Results 51 to 60 of about 9,672,606 (254)
Systematic Properties of Galaxies: Implications for Galaxy Formation [PDF]
Symposium - International Astronomical Union, 1987 We have compiled a data base of V-band two-dimensional luminosity distribution for 261 galaxies in the Virgo and the Ursa Major regions (Watanabe 1983) using the 105-cm Schmidt telescope at the Kiso Observatory, Tokyo Astronomical Observatory. This is one of the largest collections of homogeneous surface photometry available to date, though the sample ...
S. Okamura, K. Kodaira, M. Watanabe
openaire +1 more source
LINER galaxy properties and the local environment [PDF]
, 2018 We analyse the properties of a sample of 5560 LINER galaxies selected from SDSS-DR12 at low redshift, for a complete range of local density environments.
G. Coldwell +3 more
semanticscholar +1 more source
Morphological Properties of Superclusters of Galaxies
, 2010 12 pages, 17 figures Accepted to ...
Costa-Duarte, M. V. +2 more
openaire +3 more sources
LOSS Revisited. I. Unraveling Correlations between Supernova Rates and Galaxy Properties, as Measured in a Reanalysis of the Lick Observatory Supernova Search [PDF]
, 2016 Most types of supernovae (SNe) have yet to be connected with their progenitor stellar systems. Here, we reanalyze the 10-year SN sample collected during 1998–2008 by the Lick Observatory Supernova Search (LOSS) in order to constrain the progenitors of ...
O. Graur +9 more
semanticscholar +1 more source
Properties of barred galaxies in the MaNGA galaxy survey [PDF]
Proceedings of the International Astronomical Union, 2019 AbstractWe present the initial results of a census of 684 barred galaxies in the MaNGA galaxy survey. This large sample contains galaxies with a wide range of physical properties, and we attempt to link bar properties to key observables for the whole galaxy. We find the length of the bar, when normalised for galaxy size, is correlated with the distance
Fraser-McKelvie, A. +4 more
openaire +2 more sources
The Horizon-AGN simulation: evolution of galaxy properties over cosmic time [PDF]
, 2016 We compare the predictions of Horizon-AGN, a hydro-dynamical cosmological simulation that uses an adaptive mesh refinement code, to observational data in the redshift range 0 6.
S. Kaviraj +10 more
semanticscholar +1 more source
Advanced Materials, EarlyView.A fully flexible ion‐gel‐gated graphene‐channel transistor driven by a triboelectric nanogenerator enables self‐powered tactile sensing and synaptic learning. Mimicking spike‐rate‐dependent plasticity, the device exhibits frequency‐selective potentiation and depression, supporting rate‐coded neuromorphic computation even under flex.
Hanseong Cho +3 more
wiley +1 more source
Properties of Galaxies in and Around Voids [PDF]
, 1998 10 pages, 4 figures, latex, to appear in the proceedings of the 'Ringberg workshop on Large Scale Structure', hold Sep.
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The Interstellar Dust Properties of Nearby Galaxies [PDF]
Annual Review of Astronomy and Astrophysics, 2018 This article gives an overview of the constitution, physical conditions, and observables of dust in the interstellar medium of nearby galaxies. We first review the macroscopic, spatial distribution of dust in these objects and its consequences for our ability to study grain physics.
Galliano, Frédéric +2 more
openaire +3 more sources
Effect of bars on the galaxy properties [PDF]
, 2016 Aims. With the aim of assessing the effects of bars on disk galaxy properties, we present an analysis of different characteristics of spiral galaxies with strong bars, weak bars and without bars. Methods.
M. Vera, S. Alonso, G. Coldwell
semanticscholar +1 more source