On the ionisation fraction in protoplanetary disks : I. Comparing different reaction networks

We calculate the ionisation fraction in protostellar disk models using a number of different chemical reaction networks, including gas-phase and gas-grain reaction schemes. The disk models we consider are conventional a-disks, which include viscous heating and radiative cooling. The primary source o...

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Veröffentlicht in:	Astronomy and astrophysics (Berlin) 2006, Vol.445 (1), p.205-222
Hauptverfasser:	ILGNER, M, NELSON, R. P
Format:	Artikel
Sprache:	eng
Schlagworte:	Astronomy Earth, ocean, space Exact sciences and technology
Online-Zugang:	Volltext
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