The Crystal Structure of Rare-Earth Impurity Centers R3+ in MeF2: ab initio Calculation
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چکیده
منابع مشابه
Ab initio calculation of the Hoyle state.
The Hoyle state plays a crucial role in the helium burning of stars heavier than our Sun and in the production of carbon and other elements necessary for life. This excited state of the carbon-12 nucleus was postulated by Hoyle as a necessary ingredient for the fusion of three alpha particles to produce carbon at stellar temperatures. Although the Hoyle state was seen experimentally more than a...
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ژورنال
عنوان ژورنال: Siberian Journal of Physics
سال: 2019
ISSN: 2541-9447
DOI: 10.25205/2541-9447-2019-14-4-91-102