Large curvature fluctuations from no-scale supergravity with a spectator field

DOI10.1016/j.physletb.2024.138798MaRDI QIDQ6585029

Ioanna D. Stamou

Publication date: 9 August 2024

Published in: Physics Letters B (Search for Journal in Brave)

Mathematics Subject Classification ID

Quantum theory (81-XX) Relativity and gravitational theory (83-XX)

Cites Work

• Superconformal inflationary \(\alpha\)-attractors
• Computations of primordial black-hole formation
• Hypernatural inflation
• Analytical thresholds for black hole formation in general cosmological backgrounds
• Building models of inflation in no-scale supergravity
• Unified no-scale attractors
• Primordial black holes from α-attractors
• Pole inflation and primordial black holes formation in Starobinsky-like supergravity
• PBH formation in EFT of single field inflation with sharp transition
• Quantum loop effects on the power spectrum and constraints on primordial black holes

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