On Baryogenesis from a Complex Inflaton
arXiv:1503.06806 · doi:10.3390/sym13122449
Abstract
We derive the particle asymmetry due to inflationary baryogenesis involving a complex inflaton, obtaining a different result to that in the literature. While asymmetries are found to be significantly smaller than previously calculated, in certain parameter regions baryogenesis can still be achieved.
5 pages
References in corpus (6)
- End of inflation, oscillons and matter-antimatter asymmetry
- Baryogenesis from Hawking Radiation
- Inflatonic baryogenesis with large tensor mode
- A Theory of Self-Resonance After Inflation, Part 2: Quantum Mechanics and Particle-Antiparticle Asymmetry
- Complex Hybrid Inflation and Baryogenesis
- Baryon Asymmetries in the Natural Inflation Model