Non-extensive statistics to the cosmological lithium problem

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dc.contributor	Universitat Politècnica de Catalunya. GAA - Grup d'Astronomia i Astrofísica
dc.contributor.author	Hou, S.Q.
dc.contributor.author	He, J.J.
dc.contributor.author	Parikh, Anuj Ramesh
dc.date	2017-01-11
dc.identifier.citation	Hou, S., He, J., Parikh, A.R. Non-extensive statistics to the cosmological lithium problem. "Astrophysical journal", 11 Gener 2017, vol. 834, núm. 2.
dc.identifier.citation	0004-637X
dc.identifier.citation	10.3847/1538-4357/834/2/165
dc.identifier.uri	http://hdl.handle.net/2117/104261
dc.language.iso	eng
dc.relation	http://iopscience.iop.org/article/10.3847/1538-4357/834/2/165/pdf
dc.rights	info:eu-repo/semantics/openAccess
dc.subject	Àrees temàtiques de la UPC::Física::Astronomia i astrofísica::Cosmologia i cosmogonia
dc.subject	Astrophysics
dc.subject	Cosmology
dc.subject	early universe
dc.subject	plasmas
dc.subject	primordial nucleosynthesis
dc.subject	Astrofísica
dc.subject	Cosmologia
dc.title	Non-extensive statistics to the cosmological lithium problem
dc.type	info:eu-repo/semantics/submittedVersion
dc.type	info:eu-repo/semantics/article
dc.description.abstract	Big Bang nucleosynthesis (BBN) theory predicts the abundances of the light elements D, 3He, 4He, and 7Li produced in the early universe. The primordial abundances of D and 4He inferred from observational data are in good agreement with predictions, however, BBN theory overestimates the primordial 7Li abundance by about a factor of three. This is the so-called
dc.description.abstract	Peer Reviewed