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| Paper: |
Multiplicity of Pre-Main-Sequence Stars at AU and Sub-AU Separations |
| Volume: |
487, Resolving The Future Of Astronomy With Long-Baseline Interferometry |
| Page: |
269 |
| Authors: |
Gordon, J. A.; Buscher, D. F. |
| Abstract: |
To understand star formation, one must understand the formation of multiple
systems. The statistical properties of pre-main-sequence binary and higher-order
systems are direct indicators of the mechanisms and initial conditions
influential in their formation. We advocate the use of long-baseline optical
interferometry to determine the multiplicity fraction of pre-main-sequence stars
on AU scales to distinguish between competing formation models. We present the
feasibility, statistical considerations, and scientific value of an
interferometric multiplicity survey. |
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