Local Group and Star Cluster Dynamics from HSTPROMO: The Hubble Space Telescope Proper Motion Collaboration

被引：0

作者：

van der Marel, Roeland P. ^{[1
]}

Anderson, Jay ^{[1
]}

Bellini, Andrea ^{[1
]}

Besla, Gurtina ^{[2
]}

Bianchini, Paolo ^{[3
]}

Boylan-Kolchin, Mike ^{[4
]}

Chaname, Julio ^{[5
]}

Deason, Alis ^{[6
]}

Tuan Do ^{[7
]}

Guhathakurta, Puragra ^{[6
]}

Kallivayalil, Nitya ^{[8
]}

Lennon, Danny ^{[9
]}

Massari, Davide ^{[10
]}

Meyer, Eileen ^{[1
]}

Platais, Imants ^{[11
]}

Sabbi, Elena ^{[1
,9
]}

Sohn, Sangmo Tony ^{[1
]}

Soto, Mario ^{[1
]}

Trenti, Michele ^{[12
]}

Watkins, Laura ^{[1
]}

机构：

[1] STScI, 3700 San Martin Dr, Baltimore, MD 21218 USA

[2] Columbia Univ, Dept Astron, New York, NY 10027 USA

[3] Max Planck Inst Astron, D-69117 Heidelberg, Germany

[4] Univ Maryland, Dept Astron, College Pk, MD 20742 USA

[5] Pontificia Univ Catolica Chile, Dept Astron & Astrofis, Santiago 7820436, Chile

[6] Univ Calif Santa Cruz, Dept Astron & Astrophys, Santa Cruz, CA 95064 USA

[7] Univ Toronto, Dunlap Inst Astron & Astrophys, Toronto, ON M5S 3H4, Canada

[8] Univ Virginia, Dept Astron, Charlottesville, VA 22904 USA

[9] ESA ESAC, Villanueva De La Canada 28691, Spain

[10] Univ Bologna, Dipartimento Fis & Astron, I-40127 Bologna, Italy

[11] Johns Hopkins Univ, Dept Phys & Astron, Baltimore, MD 21218 USA

[12] Univ Cambridge, Kavli Inst Cosmol, Cambridge CB3 0HA, England

来源：

STRUCTURE AND DYNAMICS OF DISK GALAXIES | 2014年 / 480卷

关键词：

MASS BLACK-HOLE; LARGE-MAGELLANIC-CLOUD; MILKY-WAY; LEO I; VELOCITY; CORE; KINEMATICS; GALAXY; LIMITS; WFPC2;

D O I：

暂无

中图分类号：

P1 [天文学];

学科分类号：

0704 ;

摘要：

The Hubble Space Telescope (HST) has proven to be uniquely suited for the measurement of proper motions (PMs) of stars and galaxies in the nearby Universe. Here we summarize the main results and ongoing studies of the HSTPROMO collaboration, which over the past decade has executed some two dozen observational and theoretical HST projects on this topic. This is continuing to revolutionize our dynamical understanding of many objects, including: globular clusters; young star clusters; stars and stellar streams in the Milky Way halo; Local Group galaxies, including dwarf satellite galaxies, the Magellanic Clouds, and the Andromeda galaxy; and AGN black hole Jets.

引用

页码：43 / 46

页数：4

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