Results 31 to 40 of about 293,596 (222)
Internal Kinematics of the Seyfert Galaxy Mkn938 [PDF]
Astrophysical Bulletin, 2020 9 pages, 7 figures, to be published in Astrophysical Bulletin, v ...
Afanasiev, V. L. +2 more
openaire +2 more sources
NUCLEAR RINGS IN GALAXIES—A KINEMATIC PERSPECTIVE [PDF]
The Astrophysical Journal, 2011 We combine DensePak integral field unit and TAURUS Fabry-Perot observations of 13 nuclear rings to show an interconnection between the kinematic properties of the rings and their resonant origin. The nuclear rings have regular and symmetric kinematics, and lack strong non-circular motions.
Mazzuca, Lisa M. +3 more
openaire +2 more sources
Made-to-measure dynamical particle models of elliptical galaxies [PDF]
, 2007 NMAGIC modelling: Syer and Tremaine (1996) proposed a made-to-measure (M2M) algorithmto construct N-particle systems from observational data and used it to generate a triaxial model from density observables.
De Lorenzi, F., De Lorenzi, Flavio
core +1 more source
Kinematics of a high-redshift galaxy: A case study [PDF]
, 2000 A kinematics of a z = 2.81 galaxy toward bright QSO 0528-250, as inferred from the absorption spectroscopy is discussed. There are sufficient arguments for a far-reaching conclusion that we are observing an older, uninvolved version of the local Galactic
Ćirković M.M.
core +1 more source
THE SAMI GALAXY SURVEY: GALAXY INTERACTIONS AND KINEMATIC ANOMALIES IN ABELL 119 [PDF]
The Astrophysical Journal, 2016 ABSTRACT Galaxy mergers are important events that can determine the fate of a galaxy by changing its morphology, star formation activity and mass growth. Merger systems have commonly been identified from their disturbed morphologies, and we now can employ integral field spectroscopy to detect and analyze the impact of mergers on stellar ...
Oh, S +28 more
openaire +4 more sources
Galaxy infall kinematics as a test of modified gravity [PDF]
Monthly Notices of the Royal Astronomical Society, 2014 14 pages, 10 figures, comments ...
Zu, Y. +4 more
openaire +3 more sources
GLOBAL H I KINEMATICS IN DWARF GALAXIES [PDF]
The Astrophysical Journal, 2013 accepted for publication in the Astrophysical Journal, udpated 1/2 factor in kinetic energies to 3/2 to account for motion in three dimensions (as appears in journal edition)
Stilp, Adrienne M. +5 more
openaire +2 more sources
KINEMATICS OF STELLAR POPULATIONS IN POSTSTARBURST GALAXIES [PDF]
The Astrophysical Journal, 2015 Post-starburst galaxies host a population of early-type stars (A or F), but simultaneously lack indicators of ongoing star formation such as OII emission. Two distinct stellar populations have been identified in these systems: a young post-starburst population superimposed on an older host population.
Hiner, Kyle D., Canalizo, Gabriela
openaire +2 more sources
, 2017 The SAMI instrument and Galaxy Survey is described in detail in Croom+ (2012MNRAS.421..872C) and Bryant+ (2015MNRAS.447.2857B). SAMI is a multi-object integral field spectrograph on the 3.9m Anglo Australian Telescope (AAT).
Ho, I.-Ting +38 more
core +1 more source
CORES AND THE KINEMATICS OF EARLY-TYPE GALAXIES [PDF]
The Astrophysical Journal, 2012 24 pages, 5 figures, accepted for publication in The Astrophysical ...
openaire +2 more sources