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general relativity and quantum cosmology

GeneTech 知识引擎共收录 279 篇相关科研实体，横跨 24 个垂直领域。数据来自 OpenAlex、arXiv、Crossref、PubMed、Europe PMC 等公开学术源，全部可溯源到原文。

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代表性文献（按质量分排序，前 60 条）

• Born–Infeld electrogravity and dyonic black holes
  2026 · 量子材料 · Abstract Born–Infeld (BI) electrogravity is defined through a Lagrangian that couples gravity and electromagnetism within a single determinantal structure. The field equations are derived in Palatini’s formalism, where t…
• Multicopy quantum state teleportation with application to storage and retrieval of quantum programs
  2026 · 量子材料 · This work considers a teleportation task for Alice and Bob in a scenario where Bob cannot perform corrections. In particular, we analyse the task of multicopy state teleportation , where Alice has k identical copies of a…
• Quantum-gravitational backreaction in the BTZ background from curved momentum space
  2026 · 量子材料 · Abstract We explore how quantum properties of spacetime-specifically the curvature of momentum space-can backreact on classical gravity within a tractable semiclassical ( 2 + 1 ) -dimensional framework with negative cosm…
• Reply to ‘Comment on “Ideal clocks—a convenient fiction”’
  2026 · 量子材料 · Abstract For a quantum scalar field that is confined in a uniformly linearly accelerated cavity in Minkowski spacetime and interacts linearly with a scalar field that is not confined in the cavity, a de-excitation probab…
• Empirical evidence for Fermi-Dirac classification of minerals by particle size
  2025 · 地外矿物 · • The Fermi-Dirac distribution was shown to be equivalent to the Whiten Equation. • High-quality experimental data was used to support the analysis. • The experimental data adhered to the Fermi-Dirac distribution over a …
• Machine-learning emergent spacetime from linear response in future tabletop quantum gravity experiments
  2025 · 边缘智能 · Abstract We introduce a novel interpretable neural network (NN) model designed to perform precision bulk reconstruction under the AdS/CFT correspondence. According to the correspondence, a specific condensed matter syste…
• De Sitter quantum gravity within the covariant Lorentzian approach to asymptotic safety
  2025 · 量子材料 · Abstract Recent technical and conceptual advancements in the asymptotic safety approach to quantum gravity have enabled studies of the UV completion of Lorentzian Einstein gravity, emphasizing the role of the state depen…
• Noetherian and affine properties of quantum moduli and $\mathfrak{g}$-skein algebras
  2025 · 量子材料 · We prove that the quantum moduli algebra associated to a possibly punctured compact oriented surface and a complex semisimple Lie algebra \mathfrak{g} is a Noetherian and finitely generated ring. If the surface has punct…
• Charged black holes in Weyl conformal gravity
  2025 · 量子材料 · Abstract We present a parametric study of the spacetime structures obtainable in Weyl conformal gravity’s dyonic Reissner-Nordström solution. We derive expressions for photon sphere radii and horizons for this metric in …
• Quantum Parameter Estimation With Graph States In SU(N) Dynamics
  2024 · 量子材料 · Abstract In quantum metrology, achieving optimal simultaneous multiparameter estimation is of great significance but remains highly challenging. The research approach involving evolution on dynamics provides a framework …
• Multiparameter critical quantum metrology with impurity probes
  2024 · 量子材料 · Abstract Quantum systems can be used as probes in the context of metrology for enhanced parameter estimation. In particular, the delicacy of critical systems to perturbations can make them ideal sensors. Arguably the sim…
• Extracting electromagnetic signatures of spacetime fluctuations
  2024 · 量子材料 · Abstract We present a formalism to discern the effects of fluctuations of the spacetime metric on electromagnetic radiation. The formalism works via the measurement of electromagnetic field correlations, while allowing a…
