The DOI matches its Crossref record; 38 of the 38 references it cites were found in a registry or an index.
Rosseland and Planck mean opacities for protoplanetary discs
Open accessAbstract
In this paper, we present mean gas and dust opacities relevant to the physical conditions typical of protoplanetary discs. As the principal absorber for temperatures below ~1500 K, we consider spherical and aggregate dust particles of various sizes, chemical structure, and porosity, consisting of ice, organics, troilite, silicates, and iron. For higher temperatures, ions, atoms, molecules, and electrons are included as the main opacity sources. Rosseland and Planck mean opacities are calculated for temperatures between 5 K and K and gas densities ranging from 10-18 g cm-3 to 10-7 g cm-3. The dependence on the adopted model of dust grains is investigated. We compare our results with recent opacity tables and show how different opacity models affect the calculated hydrodynamical structure of accretion discs.
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Cites
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Cited by
Ferguson, J. W., Alexander, D. R., Allard, F., Barman, T., Bodnarik, J. G., Hauschildt, P. H., Heffner‐Wong, A., & Tamanai, A. (2005) · The Astrophysical Journal · doi:10.1086/428642 · Cited by 1,327
Radiation Pressure–supported Starburst Disks and Active Galactic Nucleus Fueling
Thompson, T. A., Quataert, E., & Murray, N. (2005) · The Astrophysical Journal · doi:10.1086/431923 · Cited by 801
Dynamics of Protoplanetary Disks
Armitage, P. J. (2011) · Annual Review of Astronomy and Astrophysics · doi:10.1146/annurev-astro-081710-102521 · Cited by 517
Astrophysics of Planet Formation
Armitage, P. J. (2020) · Cambridge University Press eBooks · doi:10.1017/9781108344227 · Cited by 477
Massive black hole binary mergers within subparsec scale gas discs
Cuadra, J., Armitage, P. J., Alexander, R. D., & Begelman, M. C. (2009) · Monthly Notices of the Royal Astronomical Society · doi:10.1111/j.1365-2966.2008.14147.x · Cited by 396
Metadata
- Authors
- Semenov, D., Henning, T., Helling, C., Ilgner, M., & Sedlmayr, E.
- Venue
- Astronomy & Astrophysics
- Publisher
- EDP Sciences
- Published
- 2003-11
- Volume
- 410
- Issue
- 2
- Pages
- 611-621
- ISSN
- 0004-6361 (ISSN-L)
- 1432-0746
- OpenAlex
- W2162462253
- Cited by
- 553
- References
- 38
- FWCI
- 4.45
- Type
- journal article
- Language
- en
- Open access
- bronze
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- Semenov, D., Henning, T., Helling, C., Ilgner, M., & Sedlmayr, E. (2003). Rosseland and Planck mean opacities for protoplanetary discs. Astronomy & Astrophysics. https://doi.org/10.1051/0004-6361%3A20031279
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Contains information from the Semantic Scholar Academic Graph Datasets, made available under the ODC Attribution License (ODC-BY 1.0).
Semantic Scholar’s data is described in: Kinney, R., et al. (2023). The Semantic Scholar Open Data Platform. arXiv:2301.10140.
