Running of the scalar spectral index and observational signatures of inflation

DOI10.1016/J.PHYSLETB.2003.07.091zbMath1037.83033arXivastro-ph/0304113OpenAlexW2091549406MaRDI QIDQ1411862

James E. Lidsey, Reza Tavakol

Publication date: 2 November 2003

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

Full work available at URL: https://arxiv.org/abs/astro-ph/0304113

zbMATH Keywords

cosmological modelsscale dependencescalar perturbation spectrum

Mathematics Subject Classification ID

Relativistic cosmology (83F05) Astrophysical cosmology (85A40)

Related Items (8)

Shaft inflation in Randall-Sundrum model ⋮ Effects of quantum gravity on the inflationary parameters and thermodynamics of the early universe ⋮ RUNNING OF THE SPECTRAL INDEX IN NONCOMMUTATIVE INFLATION ⋮ Renormalization-group techniques for single-field inflation in primordial cosmology and quantum gravity ⋮ Generalized uncertainty principle: Approaches and applications ⋮ Cosmic inflation as a renormalization-group flow: the running of power spectra in quantum gravity ⋮ High-order corrections to inflationary perturbation spectra in quantum gravity ⋮ Perturbation spectra and renormalization-group techniques in double-field inflation and quantum gravity cosmology

Cites Work

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• Eleven-dimensional supergravity on a manifold with boundary
• An Alternative to Compactification
• Cosmology of one extra dimension with localized gravity
• Inflation, braneworlds and quintessence
• Gravitational waves from inflation on the brane

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