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.

引用

页码：393 / 395

页数：3

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