2 papers
astro-ph.CO2020
Infall of galaxies onto groups
M. V. Santucho, M. L. Ceccarelli, D. G. Lambas
Growth of the structure in the Universe manifest as accretion flows of galaxies onto groups and clusters. Thus, the present day properties of groups and their member galaxies are i…
astro-ph2005
Galaxy Peculiar Velocities and Infall onto Groups
M. L. Ceccarelli, C. Valotto, D. G. Lambas +3
We perform statistical analyses to study the infall of galaxies onto groups and clusters in the nearby Universe. The study is based on the UZC and SSRS2 group catalogs and peculiar…