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Content with the tag: “circumstellar disk”
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Direct and Sharp Images of the Protoplanetary Disks of Two Young Stars
Image taken by HiCIAO. The central star is hidden by the dark brown area toward the center. The inner edge of the outer disk is visible. The white feature below the blocked out area is part of the disk illuminated by the central star. The fruits of the National Astronomical Observatory of Japan’s SEEDS (Strategic Explorations of Exoplanets and Disks with Subaru) Project are accumulating. Composed of over 100 scientists and 25 institutions, the international consortium of researchers supporting the project has announced another set of stunning findings obtained with the recently commissioned Subaru instrument HiCIAO (High Contrast Instrument for the Subaru Next Generation Adaptive Optics): direct and sharp images of the protoplanetary disks of two young stars that reveal how planets may have formed within them. No other telescopes, whether ground-based or in space, have ever penetrated so close...
Source: [National Astronomical Observatory of Japan]
February 22, 2011 / Posted by: Daniella Scalice
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