H kinematics of the isolated interacting galaxy pair KPG 486 (NGC 6090)
arXiv:2001.06092 · doi:10.22201/ia.01851101p.2020.56.01.09
Abstract
In optical images, the not amply studied isolated interacting galaxy pair KPG 486 (NGC 6090) displays similar features to the galaxy pair The Antennae (NGC 4038/39). To compare the distribution of ionized hydrogen gas, morphology and kinematic and dynamic behaviour between both galaxy pairs, we present observations in the H emission line of NGC 6090 acquired with the scanning Fabry-Perot interferometer, PUMA. For each galaxy in NGC 6090 we obtained several kinematic parameters, its velocity field and its rotation curve, we also analysed some of the perturbations induced by their encounter. We verified the consistency of our results by comparing them with kinematic results from the literature. The comparison of our results on NGC 6090 with those obtained in a previous similar kinematic analysis made for The Antennae highlighted great differences between these galaxy pairs.
Accepted for publication in RMxAA
References in corpus (13)
- HyperLEDA. III. The catalogue of extragalactic distances
- GHASP : An Halpha kinematic survey of spiral and irregular galaxies - VI. New Halpha data cubes for 108 galaxies
- A parsec-resolution simulation of the Antennae galaxies: Formation of star clusters during the merger
- Shining A Light On Galactic Outflows: Photo-Ionized Outflows
- A Robust Measurement of the Mass Outflow Rate of the Galactic Outflow from NGC 6090
- Star cluster survival and compressive tides in Antennae-like mergers
- Star formation histories in mergers: The spatially resolved properties of the early-stage merger LIRGs IC 1623 and NGC 6090
- The H kinematics of interacting galaxies in 12 compact groups
- Kinematics and dynamics of the M51-type galaxy pair NGC 3893/96 (KPG 302)
- 2D kinematics of the edge-on spiral galaxy ESO 379-G006
- An interaction scenario of the galaxy pair NGC 3893/96 (KPG 302). A single passage?
- Kinematics of M51-type interacting galaxies
- Kinematics of an isolated galaxy, CIG 993