• Black-hole powered quantum coherent amplifier
  2024 · 量子材料 · Abstract Atoms falling into a black hole (BH) through a cavity are shown to enable coherent amplification of light quanta powered by the BH-gravitational vacuum energy. This process can harness the BH energy towards usef…
• Energy-Gradient-Driven Computational Universe:Time-Entropy Mapping; Mass-Gravity Duality;Metric-Frequency Mirroring
  2026 · AI Agent 生态 · Previous Version Updating From February 2025: https://doi.org/10.5281/zenodo.14788393 Abstract:This paper proposes a two-layer fiber bundle space model where spacetime is composed of Planck-scale discrete units -Space El…
• Multiplicative-Entropy-Driven Invariant-Topology Two-Layer Chiral-Space (MITC):A Conceptual Model Bridging General Relativity, Quantum Field Theory, and Quantum Thermodynamics
  2026 · AI Agent 生态 · Previous Version Updating From February 2025: https://doi.org/10.5281/zenodo.14788393 Abstract:This paper proposes a two-layer fiber bundle space model where spacetime is composed of Planck-scale discrete units -Space El…
• CLOSED UNIVERSE: QUANTUM-INFORMATIONAL BALANCE OF MATTER, MASS, AND EMERGENT TIME
  2026 · 地外科学 · The work is dedicated to resolving the paradoxes of quantum gravity, which in this model cannot be treated as a local model independent of the entire Universe. The study demonstrates that if the Universe is viewed from t…
• CLOSED UNIVERSE: QUANTUM-INFORMATIONAL BALANCE OF MATTER, MASS, AND EMERGENT TIME
  2026 · 地外科学 · The work is dedicated to resolving the paradoxes of quantum gravity, which in this model cannot be treated as a local model independent of the entire Universe. The study demonstrates that if the Universe is viewed from t…
• CLOSED UNIVERSE: QUANTUM-INFORMATIONAL BALANCE OF MATTER, MASS, AND EMERGENT TIME
  2026 · 地外科学 · The work is dedicated to resolving the paradoxes of quantum gravity, which in this model cannot be treated as a local model independent of the entire Universe. The study demonstrates that if the Universe is viewed from t…
• Time, Entropy, Coarse-Graining, Causality, and Life
  2026 · 生命科学 · The fundamental laws of physics are generally time-reversible. In contrast, the second law of thermodynamics is time-irreversible with respect to macroscopic variables, establishing a link between the arrow of time, entr…
• A Geometric Model of Human Life Trajectories
  2026 · 生命科学 · Human subjective time exhibits a universal acceleration with age which is described using a formal analogy between the dynamics of subjective time and gravitational time dilation in general relativity. For that it is con…
• Holographic-Inspired Dynamical Dark Energy with Running Dimension
  2026 · 类脑计算 · Based on what we have achieved previously in [1] we present a dynamical dark energy model motivated by holographic principles and an anomalous running of the effective spacetime dimension. The model features a redshift-d…
• System Agency Theory on the Physical Measurement Problem and Layer Relativity
  2026 · 核能 · To the Reader (Physicists, Philosophers, Cross-Disciplinary Scholars) This paper proposes no new physical equations. Rather, it examines the structural presuppositions behind the physical realities that existing equation…
• System Agency Theory on the Physical Measurement Problem and Layer Relativity
  2026 · 核能 · To the Reader (Physicists, Philosophers, Cross-Disciplinary Scholars) This paper proposes no new physical equations. Rather, it examines the structural presuppositions behind the physical realities that existing equation…
• 基于基准-扰动范式的物理统一元框架:四变量参数化模型与全域物理理论的统一收纳 A Unified Meta‑Framework for Physics Based on the Benchmark‑Perturbation Paradigm: Four‑Variable Parameterized Model and the Unified Incorporation of Global Physical Theories
