Exploration of circumstellar condensation using a large-volume plasma torch

IF 12.9 1区 物理与天体物理 Q1 ASTRONOMY & ASTROPHYSICS Nature Astronomy Pub Date : 2024-11-01 DOI:10.1038/s41550-024-02394-6
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Abstract

A large-volume plasma torch has been used to experimentally simulate condensation in carbon-rich stellar outflows. Using the observed condensation sequence and appropriate optical properties, the feasibility of predicting dust mineralogy in these environments is demonstrated, offering a promising approach to the quantitative characterization of dust composition in various astrophysical settings.

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利用大容量等离子体火炬探索星环凝聚现象
大容量等离子体火炬被用于实验模拟富碳恒星外流中的冷凝现象。利用观测到的凝结序列和适当的光学特性,证明了在这些环境中预测尘埃矿物学的可行性,为定量描述各种天体物理环境中的尘埃成分提供了一种很有前途的方法。
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来源期刊
Nature Astronomy
Nature Astronomy Physics and Astronomy-Astronomy and Astrophysics
CiteScore
19.50
自引率
2.80%
发文量
252
期刊介绍: Nature Astronomy, the oldest science, has played a significant role in the history of Nature. Throughout the years, pioneering discoveries such as the first quasar, exoplanet, and understanding of spiral nebulae have been reported in the journal. With the introduction of Nature Astronomy, the field now receives expanded coverage, welcoming research in astronomy, astrophysics, and planetary science. The primary objective is to encourage closer collaboration among researchers in these related areas. Similar to other journals under the Nature brand, Nature Astronomy boasts a devoted team of professional editors, ensuring fairness and rigorous peer-review processes. The journal maintains high standards in copy-editing and production, ensuring timely publication and editorial independence. In addition to original research, Nature Astronomy publishes a wide range of content, including Comments, Reviews, News and Views, Features, and Correspondence. This diverse collection covers various disciplines within astronomy and includes contributions from a diverse range of voices.
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