Results 21 to 30 of about 695,772 (397)
Coevolution (Or Not) of Supermassive Black Holes and Host Galaxies [PDF]
, 2013 Supermassive black holes (BHs) have been found in 85 galaxies by dynamical modeling of spatially resolved kinematics. The Hubble Space Telescope revolutionized BH research by advancing the subject from its proof-of-concept phase into quantitative studies
J. Kormendy, L. Ho
semanticscholar +1 more source
The Origin of the Mass-Metallicity Relation: Insights from 53,000 Star-forming Galaxies in the Sloan Digital Sky Survey [PDF]
, 2004 We utilize Sloan Digital Sky Survey imaging and spectroscopy of ~53,000 star-forming galaxies at z ~ 0.1 to study the relation between stellar mass and gas-phase metallicity.
C. Tremonti +11 more
semanticscholar +1 more source
Proceedings of 8th European VLBI Network Symposium — PoS(8thEVN), 2007 15 pages, 19 figures, To appear in the proceedings of `The 8th European VLBI Network Symposium on New Developments in VLBI Science and Technology', ed. A. Marecki et al., held in Torun, Poland, on September 26-29, 2006 (Invited Review)
Muxlow, Tom +3 more
openaire +3 more sources
Effects of Higher Order Retarded Gravity
Universe, 2021 In a recent paper, we have a shown that the flattening of galactic rotation curves can be explained by retardation. However, this will rely on a temporal change of galactic mass.
Asher Yahalom
doaj +1 more source
The clustering of galaxies in the completed SDSS-III Baryon Oscillation Spectroscopic Survey: cosmological analysis of the DR12 galaxy sample [PDF]
, 2016 We present cosmological results from the final galaxy clustering data set of the Baryon Oscillation Spectroscopic Survey, part of the Sloan Digital Sky Survey III.
S. Alam +88 more
semanticscholar +1 more source
The physical properties of star-forming galaxies in the low-redshift universe [PDF]
, 2003 We present a comprehensive study of the physical properties of ∼ 10 5 galaxies with measurable star formation in the Sloan Digital Sky Survey (SDSS). By comparing physical information extracted from the emission lines with continuum properties, we build ...
J. Brinchmann +8 more
semanticscholar +1 more source
The AMIGA sample of isolated galaxies. V. Quantification of the isolation [PDF]
, 2007 The AMIGA project aims to build a well defined and statistically significant reference sample of isolated galaxies in order to estimate the environmental effects on the formation and evolution of galaxies.
Abell +36 more
core +3 more sources
Acknowledgement to Reviewers of Galaxies in 2016
Galaxies, 2017 The editors of Galaxies would like to express their sincere gratitude to the following reviewers for assessing manuscripts in 2016.[...]
Galaxies Editorial Office
doaj +1 more source
Star Formation in the Milky Way and Nearby Galaxies [PDF]
, 2012 We review progress over the past decade in observations of large-scale star formation, with a focus on the interface between extragalactic and Galactic studies.
R. Kennicutt, N. Evans
semanticscholar +1 more source
Galaxy Halo Masses from Galaxy‐Galaxy Lensing
The Astrophysical Journal, 2001 We present measurements of the extended dark halo profiles of bright early type galaxies at redshifts 0.1 to 0.9 obtained via galaxy-galaxy lensing analysis of images taken at the CFHT using the UH8K CCD mosaic camera. Six half degree fields were observed for a total of 2 hours each in I and V, resulting in catalogs containing ~20 000 galaxies per ...
Wilson, Gillian +3 more
openaire +2 more sources