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cosmology: theory

Theoretical Deduction of the Hubble Law Beginning with a MoND Theory in Context of the ΛFRW Cosmology

Theoretical Deduction of the Hubble Law Beginning with a MoND Theory in Context of the ΛFRW Cosmology

... General Theory of Relativity for the Friedmann-Robertson-Walker (FRW) metric under the additional assumption of the isotropic and homogeneous universe at large scales (Cosmological ...

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Group field theory and its cosmology in a matter reference frame

Group field theory and its cosmology in a matter reference frame

... field theory approach to quantum gravity, where spacetime is emergent from a “condensate” of fundamental quantum degrees of freedom of geometry, and how to use matter coordinates to extract ...inhomogeneous ...

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A New Version of Unified Field Theory—Stochastic Quantum Space Theory on  Particle Physics and Cosmology

A New Version of Unified Field Theory—Stochastic Quantum Space Theory on Particle Physics and Cosmology

... space theory is a new version of unified field ...and cosmology; 3, vacuon is defined as movable geometry point in ...field theory provides solutions for all elementary particles and interactional ...

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Aspects Of Phenomenology And Cosmology In Heterotic M-Theory

Aspects Of Phenomenology And Cosmology In Heterotic M-Theory

... volume theory for the ...viable cosmology with NEC violation, but by demonstrating that conditions 1), 2) and 3) are satisfied, and in principle being able to satisfy condition 4) in the manner of [54, ...

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Group field cosmology : a cosmological field theory of quantum geometry

Group field cosmology : a cosmological field theory of quantum geometry

... quantum cosmology (LQC), where degrees of freedom are drasti- cally reduced [17, ...field theory on minisuperspace, to obtain a field-quantized LQC ...field theory would then be as a toy model for ...

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Cosmology with Bounce by Flat Space Time Theory of Gravitation and a New Interpretation

Cosmology with Bounce by Flat Space Time Theory of Gravitation and a New Interpretation

... Einstein’s theory of general relativity is generally ac- cepted as the most powerful theory of gravitation by vir- tue of its well-known ...quantum cosmology avoid the singu- larity and it is ...

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Defining Gravity: Effective Field Theory, Entanglement, and Cosmology

Defining Gravity: Effective Field Theory, Entanglement, and Cosmology

... be able to quantum mechanically decay into particles, in processes involving Hawking radiation and pair-production of charged states. This requirement of black hole decay, which is motivated by reasons we will discuss, ...

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The Inverse Gravity Inflationary Theory of Cosmology

The Inverse Gravity Inflationary Theory of Cosmology

... Solutions to Equations (2.27) and (2.28) pertain to mathematical methods of solving differential equations. Conclusively, Equation (2.28) is the IGIA correlation to various areas of field theory especially quantum ...

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Constraints on Cosmology and Quantum Gravity from Quantum Mechanics and Quantum Field Theory

Constraints on Cosmology and Quantum Gravity from Quantum Mechanics and Quantum Field Theory

... information theory and computer science can help resolve the information paradox, but in another setting: whereas Harlow and Hayden focus on the computational complexity of the AMPS experiment outside the black ...

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Probabilistic Cosmology

Probabilistic Cosmology

... Is this a multiverse theory? Answering this question will mainly be left to the reader, since it is more a question about philosophical interpretation than about science. From the specific point of view of the ...

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Cosmology and incarnation

Cosmology and incarnation

... In this sense, Dawkins seems to imply that evolution does have a degree of predictability. An even stronger, quasi-teleological version of this position has, moreover, been taken by Simon Conway Morris, who has ...

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Subluminal Cosmology

Subluminal Cosmology

... We are critical concerning the interpretation of the quantity k as the curva- ture parameter, and have communicated this in some papers [1] [81] [82]. Above all, we want to doubt that k = 0 stands necessarily for a flat ...

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Why Flat Space Cosmology Is Superior to Standard Inflationary Cosmology

Why Flat Space Cosmology Is Superior to Standard Inflationary Cosmology

... flationary cosmology is not able to clearly define or quantify entropy or to estab- lish falsifiability in terms of ...gravity” theory described in the next ...

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On Gauge Invariant Cosmological Perturbations in UV-modified Hořava Gravity: A Brief Introduction

On Gauge Invariant Cosmological Perturbations in UV-modified Hořava Gravity: A Brief Introduction

... Abstract. We revisit gauge invariant cosmological perturbations in UV-modified, z = 3 Hoˇrava gravity with one scalar matter field, which has been proposed as a renormalizable gravity theory without the ghost ...

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General Relativity without Curved Space Time (₲ R)

General Relativity without Curved Space Time (₲ R)

... One Theory: Part I”, I published in “Journal of High Energy Physics, Gravitation and Cosmology (JHEPGC)”, I put some principles for a new theory in mathematics “titled The Extended Fields ...

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The Equation of the Universe (According to the Theory of Relation)

The Equation of the Universe (According to the Theory of Relation)

... age. For the first time, the cosmological time, considered as a real physical object, is integrated into a “cosmological equation” which makes coherent what we know regarding the time (its origin, its flow …), the ...

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Measure, Topology and Probabilistic Reasoning in Cosmology

Measure, Topology and Probabilistic Reasoning in Cosmology

... measure theory in the context of infinite-dimensional Fr´ echet spaces, and conclude with a statement of the fundamental theorem relevant to this paper and explain its ...in cosmology, and show that they ...

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Quantum Cosmology vs. Observational Cosmology (A Simple, Curious and Advanced Approach)

Quantum Cosmology vs. Observational Cosmology (A Simple, Curious and Advanced Approach)

... “Quantum cosmology is based on the idea that quantum physics should apply to anything in nature, including the whole ...one theory — leaving aside the more complicated question of unification, which asks ...

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Flat Space Cosmology as a Mathematical Model of Quantum Gravity or  Quantum Cosmology

Flat Space Cosmology as a Mathematical Model of Quantum Gravity or Quantum Cosmology

... 2  limit on cosmic rotation), and incorporating all of these relationships into formulae (relations 4) which closely resemble Hawking’s black hole temperature formula [4]. Seeds in the development of these mathemati- ...

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Sense of place: Cross cultural perspectives from Banks Peninsula, New Zealand

Sense of place: Cross cultural perspectives from Banks Peninsula, New Zealand

... To facilitate the development of this theory, four secondary research aims were devised: to incorporate an indigenous people's cosmology from which their relationship with place is deriv[r] ...

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