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arXiv · astro-ph/0310614

Molecular Line Emission from Accretion Disks Around YSOs

Itziar de Gregorio-Monsalvo·Jose F. Gomez·Paola D'Alessio
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Abstract

In this work we model the expected molecular emission from protoplanetary disks, modifying different physical parameters, such as dust grain size, mass accretion rate, viscosity, and disk radius, to obtain observational signatures in these sources. Having in mind possible future observations, we study correlations between physical parameters and observational characteristics. Our aim is to determine the kind of observations that will allow us to extract information about the physical parameters of disks. We also present prospects for molecular line observations of protoplanetary disks, using millimeter and submillimeter interferometers (e.g., SMA or ALMA), based on our results.

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Itziar de Gregorio-Monsalvo, Jose F. Gomez, Paola D'Alessio. 2003-10-21. Molecular Line Emission from Accretion Disks Around YSOs. https://doi.org/10.1023/b%3Aastr.0000045048.00496.be

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