102 citations · 640 across the 17 of their papers we have counts for
17 papers
Galaxy Cluster Mass Reconstruction Project - IV. Understanding the effects of imperfect membership on cluster mass estimation
R. Wojtak, L. Old, G. A. Mamon +17
The primary difficulty in measuring dynamical masses of galaxy clusters from galaxy data lies in the separation between true cluster members from interloping galaxies along the lin…
Clustering and lifetime of Lyman Alpha Emitters in the Epoch of Reionization
Anne Hutter, Pratika Dayal, Volker Müller
We calculate Lyman Alpha Emitter (LAE) angular correlation functions (ACFs) at and the fraction of lifetime (for the 100 Myrs preceding ) galaxies spend…
Galaxy Cluster Mass Reconstruction Project: II. Quantifying scatter and bias using contrasting mock catalogues
L. Old, R. Wojtak, G. A. Mamon +21
This article is the second in a series in which we perform an extensive comparison of various galaxy-based cluster mass estimation techniques that utilise the positions, velocities…
nIFTy Cosmology: Galaxy/halo mock catalogue comparison project on clustering statistics
Chia-Hsun Chuang, Cheng Zhao, Francisco Prada +21
We present a comparison of major methodologies of fast generating mock halo or galaxy catalogues. The comparison is done for two-point and the three-point clustering statistics. Th…
CDM coupled to radiation. Dark energy and Universe acceleration
Renat R. Abbyazov, Sergey V. Chervon, Volker Müller
Recently the Chiral Cosmological Model (CCM) coupled to cold dark matter (CDM) has been investigated as CDM model to study the observed accelerated expansion of the Universe. Da…
Constraining the halo bispectrum in real and redshift space from perturbation theory and non-linear stochastic bias
Francisco-Shu Kitaura, Héctor Gil-Marín, Claudia Scoccola +4
We present a method to produce mock galaxy catalogues with efficient perturbation theory schemes, which match the number density, power spectra and bispectra in real and in redshif…