Define Spacetimes. Spacetimes synonyms, Spacetimes pronunciation, Spacetimes translation, English dictionary definition of Spacetimes. ) n. Physics The four-dimensional continuum of one temporal and three spatial coordinates in which any event or physica
physics.Contents: Introduction: Structures and Interpretation in Theoretical Physics: From Coexistence to Totality (I Licata) The Algebraic Way (Basil Hiley) Fermi Blobs and the Symplectic Camel: A Geometric Picture of Quantum States (Maurice A de Gosson) Quantum Gravity: Has Spacetime Quantum ...
Oxford physicist and mathematician Roger Penrose says that space and time themselves are secondary constructs that emerge out of a deeper level of reality. Both Quantum physics, where the future is unknown, andrecent experiments verifying quantum entanglement, where particles instantaneously communicate ove...
关键词: General Relativity and Quantum Cosmology High Energy Physics - Theory Quantum Physics 被引量: 20 摘要: If there exists a formulation of quantum mechanics which does not refer to a background classical spacetime manifold, it then follows as a consequence, (upon making one plausible ...
(This paper is a consequence of an attempt to incorporate gravitation into electromagnetism by describing gravity as a coupling of two electromagnetic fields.) 展开 关键词: General Relativity and Quantum Cosmology High Energy Physics - Theory DOI: 10.48550/arXiv.gr-qc/9312007 年份: 1993 ...
,... - 《International Journal of Modern Physics D Gravitation Astrophysics & Cosmology》 被引量: 1发表: 2003年 Constructing relational statistical spacetime in the theory of gravitation and in quantum mechanics Concept of relational statistical spacetime is considered. This model introduces an ...
General Relativity and Quantum CosmologyHigh Energy Physics - TheoryQuantum PhysicsIf there exists a formulation of quantum mechanics which does not refer to a background classical spacetime manifold, it then follows as a consequence, (upon making one plausible assumption), that a quantum description ...
High Energy Physics - TheoryWe propose a formulation of the holographic principle, suitable for a background independent quantum theory of cosmology. It is stated as a relationship between the flow of quantum information and the causal structure of a quantum spacetime. Screens are defined as sets ...
The quantum-to-classical transition, precipitated by the entanglement of a critical number of fermions, is responsible for the emergence of classical spacetime, and also for the familiar formulation of quantum theory on a spacetime back... TP Singh - 《Journal of Physics Conference》 被引量: 0...
C (2019) 79:447 https://doi.org/10.1140/epjc/s10052-019-6966-2 Regular Article - Theoretical Physics Spacetime instability due to quantum gravity Iberê Kuntza, Roldão da Rochab Center of Mathematics, Federal University of ABC, Santo André, Brazil Received: 25 March 2019 / Accepted: 17...