Linked Life Data

19965388

Source:http://linkedlifedata.com/resource/pubmed/id/19965388

Statements in which the resource exists as a subject.
PredicateObject
rdf:type
lifeskim:mentions
pubmed:issue
5963
pubmed:dateCreated
2010-1-15
pubmed:abstractText
Studies of the structure and evolution of protoplanetary disks are important for understanding star and planet formation. Here we present the direct image of an interacting binary protoplanetary system. Both circumprimary and circumsecondary disks are resolved in the near-infrared. There is a bridge of infrared emission connecting the two disks and a long spiral arm extending from the circumprimary disk. Numerical simulations show that the bridge corresponds to gas flow and a shock wave caused by the collision of gas rotating around the primary and secondary stars. Fresh material streams along the spiral arm, consistent with the theoretical scenarios in which gas is replenished from a circummultiple reservoir.
pubmed:language
eng
pubmed:journal
pubmed:status
PubMed-not-MEDLINE
pubmed:month
Jan
pubmed:issn
1095-9203
pubmed:author
pubmed:issnType
Electronic
pubmed:day
15
pubmed:volume
327
pubmed:owner
NLM
pubmed:authorsComplete
Y
pubmed:pagination
306-8
pubmed:year
2010
pubmed:articleTitle
Direct imaging of bridged twin protoplanetary disks in a young multiple star.
pubmed:affiliation
The Graduate University for Advanced Studies, Shonan International Village, Hayama-cho, Miura-gun, Kanagawa 240-0193, Japan. mayama_satoshi@soken.ac.jp
pubmed:publicationType
Journal Article, Research Support, Non-U.S. Gov't