The Neutrino Mass Window for Baryogenesis

@article{Buchmuller2003TheNM,
  title={The Neutrino Mass Window for Baryogenesis},
  author={Wilfried Buchmuller and Pasquale di Bari and Michael Plumacher},
  journal={arXiv: High Energy Physics - Phenomenology},
  year={2003}
}
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217 Citations
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References

SHOWING 1-10 OF 105 REFERENCES
Cosmic microwave background, matter–antimatter asymmetry and neutrino masses
Leptogenesis from (tilde)N-dominated early universe
We investigate in detail leptogenesis by the decay of a coherent right-handed sneutrino $\~N$ having dominated the energy density of the early universe, which was originally proposed by two of the…
Leptogenesis and the violation of lepton number and CP at low-energies
Observable Consequences of Partially Degenerate Leptogenesis
Baryon Asymmetry, Neutrino Mixing and Supersymmetric SO(10) Unification
Cosmological baryon and lepton number in the presence of electroweak fermion-number violation.
  • Harvey, Turner
  • Physics
    Physical review. D, Particles and fields
  • 1990
TLDR
It is necessary that the Universe possess a nonzero value of B\ensuremath{-}L prior to the epoch of fermion-number violation if baryon and lepton asymmetries are to survive.
A bound on neutrino masses from baryogenesis
Baryogenesis via leptogenesis.
  • Luty
  • Physics
    Physical review. D, Particles and fields
  • 1992
TLDR
It is found that the lepton-number-violating out-of-equilibrium decays of right-handed neutrinos combined with anomalous electroweak processes can generate the baryon number of the Universe, and that the scenario works for a wide range of parameters in the neutrino sector.
A Lower bound on the right-handed neutrino mass from leptogenesis
Heavy Majorana Neutrinos and Baryogenesis
The scenario of baryogenesis through leptogenesis is reviewed in models involving heavy Majorana neutrinos. The various mechanisms of CP violation occurring in the out-of-equilibrium…
...
1
2
3
4
5
...