FRANCE: Astronomers from Durham University and Leiden University built an whole universe recreation by sensible galaxies on super computers. Their age, mass and size were similar to those observed in the galaxies of our own universe.
The similarity was closer in this recreation because the scientists managed to incorporate galactic winds into the equation to mold the Universe.
The simulations, which took a number of months to run, were carried out at Durham University’s “Cosmology Machine” and at “Curie” in Paris, two giant computers used for scientific research in France and the United Kingdom.
Scientists can now use the results to study galaxy development dating back to nearly 14 billion years.
The Astronomers published their results in Monthly Notices of the Royal Astronomical Society, issued on January 1st, 2015.
Astronomers have been studying galaxy formation for several years using computer simulations, but with limited success. In previous attempts the galaxies that were formed ended up being either far too massive, small, old or excessively spherical.
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