Predoctoral Fellow Discovers Shock Wave in Merging Galaxy Clusters, Confirms Missing Link
A Massive Galaxy Supercluster in the Early Universe
A Galaxy Cluster with Two Pairs of X-Ray Cavities
Active Galactic Nuclei and Galaxy Cluster Cooling
Astrophysicists Reveal Largest-Ever Suite of Universe Simulations
The Magnetic Field between the Galaxies in a Merging Cluster
Giant Low Surface Brightness Galaxies
To Map the Universe, Astrophysicists Launch Largest Sky Survey Yet
AbacusSummit is the world’s largest suite of high-performance cosmological N-body simulations, developed to meet and exceed the analysis requirements of the Dark Energy Spectroscopic Instrument. These simulations allow one to predict the large-scale structure that results from a wide range of cosmological models, enabling detailed investigations of theories of cosmological structure formation and comparison to the coming decade of observational surveys.
Dark Energy Spectroscopic Instrument (DESI)
The Dark Energy Spectroscopic Instrument (DESI) consortium is conducting a five-year survey to map the large-scale structure of the Universe over one-third of the sky and 11 billion years of cosmic history, aiming to study the physics of dark energy.
GMACS - Moderate Dispersion Optical Spectrograph for the Giant Magellan Telescope is a powerful optical spectrograph that will unlock the power of the Giant Magellan Telescope for research ranging from the formation of stars and planets to cosmology.