Imaging circumstellar matter at high resolution

高分辨率对星周物质成像

• 批准号: ARC : DP0210087
• 金额: $ 50.75万
• 依托单位: The University of Sydney
• 依托单位国家: 澳大利亚
• 项目类别: Discovery Projects
• 财政年份: 2002
• 资助国家: 澳大利亚
• 起止时间: 2002-01-01 至 2007-12-31
• 项目状态: 已结题
• 来源: https://researchdata.edu.au/imaging-circumstellar-matter-high-resolution/73899
• 关键词: Imaging; circumstellar; matter; resolution

Imaging circumstellar matter at high resolution. Within contemporary astrophysics there is a particular fascination with matter in near-stellar environments. Studies of stellar and planetary systems from formation through to eventual destruction entail observation of material, principally dust and gas, playing their parts on a very remote stage. A new generation of telescopes, known as interferometers, deliver extremely high resolutions enabling our first direct glimpses of these phenomena. Here I propose using a number of these devices in concert in order to dramatically enhance their scientific payoff. In addition to enabling unique studies of stellar systems, new techniques for merging disparate data into powerful combined forms will be devised.

成像情节高分辨率。在当代天体物理学中，在近遗嘱环境中对物质特别着迷。从形成到最终破坏的恒星和行星系统的研究需要观察物质，主要是灰尘和气体，在非常偏远的阶段发挥作用。新一代的望远镜（称为干涉仪）提供了极高的分辨率，使我们对这些现象的首次直接瞥见。在这里，我建议使用许多此类设备共同提高其科学回报。除了实现恒星系统的独特研究外，还将设计用于将不同数据合并为强大组合形式的新技术。