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Protoplanetary Disks in Multiple Star Systems

Most stars are born in multiple systems, so the presence of a stellar companion may commonly influence planet formation. Theory indicates that companions may inhibit planet formation in two ways. First, dynamical interactions can tidally truncate circumstellar disks. Truncation reduces disk lifetimes and masses, leaving less time and material for planet formation. Second, these interactions might reduce grain-coagulation efficiency, slowing planet formation in its earliest stages. / Astronomy

Identiferoai:union.ndltd.org:harvard.edu/oai:dash.harvard.edu:1/11181142
Date10 April 2014
CreatorsHarris, Robert Jason
ContributorsAndrews, Sean M.
PublisherHarvard University
Source SetsHarvard University
Languageen_US
Detected LanguageEnglish
TypeThesis or Dissertation
Rightsopen

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