We present results from a systematic study of star formation in local galaxy clusters using 22
μm data from the Wide-field Infrared Survey Explorer (WISE). The 69 systems in our sample …

In this paper, we study the chemical history of low-mass star-forming (SF) galaxies in the
local universe clusters Coma, A1367, A779, and A634. The aim of this work is to search for …

We carried out the deep spectroscopic observations of the nearby cluster A 2151 with
AF2/WYFFOS@ WHT. The caustic technique enables us to identify 360 members brighter …

Abstract CIZA J2242. 8+ 5301 (z= 0.188, nicknamed 'Sausage') is an extremely massive (M
200∼ 2.0× 1015 M⊙), merging cluster with shock waves towards its outskirts, which was …

Spatially resolved spectroscopy has been obtained for a sample of 27 star-forming (SF)
galaxies selected from our deep Hα survey of the Hercules cluster. We have applied spectral …

We present the study of the colour–magnitude diagram of the cluster Abell 2151 (A 2151),
with a particular focus on the low-mass end. The deep spectroscopy with AF2/WYFFOS …

Context. We continue to study star formation in dwarf galaxies located in nearby clusters.
Aims. Known physical and chemical relations outlining the formation and evolution of dwarfs …

In this dissertation we aim to perform a multi-wavelength analysis of galaxy clusters. We
discuss various methods for clustering in order to determine physical parameters of galaxy …

In this paper we present the most important results on the properties of star forming dwarf
galaxies (SFDGs) in nearby clusters. We emphasize those studies based on Hα emission …

The spiral galaxy PGC 69457 (UZC J224030. 2+ 032131, Updated Zwicky Catalog) is at a
distance of 520 million light years from the Milky Way. The angular size of 0.87'× …