Physicists Start To Pin Down How Stars Forge Heavy Atoms
Physicists Start To Pin Down How Stars Forge Heavy Atoms
Scientists at the Facility for Rare Isotope Beams (FRIB) are making significant progress in understanding how stars create heavy elements. By recreating the 'intermediate neutron-capture process' (i-process) in the lab, they measure the properties of rare isotopes. These results help theorists refine models and pinpoint the stellar environments where these elements are forged, aiming to solve long-standing mysteries about the origin of elements heavier than iron.
Note
good infographics. definitely some new edges for me in my understanding of stars, what makes them up (and what doesn't) and how stars can die, be reborn and more.
the stability of iron is astounding!
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Published
2025
Summary
Scientists at the Facility for Rare Isotope Beams (FRIB) are making significant progress in understanding how stars create heavy elements. By recreating the 'intermediate neutron-capture process' (i-process) in the lab, they measure the properties of rare isotopes. These results help theorists refine models and pinpoint the stellar environments where these elements are forged, aiming to solve long-standing mysteries about the origin of elements heavier than iron.
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