activity
19982026
most citedAhf: Amiga's Halo Finder

892 citations · 10.9k across the 207 of their papers we have counts for

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Showing 1998Show all

6 papers · 1 filter

astro-ph1998★ 10 cited

Steps toward the power spectrum of matter. III. The primordial spectrum

J. Einasto, M. Einasto, E. Tago +5

Observed power spectrum of matter found in Papers I and II is compared with analytical power spectra. Spatially flat cold and mixed dark matter models with cosmological constant an…

astro-ph1998★ 32 cited

Steps toward the power spectrum of matter. II. The biasing correction with sigma_8 normalization

J. Einasto, M. Einasto, E. Tago +5

A new method to determine the bias parameter of galaxies relative to matter is suggested. The method is based on the assumption that gravity is the dominating force which determine…

astro-ph1998★ 27 cited

Steps toward the power spectrum of matter. I.The mean spectrum of galaxies

J. Einasto, M. Einasto, E. Tago +8

We calculate the mean power spectrum of galaxies using published power spectra of galaxies and clusters of galaxies. On small scales we use the power spectrum derived from the 2-di…

astro-ph1998★ 1 cited

Virialisation of Galaxy Clusters in Numerical Simulations

Alexander Knebe

Numerical simulations of variants of the CDM~model with different cosmological parameters are used to compare statistical measures such as mass spectra, merger processes, and autoc…

astro-ph1998★ 1 cited

Formation of Groups and Clusters of Galaxies

Alexander Knebe, Volker Mueller

The formation, inner properties, and spatial distribution of galaxy groups and clusters are closely related to the background cosmological model. We use numerical simulations of va…

astro-ph1998

Properties of Galaxy Clusters

Alexander Knebe

The formation process, properties, and spatial distribution of galaxy groups and clusters are closely related to the background cosmological model. We use numerical simulations of…