Lithium mineral evolution and ecology: comparison with boron and beryllium
نویسندگان
چکیده
منابع مشابه
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چکیده ندارد.
Galactic Chemical Evolution and the Abundances of Lithium, Beryllium and Boron
We have included Galactic Cosmic Ray Nucleosynthesis (GCRN) in a complete Chemical Evolution Model that takes into account 76 stable isotopes from hydrogen to zinc. Any successful LiBeB evolution model should also be compatible with other observational constraints like the age-metallicity relation, the G-dwarf distribution or the evolution of other elements. At the same time, we have checked ho...
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We investigate a possible nucleosynthetic signature of highly energetic explosions of C-O cores (“hypernovae,” HNe) which might be associated with gamma-ray bursts (GRBs). We note that the direct impact of Cand O-enriched hypernova ejecta on the ambient hydrogen and helium leads to spallation reactions which can produce large amounts of the light nuclides lithium, beryllium, and boron (LiBeB). ...
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ژورنال
عنوان ژورنال: European Journal of Mineralogy
سال: 2019
ISSN: 0935-1221
DOI: 10.1127/ejm/2019/0031-2862