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astro-ph2003★ 98 cited
The Spatial Structure of the beta Pictoris Gas Disk
Alexis Brandeker, Rene Liseau, Goran olofsson +1
We have used VLT/UVES to spatially resolve the gas disk of beta Pictoris. 88 extended emission lines are observed, with the brightest coming from Fe I, Na I and Ca II. The extent o…
astro-ph2003★ 24 cited
The 1.2 Millimeter Image of the beta Pictoris Disk
Rene' Liseau, Alexis Brandeker, Malcolm Fridlund +3
We present millimeter imaging observations in the 1200 micron continuum of the disk around beta Pictoris. With the 25 arcsec beam, the beta Pic disk is unresolved perpendicularly t…