DEPLETION OF MOLECULAR GAS BY AN ACCRETION OUTBURST IN A PROTOPLANETARY DISK
نویسندگان
چکیده
منابع مشابه
Spectro-astrometric Imaging of Molecular Gas within Protoplanetary Disk Gaps
We present velocity-resolved spectro-astrometric imaging of the 4.7μm rovibrational lines of CO gas in protoplanetary disks using the CRIRES high resolution infrared spectrometer on the Very Large Telescope (VLT). The method as applied to three disks with known dust gaps or inner holes out to 4-45AU (SR 21, HD 135344B and TW Hya) achieves an unprecedented spatial resolution of 0.1 − 0.5AU. Whil...
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ژورنال
عنوان ژورنال: The Astrophysical Journal
سال: 2014
ISSN: 2041-8213
DOI: 10.1088/2041-8205/798/1/l16