15 papers · 1 filter
On the influence of ram-pressure stripping on interacting galaxies in clusters
W. Kapferer, T. Kronberger, C. Ferrari +2
We investigate the influence of ram pressure on the star-formation rate and the distribution of gas and stellar matter in interacting model galaxies in clusters. To simulate the ba…
Internal kinematics of spiral galaxies in distant clusters III. Velocity fields from FORS2/MXU spectroscopy
E. Kutdemir, B. L. Ziegler, R. F. Peletier +8
(Abridged) We study the impact of cluster environment on the evolution of spiral galaxies by examining their structure and kinematics. Rather than two-dimensional rotation curves,…
The effects of ram-pressure stripping on the internal kinematics of simulated spiral galaxies
T. Kronberger, W. Kapferer, S. Unterguggenberger +2
We investigate the influence of ram-pressure stripping on the internal gas kinematics of simulated spiral galaxies. Additional emphasis is put on the question of how the resulting…
On the influence of ram-pressure stripping on the star formation of simulated spiral galaxies
T. Kronberger, W. Kapferer, C. Ferrari +2
We investigate the influence of ram-pressure stripping on the star formation and the mass distribution in simulated spiral galaxies. Special emphasis is put on the question where t…
2D velocity fields of simulated interacting disc galaxies
T. Kronberger, W. Kapferer, S. Schindler +1
We investigate distortions in the velocity fields of disc galaxies and their use to reveal the dynamical state of interacting galaxies at different redshift. For that purpose, we m…
X-ray measured metallicities of the intra-cluster medium: a good measure for the metal mass?
W. Kapferer, T. Kronberger, J. Weratschnig +1
Aims. We investigate whether X-ray observations map heavy elements in the Intra-Cluster Medium (ICM) well and whether the X-ray observations yield good estimates for the metal mass…