  2026 · 核能 · 作者:郭洋洋(Guo Yangyang)ORCID:0009-0006-6669-1790通讯邮箱:gyy-goes@foxmail.com发布日期:2026-08-05开源协议:CC BY 4.0 摘要Abstract 本文提出一套基于「���准 - 扰动」范式的物理统一元框架,以空间介质密度、系统总静质量、物体运动速度、时空尺度因子为四大核心调控变量,将经典力学、电磁学、相对论、天体物理、核物理、宇宙学等领域已被实验验证的成熟理论,…
• 基于基准-扰动范式的物理统一元框架:四变量参数化模型与全域物理理论的统一收纳 A Unified Meta‑Framework for Physics Based on the Benchmark‑Perturbation Paradigm: Four‑Variable Parameterized Model and the Unified Incorporation of Global Physical Theories
  2026 · 核能 · 作者:郭洋洋(Guo Yangyang)ORCID:0009-0006-6669-1790通讯邮箱:gyy-goes@foxmail.com发布日期:2026-08-05开源协议:CC BY 4.0 摘要Abstract 本文提出一套基于「基准 - 扰动」范式的物理统一元框架,以空间介质密度、系统总静质量、物体运动速度、时空尺度因子为四大核心调控变量,将经典力学、电磁学、相对论、天体物理、核物理、宇宙学等领域已被实验验证的成熟理论,全部…
• Application of Real valued quantum mechanical framework on quantum mechanics, quantum field theory and quantum computing
  2026 · 量子计算 · The historical debate surrounding the necessity of complex numbers in quantum mechanics has been revitalized by recent experimental falsifications of standard real-amplitude models. However, Barrios Hita et al. (2026) de…
• Cosmic Microwave Background Signatures of the Kantowski-Sachs Universe: A Test of the Black Hole Cosmology Hypothesis
  2026 · 量子计算 · The black hole universe (BHU) hypothesis predicts that our observable universe is the interior of a black hole, described at early times by the Kantowski-Sachs (KS) metric — a homogeneous but anisotropic cosmology. Recen…
• Cosmic Microwave Background Signatures of the Kantowski-Sachs Universe: A Test of the Black Hole Cosmology Hypothesis
  2026 · 量子计算 · The black hole universe (BHU) hypothesis predicts that our observable universe is the interior of a black hole, described at early times by the Kantowski-Sachs (KS) metric — a homogeneous but anisotropic cosmology. Recen…
• 双通道真空框架下量子阱的稳��场模型A Steady-State Field Model for Quantum
  2026 · 量子材料 · 双通道真空框架下量子阱的稳态场模型A Steady-State Field Model for Quantum At the beginning of the universe, the physical process of material formation and development (annihilation reactions within particles) At present, assuming that at …
• 双通道真空框架下量子阱的稳态场模型A Steady-State Field Model for Quantum
  2026 · 量子材料 · 双通道真空框架下量子阱的稳态场模型A Steady-State Field Model for Quantum At the beginning of the universe, the physical process of material formation and development (annihilation reactions within particles) At present, assuming that at …
• 双通道真空框架下量子阱的稳态场模型A Steady-State Field Model for Quantum
  2026 · 量子材料 · 双通道真空框架下量子阱的稳态场模型A Steady-State Field Model for Quantum At the beginning of the universe, the physical process of material formation and development (annihilation reactions within particles) At present, assuming that at …
• Unified Relativistic Quantum Field Theory: Foundations of Quantum Curvature and Emergent Spacetime (Polished Version)
  2026 · 量子材料 · The incompatibility between general relativity and quantum mechanics remains one of the most profound unresolved problems in modern theoretical physics. While general relativity successfully describes gravitation as the …
• Quantum Gravity Balance Radius
  2026 · 量子材料 · In normal stars, the radius is large because thermal pressure pushes stellar shells outward. As stars collapse into white dwarfs, neutron stars, and black holes, the quantum forces pack particles as tightly as possible. …
• A Unified Framework for Quantum Mechanics and Relativity: The Interface Between Quantum States and Spacetime Geometry
  2026 · 量子材料 · Quantum mechanics and general relativity are the two most successful physical theories of the twentieth century, yet their conceptual frameworks appear deeply incompatible. The standard formulation of this incompatibilit…
• A model of integral quantum
  2026 · 量子材料 · The author thinks that the existing quantum mechanics is incomplete in nature and that a new model of quantum needs to be created to resolve this problem of incompleteness. The author would approach this by the principle…
• Quantum correlations and gravity: from the emergence of a cosmological constant to the gravitation of particles in superposition
