Results 31 to 40 of about 46,922 (223)
Structure and Kinematics of the Nearby Dwarf Galaxy UGCA 105 [PDF]
, 2013 Owing to their shallow stellar potential, dwarf galaxies possess thick gas disks, which makes them good candidates for studies of the galactic vertical kinematical structure.
Bekhti, Nadya Ben +7 more
core +3 more sources
The Stellar Kinematics of Elliptical Galaxies [PDF]
Symposium - International Astronomical Union, 1987 The kinematic properties of elliptical galaxies are summarized. New developments are discussed in four areas: (i) the Faber-Jackson relation and the role of second parameters (ii) the luminosity-rotation relation (iii) the figures of elliptical galaxies and (iv) the mass-to-light ratio as a function of radius.
openaire +2 more sources
Translators of Galaxy Morphology Indicators between Observation and Simulation
The Astrophysical Journal, 2023 Based on the recent advancements in numerical simulations of galaxy formation, we anticipate the achievement of realistic models of galaxies in the near future.
J. K. Jang +11 more
doaj +1 more source
Mg II/CIV Kinematics vs. Stellar Kinematics in Galaxies [PDF]
, 2003 6 pages; 3 figures; to appear in the proceedings for "The IGM/Galaxy Connection" conference held in Boulder, Colorado, August 8-10 ...
Churchill, Chris, Steidel, Chuck
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The Kinematics of z ≳ 6 Quasar Host Galaxies [PDF]
The Astrophysical Journal, 2021 Abstract We explore the kinematics of 27 z ≳ 6 quasar host galaxies observed in [C ii] 158 μm ([C ii]) emission with the Atacama Large Millimeter/submillimeter Array at a resolution of ≈025. We find that nine of the galaxies show disturbed [C ii] emission, due to either a close companion galaxy or a recent merger.
Marcel Neeleman +11 more
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Radio galaxies in galaxy groups: kinematics, scaling relations, and AGN feedback [PDF]
Monthly Notices of the Royal Astronomical Society, 2021 ABSTRACT We investigate the kinematic properties of a large (N = 998) sample of COSMOS spectroscopic galaxy members distributed among 79 groups. We identify the Brightest Group Galaxies (BGGs) and cross-match our data with the VLA-COSMOS Deep survey at 1.4 GHz, classifying our parent sample into radio/non-radio BGGs and radio/non-radio ...
T Pasini +5 more
openaire +4 more sources
The Stellar and Gas Kinematics of Several Irregular Galaxies [PDF]
, 2002 We present long-slit spectra of three irregular galaxies from which we determinethe stellar kinematics in two of the galaxies (NGC 1156 and NGC 4449) and ionized-gas kinematics in all three (including NGC 2366).
Hunter, Deidre A. +4 more
core +3 more sources
Spectral decomposition of the stellar kinematics in the polar disk galaxy NGC 4650A [PDF]
, 2014 Context. The prototype of Polar Ring Galaxies NGC 4650A contains two main structural components, a central spheroid, which is the host galaxy, and an extended polar disk.
Arnaboldi, M., Coccato, L., Iodice, E.
core +1 more source
The kinematics of lopsided galaxies [PDF]
Monthly Notices of the Royal Astronomical Society, 2001 19 pages, 12 figures. Accepted for publication in the Monthly Notices of the Royal Astronomical Society.
Noordermeer, Edo +2 more
openaire +3 more sources
Kinematic Modeling of Distant Galaxies [PDF]
Open Astronomy, 2012 Abstract Evolution of galaxies is one of the most actual topics in astrophysics. Among the most important factors determining the evolution are two galactic components which are difficult or even impossible to detect optically: the gaseous disks and the dark matter halo.
Kipper Rain, Tempel Elmo, Tamm Antti
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