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Phrases with «stellar nucleosynthesis»

Stellar nucleosynthesis is the process through which stars create and release elements. It involves the fusion of lighter elements, like hydrogen and helium, into heavier elements, such as carbon, oxygen, and iron, inside the core of a star. This process generates the building blocks of matter, which are then dispersed back into the universe during stellar explosions, like supernovae. Therefore, stellar nucleosynthesis is responsible for the creation and distribution of elements that make up planets, stars, and everything else in the universe. Full definition

Sentences with «stellar nucleosynthesis»

  • Do you know the story about Hans Bethe's discovery of stellar nucleosynthesis as their power source? (realclimate.org)
  • Scientists have long wondered how elements heavier than iron are created in our universe (elements lighter than iron are created via stellar nucleosynthesis in the cores of stars), but now we have observational evidence that these cataclysmic kilonovas are also cosmic foundries where the heaviest — and most precious — elements are seeded. (science.howstuffworks.com)
  • The finding of naturally occurring curium in meteorites by Tissot and collaborators closes the loop opened 70 years ago by the discovery of man - made Curium and it provides a new constraint, which modelers can now incorporate into complex models of stellar nucleosynthesis and galactic chemical evolution to further understand how elements like gold were made in stars. (sciencedaily.com)
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