Entanglement and entropy operator for strings in pp-wave time dependent background

DOI10.1016/j.physletb.2006.06.044zbMath1248.81168arXivhep-th/0605237OpenAlexW1999801987MaRDI QIDQ712779

Daniel L. Nedel, Dáfni Z. Marchioro, Alexandre L. Gadelha

Publication date: 18 October 2012

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

Full work available at URL: https://arxiv.org/abs/hep-th/0605237

zbMATH Keywords

2d entanglement entropy

Mathematics Subject Classification ID

String and superstring theories; other extended objects (e.g., branes) in quantum field theory (81T30)

Related Items (4)

Holographic complexity for time-dependent backgrounds ⋮ Nonequilibrium dynamics of strings in time-dependent plane wave backgrounds ⋮ Observer-dependent D-brane for strings propagating in pp-wave time-dependent background ⋮ Strings in horizons, dissipation and a possible interpretation of the Hagedorn temperature

Cites Work

• Exactly solvable model of superstring in plane-wave background with linear null dilaton
• Entangled quantum fields near the event horizon and entropy.
• General unitary \(\text{SU}(1,1)\) TFD formulation
• On the entropy operator for the general SU(1,1) TFD formulation
• Spacetime singularities in string theory
• Solvable model of strings in a time-dependent plane-wave background
• Quantum gravity as a dissipative deterministic system
• Dissipation and quantization

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