Isotopic and chemical fractionations caused by disk winds in the protoplanetary disk

Poster

Ireland, T. R., Salmeron, R. and Wardle, M.. 2016. "Isotopic and chemical fractionations caused by disk winds in the protoplanetary disk." 79th Annual Meeting of the Meteoritical Society. Berlin, Germany 07 - 12 Aug 2016 United States.

Paper/Presentation Title	Isotopic and chemical fractionations caused by disk winds in the protoplanetary disk
Presentation Type	Poster
Authors	Ireland, T. R. (Author), Salmeron, R. (Author) and Wardle, M. (Author)
Journal or Proceedings Title	Meteoritics and Planetary Science
Journal Citation	51 (S1), p. A349
Year	2016
Publisher	John Wiley & Sons
Place of Publication	United States
ISSN	1086-9379
Web Address (URL) of Paper	https://onlinelibrary.wiley.com/toc/19455100/2016/51/S1
Conference/Event	79th Annual Meeting of the Meteoritical Society
Event Details	79th Annual Meeting of the Meteoritical Society Event Date 07 to end of 12 Aug 2016 Event Location Berlin, Germany
Abstract	One of the key goals in planetary science is to place the development of our own solar system in to the general development of planetary systems in the galaxy and universe. Disk winds, powered by magneto centrifugal acceleration of gas in an accreting disk, are a key candidate for explaining the redistribution of angular momentum in evolving planetary systems and for forming bipolar jets seen emanating from stars with accretion disks. A key observation of developing stellar systems is the association of collimated bipolar jets and the presence of accretion disks, leading to the concept that the jets are powered by the accretion of the material on to the central star. These parameters can be accommodated in a scenario based on magneto-centrifugally driven disk winds. Ions are accelerated along magnetic field lines and the impact of ions on solids causes frictional heating.
ANZSRC Field of Research 2020	510109. Stellar astronomy and planetary systems
Public Notes	Files associated with this item cannot be displayed due to copyright restrictions.
Byline Affiliations	Australian National University
	Macquarie University
Institution of Origin	University of Southern Queensland

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