Quantum Fields In Curved Space

By Franziska Abend. 2016

2,777 citations recorded by the source corpus.

View Paper: https://www.semanticscholar.org/paper/4a8daefdaed7cbb75b0830136f06b36684124501

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Citations in the corpus

Novel effects of strains in graphene and other two dimensional materials (2015, background): “The formalism in full glory is taken from quantum field theory (QFT) in curved space [23] and was explained in detail the review article [350].”
Inflationary paradigm after Planck 2013 (2013, background): “The inflationary explanations for the homogeneity and the flatness of the universe can be understood in the context of classical general relativity, and even the origin of density fluctuations can be accurately described in the context of quantum field theory on a classical, curved spacetime [3], a ”
Thermodynamic interpretation of the generalized gravity models with geometry - matter coupling (2014, unknown): “[41] N.”
State-Dependent Bulk-Boundary Maps and Black Hole Complementarity (2013, background): “The operator Na is the standard number operator as seen by the infalling observer and the factors of e−βωn come from the standard Bogoliubov transformations between these two frames [23].”
4D scattering amplitudes and asymptotic symmetries from 2D CFT (2016, methodology): “In order to match the propagator of the Minkowski vacuum we must choose the thermal propagator in AdS3 × Rτ [73].”
Gravitational Condensate Stars: An Alternative to Black Holes (2001, unknown): “However, detailed calculations of the energy-momentum of the radiation show that its (cid:104) T tt and (cid:104) T rr (cid:105) components have an f − 2 inﬁnite blue shift factor at the horizon which divergences are arranged to exactly cancel in free-falling coordinates [4,5].”
Fifty Years of the Dynamical Casimir Effect (2020, background): “It was shown in [3,81] that the force pressing the moving wall (more precisely, the T11 component of the energy-momentum tensor of the field) is given by a simple formula (for the initial vacuum state of the field)”
New physics from the polarized light of the cosmic microwave background (2022, background): “The sub-Hubble solution should therefore match the known flat-space solution for a free quantum field in vacuum called a ‘positive frequency mode’ 305 .”
Production of purely gravitational dark matter (2018, background): “Note that it represents the adiabatic vacuum of the infinite order [2],”
Nonmetricity formulation of general relativity and its scalar-tensor extension (2018, background): “Nonminimal couplings arise naturally when quantum effects for a minimal scalar are considered in GR [22], and are utilized in, e.”
Uncertainty-Aware Blind Image Quality Assessment in the Laboratory and Wild (2020, background): “To address these problems, we choose the fidelity loss [12], which is originated from quantum physics to measure the difference between two states of a quantum [35]:”
Black hole solutions surrounded by perfect fluid in Rastall theory (2017, background): “e the violation of the classical conservation laws [4, 5, 6], which is also reported in the f(R, T ) [7] and f(R,Lm) [8] theories, where R, T and Lm are the Ricci scalar, trace of the energy-momentum tensor and the Lagrangian of the matter sector, respectively.”
Cosmological inflation in F(R,G) gravity (2015, background): “The philosophy is that, in the early higher-curvature regime, such further curvature invariants come out as renormalization terms in quantum field theories in curved spacetime [53].”
Quantum coherence and geometric quantum discord (2017, methodology): “. (322) Second, for the bipartite state ρAB, by using the quantum- memory-assisted EUR (Berta et al., 2010) S (Q|B) + S (R|B) ≥ log2(1/c) + S (A|B), (323) and taking the eigenstates Ξ = {|ψX k 〉|ϕB j 〉} (X = {Q,R}, and |ϕB j 〉 is the eigenstate of ρB = trAρAB) as the basis, we have Cr(Ξ, ρ AB) +Cr(Ξ”
The Schrödinger–Newton equation and its foundations (2014, background): “To treat the full equation in the framework of quantum fields on a curved space-time can be a difficult endeavour [29, 34].”