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Holographic dark energy from the laws of thermodynamics with Rényi entropy
Published 2023-01-01“…Abstract This article investigates the relationship between the holographic principle and the laws of thermodynamics in explaining the late-time acceleration of the universe. …”
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Properties, Models, Theories and Types of Black Holes /
Published 2012“…Much as the study of the statistical mechanics of black body radiation led to the advent of the theory of quantum mechanics, the effort to understand the statistical mechanics of black holes has had a deep impact upon the understanding of quantum gravity, leading to the formulation of the holographic principle. The only way to satisfy the second law of thermodynamics is to admit that black holes have entropy. …”
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The boundary phase transitions of the 2+1D ℤ N topological order via topological Wick rotation
Published 2023-06-01“…A mathematical theory of the gapless boundaries of 2d topological orders developed by Kong and Zheng (arXiv:1905.04924 and arXiv:1912.01760) tells us that all macroscopic observables on the gapless boundary form an enriched unitary fusion category, which can be obtained by a holographic principle called the “topological Wick rotation.” …”
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Higher Spins without (Anti-)de Sitter
Published 2018-01-01“…Can the holographic principle be extended beyond the well-known AdS/CFT correspondence? …”
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Dark energy from discrete spacetime.
Published 2013-01-01“…Dark energy accounts for most of the matter-energy content of our universe, yet current theories of its origin rely on radical physical assumptions such as the holographic principle or controversial anthropic arguments. …”
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Thread/State correspondence: from bit threads to qubit threads
Published 2023-02-01“…Based on this understanding, we use the locking bit thread configurations to construct a holographic qubit threads model as a new toy model of the holographic principle, and show that it is closely related to the holographic tensor networks, the kinematic space, and the connectivity of spacetime.…”
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From Black Holes Entropy to Consciousness: The Dimensions of the Brain Connectome
Published 2023-12-01“…Following the most recent developments in modern theoretical physics (black hole entropy, holographic principle, AdS/CFT duality), we conjecture that consciousness can naturally emerge from this four-dimensional brain connectome when a fifth dimension is considered, in the same way that gravity emerges from a ‘flat’ four-dimensional quantum world, without gravitation, present at the boundaries of a five-dimensional spacetime. …”
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What Constitutes Emergent Quantum Reality? A Complex System Exploration from Entropic Gravity and the Universal Constants
Published 2018-05-01“…First, by seeing gravity as an entropic phenomenon and generalizing the dimensional reduction of the associated holographic principle, the universal constants of free space are related to assumed attributes of the micro-constituents. …”
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The contralateral organization of the human nervous system as a quantum unfolded, holographic-like, artifactual representation of the underlying dynamics of a fundamentally two-dim...
Published 2023-05-01“…According to the holographic principle, nothing that is experienced as three-dimensional could have been processed in a three-dimensional brain. …”
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A half de Sitter holography
Published 2023-10-01“…Abstract A long-standing and intriguing question is: does the holographic principle apply to cosmologies like de Sitter spacetime? …”
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Bianchi Type V Tsallis Holographic Dark Energy Model with Hybrid Expansion Law
Published 2022-09-01“…Out of the various candidates of dark energy proposed in the literature, the holographic dark energy emerged from the Holographic Principle is drawing much attention in the research field. …”
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Lemaître Class Dark Energy Model for Relaxing Cosmological Constant
Published 2017-05-01“…We outline in detail the cosmological model with the global structure of the de Sitter spacetime distinguished by the holographic principle as the only stable product of quantum evaporation of the cosmological horizon entirely determined by its quantum dynamics. …”
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Spacetime Symmetry and LemaîTre Class Dark Energy Models
Published 2019-01-01“…Spacetime symmetry provides a mechanism of reducing cosmological constant to a certain non-zero value involving the holographic principle which singles out the special class of the Lemaître dark energy models with the global structure of the de Sitter spacetime. …”
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On the Holographic Bound in Newtonian Cosmology
Published 2018-01-01“…The holographic principle sets an upper bound on the total (Boltzmann) entropy content of the Universe at around 10 123 k B ( k B being Boltzmann’s constant). …”
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Towards Quantum Gravity in the Lab on Quantum Processors
Published 2023-10-01“…The holographic principle and its realization in the AdS/CFT correspondence led to unexpected connections between general relativity and quantum information. …”
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Black Holes and Sub-millimeter Dimensions
Published 1998“…We discuss the interplay of our scenario with the holographic principle. Our results also have implications for the bounds on the spectrum of primordial black holes (PBHs) derived from the photo-dissociation of primordial nucleosynthesis products, distortion of the diffuse gamma-ray spectrum, overclosure of the universe, gravitational lensing, as well as the phenomenology of black hole production. …”
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Emergent time, cosmological constant and boundary dimension at infinity in combinatorial quantum gravity
Published 2022-04-01“…The emerging coordinate time leads to a de Sitter version of the holographic principle relating the bulk isometries with boundary conformal transformations. …”
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Cauchy slice holography: a new AdS/CFT dictionary
Published 2023-03-01“…This allows us to reformulate the holographic principle in the language of Wheeler-DeWitt canonical quantum gravity. …”
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Holographic dark energy through Kaniadakis entropy in non flat universe
Published 2023-02-01“…Abstract By extending the standard holographic principle to a cosmological framework and combining the non-flat condition with the Kaniadakis entropy, we construct the non-flat Kaniadakis holographic dark energy (KHDE) model. …”
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Novel theory of the human brain: information-commutation basis of architecture and principles of operation
Published 2015-02-01“…Informational principles of brain operation are defined: the modular principle, holographic principle, principle of systematicity of vertical commutative connection and complexity of horizontal commutative connection, regulatory principle, relay principle, modulation principle, “illumination” principle, principle of personalized memory and intellect, and principle of low energy consumption. …”
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