A preferred ground state for the scalar field in de Sitter space

DOI10.1007/JHEP08(2013)039zbMath1342.83290arXiv1306.3231MaRDI QIDQ737487

D. Kharzeev

Publication date: 12 August 2016

Published in: Journal of High Energy Physics (Search for Journal in Brave)

Full work available at URL: https://arxiv.org/abs/1306.3231

zbMATH Keywords

field theories in higher dimensionsnonperturbative effectsspace-time symmetriescosmology of theories beyond the SM

Mathematics Subject Classification ID

Methods of quantum field theory in general relativity and gravitational theory (83C47) Kaluza-Klein and other higher-dimensional theories (83E15)

Related Items (4)

Towards spacetime entanglement entropy for interacting theories ⋮ Spacetime entanglement entropy: covariance and discreteness ⋮ On the (Non)Hadamard property of the SJ state in a 1+1 D causal diamond ⋮ Waves in the Witten bubble of nothing and the Hawking wormhole

Uses Software

• DLMF
• MersenneTwister

Cites Work

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• Particle creation by black holes
• Particle decays and stability on the de Sitter universe
• Microlocal analysis and interacting quantum field theories: renormalization on physical back\-grounds.
• A distinguished vacuum state for a quantum field in a curved spacetime: formalism, features, and cosmology
• Existence of local covariant time ordered products of quantum fields in curved spacetime
• Perturbative S -matrix for massive scalar fields in global de Sitter space
• On a recent construction of ‘vacuum-like’ quantum field states in curved spacetime
• Particle propagators on discrete spacetime
• Mersenne twister
• A numerical study of the correspondence between paths in a causal set and geodesics in the continuum
• The Large Scale Structure of Space-Time
• The commutation laws of relativistic field theory
• Local Wick polynomials and time ordered products of quantum fields in curved spacetime

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