50 citations · 61 across the 4 of their papers we have counts for
Showing astro-ph.GAShow all
3 papers · 1 filter
astro-ph.GA2020★ 5 cited
Anisotropy of random motions of gas in Messier 33
Laurent Chemin, Jonathan Braine, Françoise Combes +2
(Abridged) We study the properties of anisotropic and axisymmetric velocity ellipsoids from maps of the gas velocity dispersion in nearby galaxies. This data allow us to measure th…
astro-ph.GA2020★ 6 cited
A 5deg x 5deg deep HI survey of the M81 group: II. HI distribution and kinematics of IC 2574 and HIJASS J1021+68
A. Sorgho, L. Chemin, Z. S. Kam +2
We analyse the eastern region of a deep HI survey of the M81 group containing the dwarf galaxy IC 2574 and the HI complex HIJASS J1021+68, located between th…
astro-ph.GA2015★ 50 cited
Kinematics and Mass Modeling of Messier 33: Halpha observations
Zacharie Sie Kam, Claude Carignan, Laurent Chemin +2
As part of a long-term project to revisit the kinematics and dynamics of the large disc galaxies of the Local Group, we present the first deep, wide-field (42' x 56') 3D-spectrosco…