Baryogenesis from a right-handed neutrino condensate
arXiv:1009.3024 · doi:10.1007/JHEP03(2011)097
Abstract
We show that the baryon asymmetry of the Universe can be generated by a strongly coupled right handed neutrino condensate which also drives inflation. The resulting model has only a small number of parameters, which completely determine not only the baryon asymmetry of the Universe and the mass of the right handed neutrino but also the inflationary phase. This feature allows us to make predictions that will be tested by current and planned experiments. As compared to the usual approach our dynamical framework is both economical and predictive.
arXiv comment13 pages, 3 figures. Typos corrected and several points clarified. Results unchanged. New references added
References in corpus (8)
- CPT Violation and the Standard Model
- Warm Inflation
- Recent Progress in Baryogenesis
- Planck-Scale Physics and the Peccei-Quinn Mechanism
- Solutions to the strong CP problem in a world with gravity
- Lorentz and CPT Violation in Neutrinos
- Neutrinos as the messengers of CPT violation
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Cited by in corpus (10)
- Warm baryogenesis
- Structure Formation during an early period of matter domination
- Small Field Coleman-Weinberg Inflation driven by Fermion Condensate
- Flavour-Condensate-induced Breaking of Supersymmetry in Free Wess-Zumino Fluids
- Consequences of f(R)-theories of gravity on gravitational leptogenesis
- Primordial Black Holes and Scalar-induced Gravitational Waves in Radiative Hybrid Inflation
- Inflection-point Inflation and Dark Matter Redux
- Probing CP violation at LBNE with reactor experiments
- Composite Higgs bosons from neutrino condensates in an inverted see-saw scenario
- Neutrinos and the Universe