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Ripping up a circumstellar disk
Science, 2020Stellar Astrophysics During the process of star formation, a disk of gas and dust forms around the young star, controlling the accretion of more material. Once the star has formed, any leftover material in this circumstellar disk can form planets. If a binary or triple star forms at the center of the disk, theoretical models predict that tidal torques ...
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Modeling the Circumstellar Disk of $��$ Tauri
20042 pages, 2 figures.
Carciofi, A. C., Bjorkman, J. E.
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Observations of Circumstellar Disks
2007IRAS observations first showed that a sizable fraction of the nearby stars are (still) surrounded by dust disks (Cheng et al. [3]), the most prominent prototypes of this class of dusty stars being Vega, β Pic, and α PsA. Such dust or debris disks have generated particular interest in the framework of young earth-like planetary systems.
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Observations of circumstellar disks and infall
AIP Conference Proceedings, 1997This paper presents an overview of the current status of millimeter and submillimeter wavelength observations of circumstellar disk and infall associated with young stars. Particular attention is paid to the progress and promise of high resolution interferometer observations.
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Circumstellar disks in the Trapezium Cluster
1996We discuss the recent discovery and study of circumstellar disks in the Trapezium Cluster via two techniques. First we discuss the population of objects sometimes called ‘proplyds’, as revealed by ionizing radiation from the central massive OB stars of the Trapezium, and the fraction of these ionized objects that are associated with stars.
Mark McCaughrean +3 more
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Deuterium-enriched water ties planet-forming disks to comets and protostars
Nature, 2023John J Tobin +2 more
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