Leptogenesis in a model with Friedberg-Lee symmetry

Abstract

We study the matter-antimatter asymmetry through the leptogenesis mechanism in a specific model with the Friedberg-Lee (FL) symmetry.We relate the leptogenesis with the CP violating Dirac and Majorana phases in the Maki-Nakagawa-Sakata leptonic mixing matrix and illustrate the net baryon asymmetry of the universe in terms of these phases.

14 pages, 8 figures. v2: typos corrected, minor changes, accepted version in PLB

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Cited by in corpus (11)

• Flavor structures of charged fermions and massive neutrinos
• A review of mu-tau flavor symmetry in neutrino physics
• The $\mu$-$\tau$ reflection symmetry of Majorana neutrinos
• Friedberg-Lee symmetry and tri-bimaximal neutrino mixing in the inverse seesaw mechanism
• mu-tau symmetry in Zee-Babu model
• A modified Friedberg-Lee symmetry for the TM1 neutrino mixing
• Phenomenological implications of the Friedberg-Lee transformation in a neutrino mass model with $\mu \tau$-flavored CP symmetry
• Quark Masses and Mixings with Hierarchical Friedberg-Lee Symmetry
• The translational $\mu$-$\tau$ reflection symmetry of Majorana neutrinos
• A Light Sterile Neutrino from Friedberg-Lee Symmetry
• Leptogenesis with Friedberg-Lee Symmetry