搜索结果: 1-8 共查到“恒星与银河系 Science”相关记录8条 . 查询时间(0.328 秒)
Academy of Mathematics and Systems Science, CAS Colloquia & Seminars:三体、四体和N体问题
三体 四体 N体问题 潘勒韦猜想 超双曲轨道
2023/4/19
THE SIZE EVOLUTION OF PASSIVE GALAXIES: OBSERVATIONS FROM THE WIDE FIELD CAMERA 3 EARLY RELEASE SCIENCE PROGRAM
red galaxies isolates galaxies
2014/12/22
We present results on the size evolution of passively evolving galaxies at 1 . z . 2 drawn from the Wide Field Camera 3 Early Release Science program. Our sample was constructed using an analog to the...
Science drivers and requirements for an Advanced Technology Large Aperture Space Telescope (ATLAST): implications for technology development and synergies with other future facilities
Galaxy Large-Aperture Space Telescope
2014/12/22
The Advanced Technology Large-Aperture Space Telescope (ATLAST) is a concept for an 8-meter to 16-meter UVOIR space observatory for launch in the 2025-2030 era. ATLAST will allow astronomers to answer...
中国科学院上海天文台星系宇宙学研究中心主任袁峰研究员近日与美国麻州大学的王青德教授(中国科学院上海天文台客座研究员,文章第一作者)等国际同行合作,在《Science》杂志发表了关于银河系中心黑洞吸积流的重要研究结果。这一研究表明,与一般想象的完全不同,大部分进入黑洞“势力范围”的气体最终却没能落入黑洞视界,而是以外流的形式逃逸了。
First Science Observations with SOFIA/FORCAST: 6 to 37 micron Imaging of the Central Orion Nebula
First Science Observations SOFIA/FORCAST micron Central Orion Nebula
2012/2/23
We present new mid-infrared images of the central region of the Orion Nebula using the newly commissioned SOFIA airborne telescope and its 5 -- 40 micron camera FORCAST. The 37.1 micron images represe...
Star-Forming Galaxies at z - 2:a major science case for the EMIR/GOYA survey on GTC
Star-Forming Galaxies EMIR/GOYA survey
2009/6/18
Star-Forming Galaxies at z - 2:a major science case for the EMIR/GOYA survey on GTC。
Extragalactic Science with Tunable Filters。