Sep 15, 2025 · We study the cosmological information contained in the cosmic web, categorized as four structure types: nodes, filaments, walls, and voids, using the Quijote simulations and a modified …

Simulation of a vast region of the universe based on the current cosmological model and performed using supercomputers. In the image, the faint glow of the gas within the cosmic filaments,...

mapping out the cosmic web. “We don’t know how to say, ‘Here [in the web], a galaxy will show up at a certain time a d with a certain size.’” The drive to trace the cosmic web is chang-i g the practice of …

Probing the Cosmic Web A new mathematical framework based on perturbation theory could yield new insights into cosmic structure and fundamental physics.

The image shows the light emitted by hydrogen atoms in the cosmic web in a region roughly 15 million light years across. In addition to the very weak emission from intergalactic gas, a number of point …

Our studies focus on detecting the (one-dimensional) cosmic filaments and (zero-dimensional) cosmic nodes on the filaments from some astronomical survey data. In particular, we propose a statistical …

The continuous accretion of gas and dark matter from the Cosmic Web is expected to convert a non-negligible fraction of the infall kinetic energy into the injection of non-thermal energy across a wide …