Results 151 to 160 of about 536 (174)

The flattening of spacetime hierarchy of the N,N-dimethyltryptamine brain state is characterized by harmonic decomposition of spacetime (HADES) framework. [PDF]

open access: yesNatl Sci Rev
Vohryzek J   +8 more
europepmc   +1 more source

A Metric for the Entropic Purpose of a System. [PDF]

open access: yesEntropy (Basel)
Parker MC, Jeynes C, Walker SD.
europepmc   +1 more source

Suppressing spacetime emergence

Studies in History and Philosophy of Science, 2021
One of the primary tasks in building a quantum theory of gravity is discovering how to save spatiotemporal phenomena using a theory which, putatively, does not include spacetime. Some have taken this task a step further and argue for the actual emergence of spacetime from a non-spatiotemporal ontology in the low-energy regime.
openaire   +2 more sources

Introduction: the emergence of spacetime

Abstract This chapter provides a non-technical overview of the book, suitable for non-specialists. It sets up the problem of a fundamental unification of quantum theory and gravity, and the main claims of the book. (i) It argues by example that unification will lead to a theory in which spacetime itself has ‘faded away’, and we are left ...
Nick Huggett, Christian Wüthrich
openaire   +1 more source

Emergence of spacetime in stochastic gravity

Studies in History and Philosophy of Science Part B: Studies in History and Philosophy of Modern Physics, 2013
Abstract I focus on the stochastic gravity program, a program that conceptualizes spacetime as the hydrodynamic limit of the correlation hierarchy of an underlying quantum theory, that is, a theory of the microscopic theory of gravity. This approach is relatively obscure, and so I begin by outlining the stochastic gravity program in enough detail to ...
openaire   +1 more source

The Mathematics of Emergent Spacetime

This paper presents a revised mathematical framework where spacetime itself emerges from the dynamics of a fundamental scalar field. The model demonstrates how spacetime is not a fundamental background but an emergent property arising from the interaction of radiating knot-centers (Pines demons).
openaire   +2 more sources

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