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          Institute: MPI für Astronomie     Collection: Publikationen_mpia     Display Documents



ID: 720230.0, MPI für Astronomie / Publikationen_mpia
The outer disks of Herbig stars from the UV to NIR
Authors:Grady, C.; Fukagawa, M.; Maruta, Y.; Ohta, Y.; Wisniewski, J.; Hashimoto, J.; Okamoto, Y.; Momose, M.; Currie, T.; McElwain, M.; Muto, T.; Kotani, T.; Kusakabe, N.; Feldt, M.; Sitko, M.; Follette, K.; Bonnefoy, M.; Henning, T.; Takami, M.; Karr, J.; Kwon, J.; Kudo, T.; Abe, L.; Brandner, W.; Brandt, T.; Carson, J.; Egner, S.; Goto, M.; Guyon, O.; Hayano, Y.; Hayashi, M.; Hayashi, S.; Hodapp, K.; Ishii, M.; Iye, M.; Janson, M.; Kandori, R.; Knapp, G.; Kuzuhara, M.; Matsuo, T.; Miyama, S.; Morino, J. -. I.; Moro-Martín, A.; Nishimura, T.; Pyo, T. -. S.; Serabyn, E.; Suenaga, T.; Suto, H.; Suzuki, R.; Takahashi, Y. H.; Takato, N.; Terada, H.; Thalmann, C.; Tomono, D.; Turner, E. L.; Watanabe, M.; Yamada, T.; Takami, H.; Usuda, T.; Tamura, M.
Date of Publication (YYYY-MM-DD):2015
Title of Journal:Astrophysics and Space Science
Volume:355
Issue / Number:2
Start Page:253
End Page:266
Audience:Not Specified
Abstract / Description:Spatially-resolved imaging of Herbig stars and related objects began with HST, but intensified with commissioning of high-contrast imagers on 8-m class telescopes. The bulk of the data taken from the ground have been polarized intensity imagery at H-band, with the majority of the sources observed as part of the Strategic Exploration of Exoplanets and Disks with Subaru (SEEDS) survey. Sufficiently many systems have been imaged that we discuss disk properties in scattered, polarized light in terms of groups defined by the IR spectral energy distribution. We find novel phenomena in many of the disks, including spiral density waves, and discuss the disks in terms of clearing mechanisms. Some of the disks have sufficient data to map the dust and gas components, including water ice dissociation products.
Free Keywords:Stars: pre-main sequence; Stars: Herbig Ae/Be; Protoplanetary disks; Planet-disk interactions
External Publication Status:published
Document Type:Article
Communicated by:N. N.
Affiliations:MPI für Astronomie
Identifiers:ISSN:0004-640X
URL:http://cdsads.u-strasbg.fr/abs/2015Ap%26SS.355..25...
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