The Galaxy Content of SDSS Clusters And Groups [PDF]
, 2007 Imaging data from the Sloan Digital Sky Survey are used to characterize the population of galaxies in groups and clusters detected with the MaxBCG algorithm.
Koester, Benjamin P. +3 more
core
Quantifying microbiota impact on plant traits for the guidance of breeding programs
New Phytologist, Volume 250, Issue 6, Page 3524-3533, June 2026.
Manuel Blouin +5 more
wiley +1 more source
Exploiting Machine Learning and Disequilibrium in Galaxy Clusters to Obtain a Mass Profile
The Astrophysical Journal LettersWe use 3D k -means clustering to characterize galaxy substructure in the A2146 cluster of galaxies ( z = 0.2343). This method objectively characterizes the cluster’s substructure using projected position and velocity data for 67 galaxies within a 2.305 ...
Mark J. Henriksen, Prajwal Panda
doaj +1 more source
Optical detection of galaxy clusters [PDF]
, 2011 This thesis first presents a relatively straight forward approach for detecting galaxy clusters using spectroscopic data. A friend-of-friends algorithm based on that of Huchra & Geller (1982) is implemented with linking parameters that take into ...
Farrens, S.
core
Objective-prism and slit-spectra redshifts in a study of the distribution of galaxies
, 2014 A thorough and detailed investigation into the accuracy, reliability and consistency of the objective-prism redshift technique with changes in plate material, measuring machine and reduction techniques has been undertaken.
Parker, Quentin Andrew
core
Unsupervised multimodal deep learning for galaxy morphology taxonomy: integrating ConvNeXtEmbeddings and morphological parameters for scalable survey science. [PDF]
Sci RepSelim IM +3 more
europepmc +1 more source
Star clusters in unperturbed spiral galaxies
, 2008 Stars do not form in isolation, they form in groups known as star clusters. Star clusters are seen in a wide range of galaxies and environments. Their presence reveals the history of the host galaxy and the processes of its star formation.
Mora, Marcelo D.
core
Cosmic Cartography: tracing the large-scale structure around galaxy clusters [PDF]
On the largest cosmological distance scales, the cosmic web forms the backbone of the Universe. This network connects dark matter, galaxies and gas through a variety of structures.
Cornwell, Daniel
core +1 more source
Simulations of multi-phase gas in and around galaxies. [PDF]
Living Rev Comput AstrophysGronke M, E Schneider E.
europepmc +1 more source
LiraSearch-ultrafast ligand shape and electrostatic matching server. [PDF]
Bioinform AdvMontalvão RW +5 more
europepmc +1 more source