Cosmological Perturbations from Non-Equilibrium Quantum Fields
Cosmological Perturbations from Non-Equilibrium Quantum Fields
Cosmological Perturbations from Non-Equilibrium Quantum Fields
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Applications<br />
Light scalar χ + nonequilibrium dynamics<br />
⇒ <strong>Perturbations</strong><br />
Examples:<br />
Massless preheating<br />
Resonant curvaton<br />
Electrically charged curvaton<br />
Future: Concrete particle physics models<br />
Arttu Rajantie<br />
<strong>Cosmological</strong> <strong>Perturbations</strong> <strong>from</strong> <strong>Non</strong>-<strong>Equilibrium</strong> <strong>Quantum</strong> <strong>Fields</strong> – SEWM 2012