Analysis of asteroid samples returned by Hayabusa 2 and Osiris-REx
隼鸟 2 号和奥西里斯-REx 返回的小行星样本分析
基本信息
- 批准号:DP210101798
- 负责人:
- 金额:$ 31.65万
- 依托单位:
- 依托单位国家:澳大利亚
- 项目类别:Discovery Projects
- 财政年份:2022
- 资助国家:澳大利亚
- 起止时间:2022-05-05 至 2025-05-04
- 项目状态:未结题
- 来源:
- 关键词:
项目摘要
This year sees the highly anticipated return of the Hayabusa2 spacecraft to Woomera carrying samples of the asteroid Ryugu. This is only the fifth extraterrestrial sample return mission in history. The research team has been invited to participate in the preliminary examination which will take place in Japan in early 2021. The investigators have developed unique analytical skills that allow measurement of small amounts of rock for oxygen isotope compositions at unprecedented precision. This project aims to characterise a suite of carbonaceous chondrites, which appear to be the best match to Ryugu, and therefore will provide the exemplar data to understand the provenance of Ryugu, and place it in the context of solar system materials.
今年,备受期待的隼鸟2号宇宙飞船将带着小行星龙宫的样本返回乌默拉。这是历史上第五次地外样本返回任务。研究小组已被邀请参加将于2021年初在日本进行的初步审查。研究人员已经开发出独特的分析技术,可以以前所未有的精度测量少量岩石的氧同位素组成。该项目旨在描述一组碳质球粒陨石的特征,这似乎是与龙宫最匹配的,因此将提供范例数据,以了解龙宫的来源,并将其置于太阳系物质的背景下。
项目成果
期刊论文数量(0)
专著数量(0)
科研奖励数量(0)
会议论文数量(0)
专利数量(0)
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Prof Trevor Ireland其他文献
Prof Trevor Ireland的其他文献
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{{ truncateString('Prof Trevor Ireland', 18)}}的其他基金
Sulfur isotope fractionations in Earth evolution
地球演化中的硫同位素分馏
- 批准号:
DP140103393 - 财政年份:2014
- 资助金额:
$ 31.65万 - 项目类别:
Discovery Projects
Sources and processes in the early solar system - an isotopic study
早期太阳系的来源和过程 - 同位素研究
- 批准号:
DP0666751 - 财政年份:2006
- 资助金额:
$ 31.65万 - 项目类别:
Discovery Projects
SHRIMP SI - Microscale stable-isotope analysis in the Earth Sciences
SHRIMP SI - 地球科学中的微尺度稳定同位素分析
- 批准号:
LE0560868 - 财政年份:2005
- 资助金额:
$ 31.65万 - 项目类别:
Linkage Infrastructure, Equipment and Facilities
Lithic Astronomy: The age and origin of the elements and their incorporation in the solar nebula
石质天文学:元素的年龄和起源及其在太阳星云中的结合
- 批准号:
DP0342772 - 财政年份:2003
- 资助金额:
$ 31.65万 - 项目类别:
Discovery Projects
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