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- University of CambridgeGB39 papers
- California Institute of TechnologyUS21 papers
- Carnegie ObservatoriesUS20 papers
- Johns Hopkins UniversityUS15 papers
- Centre National de la Recherche ScientifiqueFR14 papers
- Space Telescope Science InstituteUS14 papers
- Center for Astrophysics Harvard & SmithsonianUS13 papers
- Carnegie Institution for ScienceUS12 papers
- Dominion Astrophysical ObservatoryCA12 papers
- Australian Astronomical ObservatoryAU9 papers
- University of ArizonaUS9 papers
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122 papers · 1 filter
Fingers of God
J. C. Jackson
Very long wavelength universal gravitational waves cannot now produce in clusters of galaxies velocity dispersions greater than that which these systems would possess if they were…
Star-forming galaxies in low-redshift clusters: Data and integrated galaxy properties
C. F. Thomas, C. Moss, P. A. James +3
This paper is a continuation of an ongoing study of the evolutionary processes affecting cluster galaxies. Both CCD R band and H alpha narrow-band imaging was used to determine pho…
Blue straggler stars in dwarf spheroidal galaxies
M. Mapelli, E. Ripamonti, E. Tolstoy +3
Blue straggler star (BSS) candidates have been observed in all old dwarf spheroidal galaxies (dSphs), however whether or not they are authentic BSSs or young stars has been a point…
Resolving the Stellar Population of the Standard Elliptical Galaxy NGC3379
Michael D. Gregg, Henry C. Ferguson, Dante Minniti +2
Using the Near Infrared Camera and Multi-Object Spectrometer (NICMOS) on board the Hubble Space Telescope, we have obtained F110W (J-band) and F160W (H-band) images of three fields…
Dynamics of the Globular Cluster System Associated with M87 (NGC 4486). II. Analysis
Patrick Cote, Dean E. McLaughlin, David A. Hanes +6
We present a dynamical analysis of the globular cluster system associated with M87 (= NGC 4486), the cD galaxy near the dynamical center of the Virgo cluster. The analysis utilizes…
Dynamics of the Globular Cluster System Associated with M87 (NGC 4486). I. New CFHT MOS Spectroscopy and the Composite Database
David A. Hanes, Patrick Cote, Terry J. Bridges +5
We present a comprehensive database of kinematic, photometric and positional information for 352 objects in the field of M87 (NGC 4486), the central giant elliptical galaxy in the…