  2026 · 量子材料 · Abstract One of the main technical obstacles in constructing a consistent theory of quantum gravity is that the metric itself defines the causal structure required for quantization. This motivates implementing quantum as…
• Totally geodesic null hypersurfaces and constancy of surface gravity in Finsler spacetimes
  2026 · 量子材料 · Abstract We define and study totally geodesic null hypersurfaces in Finsler spacetimes. We prove that the null convergence condition and a certain mild gravitational equation χ α = 0 , imply the vanishing of the restrict…
• Crunching, bouncing, and cyclical cosmologies from dark sector interactions
  2026 · 量子材料 · Abstract We present new mechanisms that produce either a future Big Crunch turnaround or a past non-singular bounce in flat FLRW cosmologies within general relativity at the background level, driven solely by non-gravita…
• Regression
  2025 · 边缘智能 · Regression developed from interpolation and is introduced as as building a model of the process generating the data where the building blocks are chosen. The first choice of building blocks are polynomials. Ordinary Leas…
• Phase control of a wall-locked tearing mode in ITER-like cylindrical tokamak
  2025 · 核能 · Abstract The phase-control of a wall-locked tearing mode by application of external magnetic perturbations is examined with analytical and numerical means. The analyses are applied to a cylindrical proxy of ITER, as in o…
• Unified Theory of Informational Spin and the Structure of Reality Unifying Astrophysics and Quantum Science
  2025 · 量子计算 · Unified Informational Spin Theory and the Structure of Reality: Unifying Astrophysics and Quantum Science Henry Matuchaki – Independent Researcher 📅 February 2025 Abstract The Unified Informational Spin Theory (TGU) int…
• Unified Theory of Informational Spin and the Structure of Reality Unifying Astrophysics and Quantum Science
  2025 · 量子计算 · Unified Informational Spin Theory and the Structure of Reality: Unifying Astrophysics and Quantum Science Henry Matuchaki – Independent Researcher 📅 February 2025 Abstract The Unified Informational Spin Theory (TGU) int…
• Non-Heisenbergian quantum mechanics
  2025 · 量子材料 · Relaxing the postulates of an axiomatic theory is a natural way to find more general theories, and historically, the discovery of non-Euclidean geometry is a famous example of this procedure. Here, we use this way to ext…
• Gravitational quantum speed limit
  2025 · 量子材料 · Abstract While playing an important role in the foundations of quantum theory, Quantum Speed Limits (QSL) have no role in discussions about the search for quantum gravity. We fill this gap by analysing what QSL arises wh…
• Planckian charged black holes and their cosmological ramifications
  2025 · 量子材料 · Abstract The application of nonlinear electrodynamics at high energy scales has led to a variety of interesting phenomena in recent years, particularly within the context of non-singular spacetime geometries. Additionall…
• Symmetric Yang–Mills theory in FLRW universes
  2025 · 量子材料 · Abstract In this work, we put forward an analysis of the theoretical framework and indicate applications of symmetric Yang–Mills fields to cosmology. We analyse the coset-space dimensional reduction scheme to construct p…
• Bose’s probabilistic interactions, Einstein’s objections, and quantum optics legacy
  2025 · 量子材料 · In 1924, S. N. Bose proposed (i) a new counting method for photons and (ii) a probabilistic law of microscopic matter–radiation interactions, treating emission and absorption as two aspects of a single, field-dependent p…
• Kerr metric from two commuting complex structures
  2025 · 量子材料 · Abstract The main aim of this paper is to simplify and popularise the construction from the 2013 paper by Apostolov, Calderbank and Gauduchon, which (among other things) derives the Plebański–Demiański family of solution…
