Compactly supported linearised observables in single-field inflation
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Publication:5019993
DOI10.1088/1475-7516/2017/07/043OpenAlexW3102105589MaRDI QIDQ5019993
Markus B. Fröob, Thomas-Paul Hack, Atsushi Higuchi
Publication date: 11 January 2022
Published in: Journal of Cosmology and Astroparticle Physics (Search for Journal in Brave)
Full work available at URL: https://arxiv.org/abs/1703.01158
Related Items (15)
Gauge invariants of linearized gravity with a general background metric ⋮ Propagators for gauge-invariant observables in cosmology ⋮ Approaches to linear local gauge-invariant observables in inflationary cosmologies ⋮ Infrared divergences for free quantum fields in cosmological spacetimes ⋮ Cosmological de Sitter solutions of the semiclassical Einstein equation ⋮ IDEAL characterization of isometry classes of FLRW and inflationary spacetimes ⋮ Bonus properties of states of low energy ⋮ Gauge-invariant quantum gravitational corrections to correlation functions ⋮ One-loop quantum gravitational backreaction on the local Hubble rate ⋮ Compatibility complexes of overdetermined PDEs of finite type, with applications to the Killing equation ⋮ Graviton backreaction on the local cosmological expansion in slow-roll inflation ⋮ Compatibility complex for black hole spacetimes ⋮ Background independence in gauge theories ⋮ Cosmological perturbations and invariant observables in geodesic lightcone coordinates ⋮ Patient observers and non-perturbative infrared dynamics in inflation
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