In theoretical physics, quantum field theory in curved spacetime (QFTCS) is an extension of quantum field theory from Minkowski spacetime to a general...

include an algebraic version of quantum field theory in curved spacetime. Indeed, the viewpoint of local quantum physics is in particular suitable to generalize...

major obstacle is that for quantum field theory in curved spacetime with a fixed metric, bosonic/fermionic operator fields supercommute for spacelike...

formulated quantum field theories in curved spacetime. These theories rely on general relativity to describe a curved background spacetime, and define...

Fredenhagen, Klaus (2009). "Lorentzian Manifolds" (PDF). Quantum Field Theory on Curved Spacetimes: Concepts and Mathematical Foundations. Dordrecht: Springer...

quantum field theory Quantization of a field Quantum electrodynamics Quantum field theory in curved spacetime Quantum chromodynamics Quantum flavordynamics...

spacetime from which nothing—not even light—can escape. In the 1970s, Stephen Hawking applied the semiclassical approach of quantum field theory in curved...

S2CID 119585149. Klebanov, Igor; Maldacena, Juan (2009). "Solving Quantum Field Theories via Curved Spacetimes" (PDF). Physics Today. 62 (1): 28. Bibcode:2009PhT.....

In gauge theory and mathematical physics, a topological quantum field theory (or topological field theory or TQFT) is a quantum field theory that computes...

written in terms of a single physical field. According to quantum field theory, particles are themselves the quanta of fields. Different fields in physics...

S2CID 118893360. Klebanov, Igor; Maldacena, Juan (2009). "Solving Quantum Field Theories via Curved Spacetimes". Physics Today. 62 (1): 28–33. Bibcode:2009PhT....62a...

field theory in curved spacetime Quantum information theory Quantum mechanics Quantum thermodynamics Relativistic quantum mechanics Scattering theory...

In mathematical physics, the Dirac equation in curved spacetime is a generalization of the Dirac equation from flat spacetime (Minkowski space) to curved...

14–15 Klebanov, Igor; Maldacena, Juan (2009). "Solving Quantum Field Theories via Curved Spacetimes". Physics Today. 62 (1): 28–33 [28]. Bibcode:2009PhT...

which in turn is null at that surface. After Hawking showed that quantum field theory in curved spacetime (without reference to the Einstein field equations)...

F-theory, known for Vafa-Witten theorem and Gopakumar-Vafa conjecture. Robert Wald: physicist in the field of quantum field theory in curved spacetime....

relativity. In many ways, a black hole acts like an ideal black body, as it reflects no light. Quantum field theory in curved spacetime predicts that...

2015-02-14. Klebanov, Igor & Maldacena, Juan (2009). "Solving Quantum Field Theories via Curved Spacetimes". Physics Today. 62 (1): 28. Bibcode:2009PhT....62a....

& geometric quantization quantum field theory in curved spacetime axiomatic, algebraic and constructive quantum field theory C*-algebra formalism Generalized...

In the general theory of relativity, the Einstein field equations (EFE; also known as Einstein's equations) relate the geometry of spacetime to the distribution...

regular spacetime and cannot be determined by "where" or "when”. Gravitational singularities exist at a junction between general relativity and quantum mechanics;...

represented by quantum matter fields that propagate according to the theory of quantum fields in curved spacetime. The spacetime in which the fields propagate...

to each other, but objects in free fall do so. To resolve this difficulty Einstein first proposed that spacetime is curved. Einstein discussed his idea...

In particle physics, quantum electrodynamics (QED) is the relativistic quantum field theory of electrodynamics. In essence, it describes how light and...

quantization; theories that incorporate quantum mechanics are called quantum field theories. In most contexts, 'classical field theory' is specifically...

but calculations in semiclassical gravity suggest that quantum effects may be able to violate this condition in curved spacetime. Although it was hoped...

(or emergent gravity) is an idea in quantum gravity that spacetime curvature and its dynamics emerge as a mean field approximation of underlying microscopic...

mathematical theory. The Lagrangians presented here are identical to their quantum equivalents, but, in treating the fields as classical fields, instead of...

general relativity and quantum field theory in curved spacetime, many of which have been cited by hundreds of subsequent papers. In 1993, he described the...

The de Broglie–Bohm theory is an interpretation of quantum mechanics which postulates that, in addition to the wavefunction, an actual configuration of...