The grain dynamics and structures of debris discs

Numerical simulations are used to construct the possible dynamical models of the Vega’s debris disc. New dust grains are assumed to be generated from two clumpy regions. The goal is to test whether an overall circular-symmetric structure can be constructed if the birth places of grains are not unifo...

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Bibliographic Details
Published inEPJ Web of conferences Vol. 16; p. 5006
Main Authors Yeh, L.-C., Jiang, I.-G.
Format Journal Article
LanguageEnglish
Published EDP Sciences 01.01.2011
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Summary:Numerical simulations are used to construct the possible dynamical models of the Vega’s debris disc. New dust grains are assumed to be generated from two clumpy regions. The goal is to test whether an overall circular-symmetric structure can be constructed if the birth places of grains are not uniformly distributed in a ring region.
Bibliography:istex:3539CDDF92175315500506CF233E40495504D94A
ark:/67375/80W-0JFNQLTZ-J
publisher-ID:epjconf_bdep2009_05006
other:2011EPJWC..1605006Y
ISBN:9782759806645
2759806642
ISSN:2100-014X
2100-014X
DOI:10.1051/epjconf/20111605006