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Rotation curve bifurcations as indicators of close recent galaxy encounters
(EDP SCIENCES S A, 2008)
Context. Rotation curves of interacting galaxies often show that velocities are either rising or falling in the direction of the companion galaxy. Aims. We seek to reproduce and analyse these features in the rotation curves ...
From Peculiar Morphologies to Hubble–type Spirals: The relation between galaxy dynamics and morphology in star–forming galaxies at z ∼ 1.5
(Royal Astronomical Society, 2020)
We present an analysis of the gas dynamics of star-forming galaxies at z ∼ 1.5 using data from the KMOS Galaxy Evolution Survey. We quantify the morphology of the galaxies using HSTCANDELS imaging parametrically and ...
Kinematics of M51-type interacting galaxies
(IOP Publishing, 2016-11)
We present a kinematic catalog for 21 M51-type galaxies. It consists of radial velocity distributions observed with long-slit spectroscopy along different position angles, for both the main and satellite components. We ...
A SIMPLE FORMULA FOR THE THIRD INTEGRAL OF MOTION OF DISK-CROSSING STARS IN THE GALAXY
(Iop Publishing LtdBristolInglaterra, 2014)
Insights on the Milky Way bulge formation from the correlations between kinematics and metallicity
(EDP SCIENCES S A, 2010)
Context. Two main scenarios for the formation of the Galactic bulge are invoked, the first one through gravitational collapse or hierarchical merging of subclumps, the second through secular evolution of the Galactic disc. ...
The ALPINE-ALMA [CII] Survey: A Triple Merger at z ~ 4.56
(Royal Astronomical Society, 2020)
We report the detection of [C II] λ158 μm emission from a system of three closely separated sources in the Cosmic Evolution Survey (COSMOS) field at z ∼ 4.56 , as part of the Atacama Large Millimeter/submillimeter Array ...