From Dark Matter to Bright Stars: Webb Telescope and “Renaissance Simulations” Reveal the Early Universe

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From Dark Matter to Bright Stars: Webb Telescope and “Renaissance Simulations” Reveal the Early Universe
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Science, Space and Technology News 2023

Researchers have developed a new computer simulation of the early universe that closely aligns with observations made by the James Webb Space Telescope . Credit: NASA, ESA and S. Beckwith and the HUDF teamclumps and can track these clumps as they coagulate and build up as dark matter halos which then host the types of galaxies that we observe.

Speaking about the findings, lead author Joe M. McCaffrey, PhD student at Maynooth’s Department of Theoretical Physics, said: “We have shown that these simulations are crucial in understanding our origin in the Universe. In the future, we hope to use these same simulations to investigate the growth of massive black holes in the early Universe.”Commenting on the research and future direction of his research team, Dr.

Reference: “No Tension: JWST Galaxies at z>10 Consistent with Cosmological Simulations” by Joe McCaffrey, Samantha Hardin, John H. Wise and John A. Regan, 27 September 2023,SciTechDaily: Home of the best science and technology news since 1998. Keep up with the latest scitech news via email or social media.University of Leicester astronomers confirm the existence of an infrared aurora on Uranus.

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