Space Infrared Observations of Formation and Evolution of Stars and Galaxies

恒星和星系的形成和演化的空间红外观测

• 批准号: 08304020
• 负责人: OKUDA Haruyuki
• 金额: $ 7.36万
• 依托单位: The Institute of Space & Astronautical Science
• 依托单位国家: 日本
• 项目类别: Grant-in-Aid for Scientific Research (A)
• 财政年份: 1996
• 资助国家: 日本
• 起止时间: 1996 至 1998
• 项目状态: 已结题
• 来源: https://kaken.nii.ac.jp/grant/KAKENHI-PROJECT-08304020/
• 关键词: Infrared Astronomy; ISO; IRTS; Interstellar Matter; Stellar Evolution; Evolution of galaxies; Astro-F; HI; L2; 原始銀河; AGB星; 赤外線; [CII]線; 星周塵; 銀河; 活動的銀河核; 宇宙論

The main purpose of this project is to study major astronomical problems by space-borne infrared observations. We took the following three approaches.The first approach is to make observational studies with the Japanese space-borne infrared telescope IRTS (Infrared Telescope in Space), which was the first Japanese space-borne infrared telescope and was launched on-board the SFU satellite in 1995. We have the following three major topics :1. AGB stars and their environments2. Observational study of Interstellar Matter3. Infrared background radiationThe second approach is to make observational studies of the following three topics with ISO (Infrared Space Observatory), which is an European infrared space mission.1. Interstellar gas and dust2. Mass loss process from evolved stars3. Search for primeval galaxiesOn the basis of the above two approaches, we also discuss the possibility of future missions, Astro-F and HII/L2.

该项目的主要目的是通过星载红外观测来研究重大天文问题。我们采取了以下三种方法。第一种方法是利用日本第一台星载红外望远镜IRTS(IR Telescope In Space)进行观测研究。IRTS是日本第一台星载红外望远镜，于1995年随SFU卫星发射。我们有以下三个主要主题：1。AGB恒星及其环境2。星际物质的观测研究3。红外背景辐射第二种方法是利用欧洲红外空间任务ISO(红外空间观测站)对以下三个主题进行观测研究。星际气体和尘埃2。演化恒星的质量损失过程3。寻找原始星系在上述两种方法的基础上，我们还讨论了未来Astro-F和HII/L2任务的可能性。

项目成果

Tsuji, T., Ohnaka, K., Aoki, W., and Yamamura, I.: "Warm molecular envelope of M giants and Miras : a new molecule forming region unmasked by the ISO SWS"Astronomy and Astrophysics. 320. L1-L4 (1997)

Tsuji, T.、Ohnaka, K.、Aoki, W. 和 Yamamura, I.：“M 巨星和 Miras 的温分子包膜：ISO SWS 揭示的新分子形成区域”天文学和天体物理学。

T.Tsuji,et al.: "Evolution of Dusty Photospheres through red to brown dwarfs : how dust forms in very low mass objcets" Astronomy & Astrophysics. 308. 29-32 (1996)

T.Tsuji 等人：“尘埃光球层从红矮星到棕矮星的演化：尘埃如何在极低质量的天体中形成”天文学

Kawara,K. et al.: "ISO deep far-infrared survey of the “Lock man Hole"" Astronomy & Astrophysics. 336. L9-L12 (1998)

Kawara, K. 等人：“ISO 深远红外‘锁人洞’调查”天文学与天体物理学 336. L9-L12 (1998)。

Mouri,H.et al.: "MID Infrared Spectroscopy of Obscured IRAS Galaxies" Astronomy & Astrophysics. 334. 482-488 (1998)

Mouri,H.et al.：“被遮挡的 IRAS 星系的中红外光谱”天文学

Onaka, T. et al.: "Detection of the Mid-Infrared Unidentified Bards in the Diffuse Galactic Emission by the IRTS"Publications of the Astronomical Society of Japan. 48. L59-L63 (1996)

Onaka, T. 等人：“IRTS 对漫射银河发射中的中红外不明吟游诗人的检测”，日本天文学会出版物。