International Astronomical Union / Union Astronomique Internationale ((IAUS,volume 158))

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Abstract

We have compared the images of two compact sources near the center of the Orion Nebula obtained with the VLA and HST. When the Ha image is scaled to the radio continuum we see similar objects. The VLA shows higher concentration of flux, reflecting the better resolution (FWHM=0.13” versus 0.18”); but, does not show the extended cometary form of the sources due to the greater sensitivity of the HST.

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© 1994 Springer Science+Business Media Dordrecht

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O’dell, C.R., Xihai, H. (1994). Comparison of HST and VLA Images at 0.1” of the Orion Nebula. In: Robertson, J.G., Tango, W.J. (eds) Very High Angular Resolution Imaging. International Astronomical Union / Union Astronomique Internationale, vol 158. Springer, Dordrecht. https://doi.org/10.1007/978-94-011-0880-5_79

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  • DOI: https://doi.org/10.1007/978-94-011-0880-5_79

  • Publisher Name: Springer, Dordrecht

  • Print ISBN: 978-0-7923-2633-5

  • Online ISBN: 978-94-011-0880-5

  • eBook Packages: Springer Book Archive

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