• Quantum geometry of the light cone: Fock representation and spectrum of radiated power
  2025 · 量子材料 · Abstract Starting from the symplectic potential for the γ -Palatini–Holst action on a null hypersurface, we identify an auxiliary conformal field theory (CFT), which carries a representation of the constraint algebra of …
• Quantum-Conditions Curvatures as Sources of Quantum Gravity
  2025 · 量子材料 · Abstract To reveal the nature of the curvature and singularity that result from the suggested quantum-mechanically imposed revision of the fundamental metric tensor, the timelike geodesic congruence of the black hole met…
• The Quantum Vacuum Universe: Linear and Nonlinear Effects of Quantum Vacuum Composite Stiffness
  2025 · 量子材料 · We present the Quantum Vacuum Universe (QVU) as a unified physical framework in which gravity and cosmic expansion arise from the intrinsic stiffness of spacetime. The Quantum Vacuum Composite Stiffness Response (QVCSR) …
• Unraveling the Hubble tension with warm inflation
  2025 · 量子材料 · Abstract The validity of warm inflation is investigated in the light of recent CMB missions in both strong and weak dissipative regimes. The tensor to scalar ratio of various inflationary models is found to be consistent…
• Quantum-Spacetime Theory: A Unified Framework from the Duality of Geometry and Quantum Topology
  2025 · 量子材料 · This paper presents the Quantum-Spacetime Theory (QST), a novel paradigm that unifies the description of spacetime geometry and quantum phenomena through a fundamental duality. QST is built upon three postulates: (I) a c…
• Quantum-Spacetime Theory: A Unified Framework from the Duality of Geometry and Quantum Topology
  2025 · 量子材料 · This paper presents the Quantum-Spacetime Theory (QST), a novel paradigm that unifies the description of spacetime geometry and quantum phenomena through a fundamental duality. QST is built upon three postulates: (I) a c…
• Chrono-Quantum Field Theory: Time as a Fundamental Wave and Space as Quantum Amplitude
  2025 · 量子材料 · We propose a Chrono-Quantum Field Theory framework in which time is a complex scalar wave with phase and frequency but without intrinsic amplitude, while three-dimensional quantized space furnishes the amplitude through …
• The Quantum Vacuum Universe: Linear and Nonlinear Effects of Quantum Vacuum Composite Stiffness
  2025 · 量子材料 · We present the Quantum Vacuum Universe (QVU) as a unified physical framework in which gravity and cosmic expansion arise from the intrinsic stiffness of spacetime. The Quantum Vacuum Composite Stiffness Response (QVCSR) …
• Quantum Gravity Framework Based on Noncommutative Geometry and Quantum Entanglement Dynamics
  2025 · 量子材料 · This paper proposes a quantum gravity framework integrating noncommutative geometry (NCG) and dynamic quantum entanglement. By rigorously mapping noncommutative spacetime algebra to quantum bit networks, we demonstrate t…
• Pushing limits: probing new gravity using a satellite constellation
  2025 · 6G 与卫星互联网 · Abstract Building upon earlier work, we explore the limits of using a configuration of satellites to measure the trace of the gravitational gradient tensor using intersatellite laser ranging and timing observables withou…
• Gaussian Process Regression for Materials and Molecules.
  2021 · AI 驱动科学发现 · We provide an introduction to Gaussian process regression (GPR) machine-learning methods in computational materials science and chemistry. The focus of the present review is on the regression of atomistic properties: in …
• Probing the Private Quantum Life of s Electrons in Atoms of Nanomaterials -A New Quantum Theoretical Insight
  2021 · 量子材料 · Abstract The exotic properties exhibited by some of the nanomaterials could not be explained by the existing quantum theory. As a result one is forced to look back at the development of the quantum theory and some of the…

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