Physical meaning and consequences of the loop infrared divergences in global de Sitter space

IR divergences in inflation and entropy perturbations

(2012) Wei Xue et al.   JOURNAL OF COSMOLOGY AND ASTROPARTICLE PHYSICS

Solution of the Dyson-Schwinger equation on a de Sitter background in the infrared limit

(2012) E. T. Akhmedov et al.   PHYSICAL REVIEW D

De sitter space and perpetuum mobile

(2012) Emil T. Akhmedov et al.   PHYSICS OF ATOMIC NUCLEI

IR divergences and kinetic equation in de Sitter space. (Poincare patch; principal series)

(2012) E. T. Akhmedov   JOURNAL OF HIGH ENERGY PHYSICS

The IR stability of de Sitter QFT: physical initial conditions

(2011) Donald Marolf et al.   GENERAL RELATIVITY AND GRAVITATION

Semiclassical relations and IR effects in de Sitter and slow-roll space-times

(2011) Steven B Giddings et al.   JOURNAL OF COSMOLOGY AND ASTROPARTICLE PHYSICS

Infrared sensitivity of unstable vacua

(2011) Dmitry Krotov et al.   NUCLEAR PHYSICS B

Equivalence between Euclidean and in-in formalisms in de Sitter QFT

(2011) Atsushi Higuchi et al.   PHYSICAL REVIEW D

Cosmological ultraviolet/infrared divergences and de Sitter spacetime

(2011) Wei Xue et al.   PHYSICAL REVIEW D

Infrared stability of de Sitter QFT: Results at all orders

(2011) Donald Marolf et al.   PHYSICAL REVIEW D

Particle Decays and Stability on the de Sitter Universe

(2010) Jacques Bros et al.   ANNALES HENRI POINCARE

Cosmological diagrammatic rules

(2010) Steven B Giddings et al.   JOURNAL OF COSMOLOGY AND ASTROPARTICLE PHYSICS

Completely regular quantum stress tensor withw

(2010) E. O. Kahya et al.   PHYSICAL REVIEW D

Infrared stability of de Sitter space: Loop corrections to scalar propagators

(2010) Donald Marolf et al.   PHYSICAL REVIEW D

Triangular Invariants, Three-Point Functions and Particle Stability on the de Sitter Universe

(2009) Jacques Bros et al.   COMMUNICATIONS IN MATHEMATICAL PHYSICS

Particle decay in de sitter spacetime via quantum tunneling

(2009) G. E. Volovik   JETP LETTERS

On resumming inflationary perturbations beyond one-loop

(2008) Antonio Riotto et al.   JOURNAL OF COSMOLOGY AND ASTROPARTICLE PHYSICS

The lifetime of a massive particle in a de Sitter universe

(2008) Jacques Bros et al.   JOURNAL OF COSMOLOGY AND ASTROPARTICLE PHYSICS

Interacting field theories in de Sitter space are nonunitary

(2008) Emil T. Akhmedov et al.   PHYSICAL REVIEW D

Stochastic inflationary scalar electrodynamics

(2007) T. Prokopec et al.   ANNALS OF PHYSICS