activity
19952025
most citedOptical and X-ray clusters as tracers of the supercluster-void network. I Superclusters of Abell and X-ray clusters

181 citations · 2.6k across the 88 of their papers we have counts for

collaborators

90 papers

astro-ph.CO2025

The richest clusters in the Coma and Leo superclusters: Properties and evolution

Maret Einasto, Peeter Tenjes, Rain Kipper +6

We study the substructure, connectivity, and galaxy content of galaxy clusters A1656 and 1367 in the Coma supercluster and of A1185 in the Leo supercluster with the aim of understa…

astro-ph.CO2023

Galaxy groups and clusters and their brightest galaxies within the cosmic web

Maret Einasto, Jaan Einasto, Peeter Tenjes +5

Our aim is to combine data on single galaxies, galaxy groups, their BGGs, and their location in the cosmic web, to determine classes of groups, and to obtain a better understanding…

astro-ph.CO2023★ 5 cited

Evolution of matter and galaxy clustering in cosmological hydrodynamical simulations

Jaan Einasto, Gert Hütsi, Lauri-Juhan Liivamägi +4

We quantify the evolution of matter and galaxy clustering in cosmological hydrodynamical simulations via correlation and bias functions of matter and galaxies. We use simulations T…

astro-ph.GA2022★ 19 cited

Death at watersheds: galaxy quenching in low-density environments

Maret Einasto, Rain Kipper, Peeter Tenjes +3

Our aim is to understand the effect of environment to galaxy quenching in various local and global environments. We focus on galaxies with very old stellar populations (VO galaxies…

astro-ph.CO2022★ 3 cited

The time evolution of bias

J. Einasto, L. J. Liivamägi, M. Einasto

We investigate the time evolution of bias of cosmic density fields. We perform numerical simulations of the evolution of the cosmic web for the conventional cold dark matter ($…

astro-ph.CO2022★ 14 cited

The evolution of high-density cores of the BOSS Great Wall superclusters

Maret Einasto, Peeter Tenjes, Mirt Gramann +6

High-density cores (HDCs) of galaxy superclusters that embed rich clusters and groups of galaxies are the earliest large objects to form in the cosmic web, and the largest objects…