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Quantum theories of consciousness: a critical review of feasibility, philosophical sufficiency, and empirical testability. [PDF]
Ma X, Wang A.
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Interpretable, physics-informed learning reveals sulfur adsorption and poisoning mechanisms in 13-atom icosahedra nanoclusters. [PDF]
Monteiro RF +9 more
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Correction to Temperature and Bekenstein-Hawking Entropy of Kiselev Black Hole Surrounded by Quintessence. [PDF]
Wang C.
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Double BFV Quantisation of 3D Gravity. [PDF]
Canepa G, Schiavina M.
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Gravitational Lensing Effects from Models of Loop Quantum Gravity with Rigorous Quantum Parameters
Many previous works have studied gravitational lensing effects from Loop Quantum Gravity. So far, gravitational lensing effects from Loop Quantum Gravity have only been studied by choosing large quantum parameters much larger than the Planck scale ...
Xiangdong Zhang, Zhang Xiangdong
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Elementary Model for Quantum Gravity
Physical Review D, 1970An elementary model of the gravitational field in the presence of external sources is studied. This model has positivity requirements, invariance under transformations, and nonlinear equations of motion, all of which are analogs of similar properties in the full theory.
John R. Klauder, Erik W. Aslaksen
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RELATIONAL SPACETIME, MODEL CATEGORIES AND QUANTUM GRAVITY
International Journal of Modern Physics A, 2009We propose a mathematically concrete way of modelling the suggestion that in quantum gravity the spacetime manifold disappears. We replace the underlying point set topological space with several apparently different models, which are actually related by pairs of adjoint functors from rational homotopy theory.
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