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arXiv · 1802.03469

Cosmological Lithium Problems

C. A. Bertulani·Shubhchintak·A. M. Mukhamedzhanov
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Abstract

We briefly describe the cosmological lithium problems followed by a summary of our recent theoretical work on the magnitude of the effects of electron screening, the possible existence of dark matter parallel universes and the use of non-extensive (Tsallis) statistics during big bang nucleosynthesis. Solutions within nuclear physics are also discussed and recent measurements of cross-sections based on indirect experimental techniques are summarized.

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C. A. Bertulani, Shubhchintak, A. M. Mukhamedzhanov. 2018-02-09. Cosmological Lithium Problems. https://doi.org/10.1051/epjconf/201818401002

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