Primordial Abundances of Li, Be, and B with Neutrino Degeneracy and Gravitational Constant Variation

Abstract

Recent measurements of deuterium abundances from QSO absorption spectra show two conflicting numbers, which differ by an order of magnitude. Allowing the neutrino degeneracy together with gravitational constant variation at the epoch of primordial nucleosynthesis, the implication of these observations on the 6Li, 9Be and 11B abundances will be discussed… (More)

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@inproceedings{Kim1997PrimordialAO, title={Primordial Abundances of Li, Be, and B with Neutrino Degeneracy and Gravitational Constant Variation}, author={Jong Bock Kim and Joon Ha Kim and Hyun Kyu Lee}, year={1997} }