Wygas, Mandy: Large Lepton Asymmetry and the Cosmic QCD Transition. 2019
Inhalt
- Introduction
- Cosmological Motivation
- Thermodynamics
- Grand Canonical Ensemble
- Thermodynamic Variables
- Particle Asymmetries in the Early Universe
- Phase Transitions
- Large Lepton Asymmetries
- Quantum Chromodynamics
- Taylor Series Method
- Evolution of Chemical Potentials
- System of Equations
- Cosmic Trajectory
- Baryon Chemical Potential
- Electric Charge Chemical Potential
- Lepton Flavor Chemical Potentials
- Comparison of Different HRG Approximations
- Unequal Lepton Flavor Asymmetries
- Pion condensation
- Evolution of Entropy, Energy and Pressure
- Convergence Properties
- Conclusion
- Appendix
- Useful Relations and Integrals
- 2+1+1 Flavor Lattice QCD Susceptibilities
- Equation of State
- Particle and Hadron Resonance Properties
- References