An international team of scientists has created the most detailed 3D map of the universe to date, and astrophysicists have revealed details of the first 7.5 million galaxies out of 35 million. Stunning images show the galaxy’s cosmic network dating back billions of light-years.And this is just the beginning of the project, 7 months Year. This study, which occupies 68% of the universe and helps explain the power that drives its expansion, is expected to take a total of five years to complete.
Scientists are using the Dark Energy Spectroscopic Instrument (DESI) in their projects. We built the component using 5,000 optical fibers that expand the field of view of the telescope. In this project, galaxies are added at a rate of about 1 million each month. When the map is complete and the data dates back 11 billion years, it is hoped that it will help astronomers understand the origin and direction of the universe.
“this [project] Helps to find clues about the nature of dark energy. You will also learn about dark matter and the role that dark matter plays in how galaxies like the Heavenly River are formed and how the universe evolves, “said Carlos Frenk of the Institute for Computational Cosmology, Durham University.” The professor told BBC.
Researchers are also using this data to elucidate how small galaxy intermediate-mass black holes behave. Dessi, which maps 7.5 million galaxies, aims to add another 27.5 million galaxies by the end of execution in 2026.
Victoria Faucette, a doctoral researcher at the Center for Extragalactic Astronomy at Durham University, who is also involved in this project, catalogs DESI, a much darker, red object than previously discovered. Said. “We’re finding so many exotic systems, including large samples of rare objects that couldn’t be studied in detail so far,” she said.
DESI is installed at the Nicholas U. Mayor Telescope in Arizona.
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https://gadgets.ndtv.com/science/news/universe-3d-map-desi-dark-energy-spectroscopic-instrument-evolution-2709500#rss-gadgets-all Researchers are creating the most detailed 3D maps of the universe to shed light on their evolution.