BBN and CMB constraints on universal lepton asymmetry, quintessential inflation, and brane world cosmology

M. Orito, T. Kajino, K. Ichiki, M. Yahiro, G. J. Mathews, Y. Wang

Research output: Contribution to journalArticle

2 Citations (Scopus)


Recent progress in cosmological deep survey has clarified progressively the origin and distribution of matter and evolution of Galaxies in the Universe. The origin of the light elements in the Big-Bang nucleosynthesis (BBN) has been a topic of broad interest for its significance in constraining the dark matter component in the Universe, and also in seeking for the cosmological model which best fits the recent data of cosmic microwave background (CMB) fluctuations.

Original languageEnglish
Pages (from-to)C1-C8
JournalNuclear Physics A
Issue number1-4
Publication statusPublished - May 19 2003


All Science Journal Classification (ASJC) codes

  • Nuclear and High Energy Physics

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