Physics and the Quantum Vacuum (Manfred Requardt) On a Time-Space Operator (and other Non-Selfadjoint Operators) for Observables in QM and QFT with Chronon (E Recami, Zamboni Rached and I Licata) Emergent Space-time (G Chapline) The Idea of a Stochastic Space-Time: Theory and ...
Space, Time, and Spacetime relativity theory-- space-timespace-timegeometrymotiontime dependenceIn this book, Lawrence Sklar demonstrates the interdependence of science and philosophy by ... L Sklar - 《Physics Today》 被引量: 332发表: 1974年 Fractals and the Quantum Theory of Spacetime We ...
In this work quantum physics in noncommutative spacetime is developed. It is based on the work of Doplicher et al. which allows for time-space noncommutativity. The Moyal plane is treated in detail. In the context of noncommutative quantum mechanics, some important points are explored, such as...
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...
The development of relativity theory changed this picture in a substantial way—time and space became one entity, spacetime [1]. On the other hand, one may ask if time and space positions behave in the same way in the macro- and microscopic scales? The classical and quantum mechanics are ...
by physicists since little evidence in its favor has been discovered. Other researchers have also worked on theories involvingloop quantum gravity, in which both time and space come in discrete, tiny chunks, but so far no one idea has managed to gain a major hold among the physics community....
He was confident that, with time, someone would find an explanation for quantum phenomena in terms of mechanisms in space-time. However, the passing of time brought physics further from Einstein’s wishes: in 1964, John Bell proved that quantum theory is incompatible with pre-established ...
This physics arrow of time then propagates up, through underlying emergence of higher level structures, to geology, astronomy, engineering, and biology. The appropriate space-time picture to view all this is an emergent block universe (`EBU'), that recognizes the way the present is di¤erent ...
Such a postulate for the microstructure of space introduces a fundamental lengthλ(≲10−16 cm) and leads toΔ-functions that are analytic on the light-cone for a free field, and hence to self-energies and renormaiization constants that are finite for interacting fields....
emerging theories in quantum physics suggest a more intricate tapestry of space and time, urging us to look beyond the Big Bang into a realm where quantum mechanics and cosmology converge. This convergence could redefine our perception of reality, challenging the long-held notion that the universe...