Results 201 to 210 of about 3,791 (238)

Primordial Rotating Disk Composed of ≥15 Star Forming Clumps at Cosmic Dawn

open access: yes
Fujimoto S   +45 more
europepmc   +1 more source

Atacama Large Aperture Submillimeter Telescope (AtLAST) science: Our Galaxy. [PDF]

open access: yesOpen Res Eur
Klaassen P   +40 more
europepmc   +1 more source

Extreme energy in a relaxed galaxy group indicates the bursty nature of AGN feedback

open access: yes
Eckert D   +21 more
europepmc   +1 more source

Kinematics of luminous blue compact galaxies

Astrophysics and Space Science, 2001
We present results from a Fabry-Perot study of the Hα velocity fields and morphologies of a sample of luminous blue compact galaxies. We estimate masses from photometry and kinematics and show that many of these BCGs are not rotationally supported. Mergers or strong interactions appear to be the triggering mechanism of the extreme starbursts seen in ...
Göran Östlin   +5 more
openaire   +1 more source

Galaxy kinematics from ISIS spectra

Vistas in Astronomy, 1991
Abstract The ISIS spectrograph on the 4.2 m WHT was used to observe three galaxies NGC 2146, NGC 1569, and NGC 3034 (M82). Rotation curves along the major axes of these galaxies are presented. For NGC 3034, the rotation curve derived using the relatively new technique for measuring stellar motion from one of the the CaII IR triplet ( ∼8550 A )
J. Castles, C.D. McKeith, A. Greve
openaire   +1 more source

Local kinematics of the Galaxy

Astronomical & Astrophysical Transactions, 2006
We found the parameters of the velocity ellipsoid in the solar neighbourhood, the Galactocentric solar velocity, and the circular velocity at the solar radius. In order to take into account biasing and irregularities of the velocity field, we extrapolated to zero heliocentric distance. For the Galactocentric solar velocity, we also extrapolated to zero
V. V. Orlov   +3 more
openaire   +1 more source

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