Astronomers see Tantalizing Evidence for one of the First Stars to Form in the Universe universetoday storybywill
, a project research associate at the University of Tokyo’s Graduate School of Science. This method involves measuring the intensity of wavelengths in the quasar’s spectrum, from which the chemical spectra of the material is extracted.From their analysis, Yuzuru and his colleagues noted that ejected material contained over ten times more iron than magnesium compared to the ratio of these elements found in our Sun.
Evidence of these stars could also be found within the Milky Way, where ejecta from primordial stars could be found among objects in our local Universe. With this latest study, astronomers now have a potential pathway for identifying the chemical signatures of the stars that played a vital role in the evolution of the cosmos, gave rise to the first planets, and even life itself.
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