Multiple collimated outflows in a planet
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Romano L.M. Corradi; Martín Guerrero; Arturo Manchado; Antonio Mampaso
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Article
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1997
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Elsevier Science
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English
⚖ 814 KB
We present high resolution images and high dispersion spectra of the planetary nebula IC 4593. Benefiting from superb seeing (0".4), the narrowband images reveal the existence of a complex system of collimated knots in the inner 15" of the nebula. The knots, which morphologically resemble outward f