ENCELADUS

作品数:5被引量:3H指数:1
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相关领域:天文地球更多>>
相关作者:张庆丰更多>>
相关机构:暨南大学更多>>
相关期刊:《Science China(Physics,Mechanics & Astronomy)》《Geoscience Frontiers》《Chinese Physics Letters》更多>>
相关基金:国家自然科学基金更多>>
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New footprints of the Gaia-Sausage-Enceladus galaxy found in the LAMOST survey
《Science China(Physics,Mechanics & Astronomy)》2021年第3期13-13,共1页YiPeng Jing 
Merging is an important process during the formation and evolution of galaxies and structures in the Universe.The massive ancient merger event of the Gaia-Sausage-Enceladus (GSE) has significantly reshaped our Galaxy....
关键词:SURVEY GALAXY galaxies 
Low-α metal-rich stars with sausage kinematics in the LAMOST survey: Are they from the Gaia-Sausage-Enceladus galaxy?被引量:3
《Science China(Physics,Mechanics & Astronomy)》2021年第3期14-26,共13页Gang Zhao Yuqin Chen 
supported by the National Natural Science Foundation of China (Grant Nos. 11988101, 11625313, and 11890694);the National Key R&D Program of China (Grant No. 2019YFA0405502);the 2-m Chinese Space Survey Telescope project;Guoshoujing Telescope (the Large Sky Area Multi-Object Fiber Spectroscopic Telescope, LAMOST) is a National Major Scientific Project has been provided by the National Development and Reform Commission。
We search for metal-rich Sausage-kinematic(MRSK)stars with[Fe/H]>−0.8 and−100
关键词:Galactic halo spiral arms and Galactic disk chemical composition and chemical evolution kinematics and dynamics rotation 
LAMOST’s view on the Gaia-Sausage-Enceladus merger event
《Science China(Physics,Mechanics & Astronomy)》2021年第3期27-27,共1页ZhanWen Han 
A combination of massive spectroscopic surveys and Gaia DR2 has brought light into the chemical and kinematical properties of a large number of stars,thus building up a mature picture of the Gaia-Sausage-Enceladus (GS...
关键词:GALAXY STARS survey 
Challenges of identifying putative planetary-origin meteorites of non-igneous material
《Geoscience Frontiers》2019年第5期1879-1890,共12页Yana Anfinogenova John Anfinogenov 
partially supported by the Ministry of Education and Science of the Russian Federation (project No.4.8192.2017/ 8.9)
This paper summarizes the challenges of identifying planetary-origin meteorites of non-igneous composition - particularly those of sedimentary origin.Evidence for putative sedimentary-origin (sedtype) meteorites and t...
关键词:1908 Tunguska event Sed-type METEORITE Mars ENCELADUS Icy MOON PARENT body of METEORITE 
The Communicating Pipe Model for Icy Plumes on Enceladus
《Chinese Physics Letters》2009年第11期262-265,共4页马千里 陈出新 
Supported by the Key Project of Chinese Academy of Sciences under Grant No KJCX2-YW-T13, and National Natural Science Foundation of China under Grant Nos 40890163 and 40674092.
We analyze the communicating pipe model on Enceladus, and predict that Saturn's strong tidal force in Enceladus plays a significant role in the plumes. In this model, the scale of the volcanoes can be evaluated based...
关键词:Astrophysics and astroparticles 
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