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          Institute: MPI für Astronomie     Collection: Publikationen_mpia     Display Documents



ID: 720084.0, MPI für Astronomie / Publikationen_mpia
Discovery of molecular gas around HD 131835 in an APEX molecular line survey of bright debris disks
Authors:Moór, A.; Henning, T.; Juhász, A.; Ábrahám, P.; Balog, Z.; Kóspál, Á.; Pascucci, I.; Szabó, G. M.; Vavrek, R.; Curé, M.; Csengeri, T.; Grady, C.; Güsten, R.; Kiss, C.
Date of Publication (YYYY-MM-DD):2015
Title of Journal:The Astrophysical Journal
Volume:814
Issue / Number:1
Start Page:id. 42 (16 pp)
Audience:Not Specified
Abstract / Description:Debris disks are considered to be gas-poor, but recent observations revealed molecular or atomic gas in several 10–40 Myr old systems. We used the APEX and IRAM 30 m radio telescopes to search for CO gas in 20 bright debris disks. In one case, around the 16 Myr old A-type star
Free Keywords:circumstellar matter; infrared: stars; stars: individual: HD 131835
External Publication Status:published
Document Type:Article
Communicated by:N. N.
Affiliations:MPI für Astronomie
Identifiers:ISSN:0004-637X %R 10.1088/0004-637X/814/1/42
URL:http://adsabs.harvard.edu/abs/2015ApJ...814...42M
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