75 citations · 156 across the 3 of their papers we have counts for
7 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…
Discovery of diffuse radio emission at the center of the most X-ray-luminous cluster RX J1347.5-1145
Myriam Gitti, Chiara Ferrari, Wilfried Domainko +2
We report on new VLA radio observations of the distant cluster RX J1347.5-1145, which is the most luminous in X-rays. We aim at investigating the possible presence of diffuse and e…
ATCA observations of the galaxy cluster Abell 3921 - I. Radio emission from the central merging sub-clusters
C. Ferrari, R. W. Hunstead, L. Feretti +2
We present the analysis of our 13 and 22 cm ATCA observations of the central region of the merging galaxy cluster A3921 (z=0.094). We investigated the effects of the major merger b…
Chandra observation of the multiple merger cluster Abell 521
C. Ferrari, M. Arnaud, S. Ettori +2
We present the Chandra analysis of the galaxy cluster A521 (z=0.247). The high resolution of the Chandra observation has allowed us to refine the original merging scenario proposed…
Galaxy Alignments as a Probe of the Dynamical State of Clusters
M. Plionis, C. Benoist, S. Maurogordato +2
We present indications, based on a sample of 303 Abell clusters, for a relation between the dynamical state of clusters and the alignments of galaxy members with their parent clust…
Multiple merging events in Abell 521
C. Ferrari, S. Maurogordato, A. Cappi +1
We present a detailed spatial and dynamical analysis of the central ~2.2~\h~Mpc region of the galaxy cluster Abell~521 (z=0.247), based on 238 spectra obtained at the 3.6~m T…