Flavor effects in thermal leptogenesis
arXiv:hep-ph/0702089 · doi:10.1016/j.nuclphysbps.2007.02.041
Abstract
We review recent developments in leptogenesis on flavor effects. Their account discloses an important connection between the matter-antimatter asymmetry of the Universe and CP violation at low energies. Besides, they modify the upper bound on the neutrino masses holding in the unflavored case. In this respect, it is important to identify the exact condition for flavor effects to be relevant and for the `fully flavored' Boltzmann equations to be valid.
3 pages, no figure ; contribution to the proceedings of NOW 2006, Conca Specchiulla, Sep. 9-16, 2006
References in corpus (15)
- A lower bound on the right-handed neutrino mass from leptogenesis
- Baryogenesis through leptogenesis
- The importance of flavor in leptogenesis
- Flavour Issues in Leptogenesis
- Electroweak-Scale Resonant Leptogenesis
- Cosmic Microwave Background, Matter-Antimatter Asymmetry and Neutrino Masses
- The Neutrino Mass Window for Baryogenesis
- Leptogenesis and Low Energy CP Violation in Neutrino Physics
- Connecting Low Energy Leptonic CP-violation to Leptogenesis
- Primordial Lepton Family Asymmtries in Seesaw Model
- Flavoured leptogenesis: a successful thermal leptogenesis with N_1 mass below 10^8 GeV
- A new bridge between leptonic CP violation and leptogenesis
- Quantum Zeno effect and the impact of flavor in leptogenesis
- On the Impact of Flavour Oscillations in Leptogenesis
- Leptogenesis beyond the limit of hierarchical heavy neutrino masses
Cited by in corpus (7)
- Systematic approach to leptogenesis in nonequilibrium QFT: vertex contribution to the CP-violating parameter
- Quantum Zeno effect and the impact of flavor in leptogenesis
- Inverted Mass Hierarchy from Scaling in the Neutrino Mass Matrix: Low and High Energy Phenomenology
- Study of flavour dependencies in leptogenesis
- A Yukawa coupling parameterization for type I+ II seesaw formula and applications to lepton flavor violation and leptogenesis
- Leptogenesis in crossing and runaway regimes
- The see-saw mechanism: neutrino mixing, leptogenesis and lepton flavor violation