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A new insight into changes in protoplanetary disk structure caused by change in stellar mass
New Astronomy, 2022Dhritimaan Gogoi +2 more
exaly
Protoplanetary Disk, Chemistry
2011▶ Protoplanetary disks (PPDs) surrounding young stars are short-lived (~1–10 Myr), compact (~10–1,000 AU) rotating reservoirs of gas and dust. Disks are believed to be the birthplaces of planetary systems, where tiny grains are assembled into pebbles,▶ planetesimals, and eventually planets, asteroids, and comets.
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Activity of Comets Constrains the Chemistry and Structure of the Protoplanetary Disk
Universe, 2022Marco Fulle
exaly
2009
Planets form from protoplanetary disks of gas and dust that are observed to surround young stars for the first few million years of their evolution. Disks form because stars are born from relatively diffuse gas (with particle number density n ~ 10 5 cm −3 ) that has too much angular momentum to collapse directly to stellar densities ( n ~ 10 24 cm
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Planets form from protoplanetary disks of gas and dust that are observed to surround young stars for the first few million years of their evolution. Disks form because stars are born from relatively diffuse gas (with particle number density n ~ 10 5 cm −3 ) that has too much angular momentum to collapse directly to stellar densities ( n ~ 10 24 cm
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Protoplanetary disk formation in rotating, magnetized and turbulent molecular cloud
Journal of Astrophysics and Astronomy, 2023exaly
Formation of close-in super-Earths in evolving protoplanetary disks due to disk winds
Astronomy and Astrophysics, 2018Masahiro Ogihara +2 more
exaly
2013
Protoplanetary disks represent the stage between the pre-stellar collapse of the molecolar cloud and the formation of a planetary system surrounding a main sequence star. The goal of the DIANA FP7 project (P.I.: P.Woitke) is to investigate the disks in multiwavelengths, considering available data of photometry and spectroscopy, and give reason of the ...
Antonellini, Stefano +3 more
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Protoplanetary disks represent the stage between the pre-stellar collapse of the molecolar cloud and the formation of a planetary system surrounding a main sequence star. The goal of the DIANA FP7 project (P.I.: P.Woitke) is to investigate the disks in multiwavelengths, considering available data of photometry and spectroscopy, and give reason of the ...
Antonellini, Stefano +3 more
openaire +1 more source