Observations of YSO circumstellar discs

被引：0
|
作者：
Ward-Thompson, D [1 ]
André, P [1 ]
Lay, OP [1 ]
机构：
[1] Univ Wales Coll Cardiff, Dept Phys & Astron, Cardiff, S Glam, Wales
来源：
PLANETARY SYSTEMS IN THE UNIVERSE OBSERVATION, FORMATION AND EVOLUTION | 2004年 / 202期
关键词：
D O I：
暂无
中图分类号：
P1 [天文学];
学科分类号：
0704 ;
摘要：
We present the results of short baseline interferometry observations at submillimetre wavelengths, using a two-element interferometer comprising the JCMT/CSO, of circumstellar discs around young YSOs. We model data for the Class 0 protostar IRAS03282 and the Class I protostar L1709B with discs and compare them with previously published results. We find evidence for the ratio of the disc to envelope mass to increase as the objects evolve.
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页码：393 / 395
页数：3
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