Results 71 to 80 of about 536 (174)

Naturalness in emergent spacetime

open access: yes, 2005
V1:4 pages, revtex4; V2: slight changes in title, presentation, and conclusions.
Liberati, Stefano   +2 more
openaire   +3 more sources

Modular chaos, operator algebras, and the Berry phase

open access: yesJournal of High Energy Physics
Modular Berry transport associates a geometric phase to a zero mode ambiguity in a family of modular operators. In holographic settings, this phase was shown to encode nontrivial information about the emergent spacetime geometry.
Jan de Boer   +3 more
doaj   +1 more source

Anselm's Temporal‐Ontological Proof

open access: yesNoûs, Volume 60, Issue 3, Page 645-660, September 2026.
ABSTRACT In his Reply to Gaunilo, Anselm presented two additional arguments for the existence of God beyond those that appear in the Proslogion. In “The Logical Structure of Anselm's Argument,” Robert M. Adams isolates each. One, he develops into a modal ontological argument along the lines of other 20th century ontological arguments (e.g., those of ...
Daniel Rubio
wiley   +1 more source

Cultural geography of heat: Artistic experiments with heat’s animacies

open access: yesGeographical Research, Volume 64, Issue 3, August 2026.
A sustained, cultural geographical engagement with heat is long overdue. I advance this agenda by engaging with the work of contemporary artists. Artists are responding to uneven conditions of global heating by exploring heat’s animacies: how heat interweaves with the practices and textures of life.
Sasha Engelmann
wiley   +1 more source

Quantum entanglement of anyonic charges and emergent spacetime geometry

open access: yesNew Journal of Physics
Intrinsically topologically ordered phases can host anyons. Here, we take the view that entanglement between anyons can give rise to an emergent geometry resembling Anti-de Sitter (AdS) space.
Hoang-Anh Le   +2 more
doaj   +1 more source

A Dialogue on Revolutions and Revolutionaries in Science: A Perspective From Quantum Mechanics

open access: yesNatural Sciences, Volume 6, Issue 3, July 2026.
ABSTRACT We discuss the notions of scientific revolutions and revolutionaries in the context of the Relativity Revolution and of the First, Second, and Third Quantum Revolutions. We conclude that at the core of the question of what qualifies as a revolution and revolutionary is an assessment of the gradients of knowledge accumulation over time, both at
Ron Folman, Bretislav Friedrich
wiley   +1 more source

The emergence of spacetime or quantum gravity on your desktop [PDF]

open access: yesClassical and Quantum Gravity, 2008
Is there an approach to quantum gravity which is conceptually simple, relies on very few fundamental physical principles and ingredients, emphasizes geometric (as opposed to algebraic) properties, comes with a definite numerical approximation scheme, and produces robust results, which go beyond showing mere internal consistency of the formalism?
openaire   +4 more sources

Young People Navigating the Looping Effects of Long Covid: Exhausting Agency and the ‘Ongoing After’ of Pandemic

open access: yesSociology of Health &Illness, Volume 48, Issue 6, July 2026.
ABSTRACT Seeing beyond the COVID‐19 pandemic as an extraordinary spectacle situated in the past, we draw on qualitative research with young people to trace experiences of Long Covid as ‘looping effects’ of entangling physical and social impacts which intersect with, and extend, those of pandemic.
Tim Rhodes   +5 more
wiley   +1 more source

12 Emergence of Spacetime

open access: yes
--- author: Rowan Brad Quni email: rowan.quni@qnfo.org website: http://qnfo.org ORCID: 0009-0002-4317-5604 ISNI: 0000000526456062 robots: By accessing this content, you agree to https://qnfo.org/LICENSE. Non-commercial use only. Attribution required. DC.rights: https://qnfo.org/LICENSE. Users are bound by terms upon access.
QNFO Research Collective   +1 more
openaire   +3 more sources

Emergent dark matter in late time universe on holographic screen

open access: yesJournal of High Energy Physics, 2018
We discuss a scenario that the dark matter in late time universe emerges as part of the holographic stress-energy tensor on the hypersurface in higher dimensional flat spacetime.
Rong-Gen Cai, Sichun Sun, Yun-Long Zhang
doaj   +1 more source

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