The Theories of the Graviton, Part Two

The Theories of the Graviton, Part Two PDF

Author: Aaron Bain

Publisher: Createspace Independent Publishing Platform

Published: 2018-10-24

Total Pages: 38

ISBN-13: 9781729579084

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Gravitons are the quanta of gravity that, if proven to exist, would potentially connect quantum mechanics with gravitation. The second part of the Graviton Theory entity focuses on the quantum side of the graviton's mechanics and nature (which were first proposed in the classical framework in Part One). They will be explained in depth, as to how gravitons act as quantum particles, and how they can act as both strings in Sting Theory and as loops in Loop Quantum Gravity. This analysis is to propose how gravitons behave, not only in our set of four-dimensional spacetime, but also in higher dimensional sets of spacetime.

The Theories of the Graviton

The Theories of the Graviton PDF

Author: Noah MacKay

Publisher:

Published: 2018-09-09

Total Pages: 42

ISBN-13: 9781727189803

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Gravitons are the quantum particles of gravity that, if proven to exist, would potentially connect quantum mechanics with gravitation. This particular paper, however, mostly describes the particle's nature and mechanics in the framework of classical physics: the same framework in which General Relativity was formulated. Although a classicallydominant perspective of gravitonic nature and mechanics, both quantum and classical physics are used to propose theorems, and to suppose two main considerations of the graviton: 1) The roles of the quantum graviton are vital in the overall nature of classical gravitation, 2) the particles contribute to the formation and potential energy of gravitational waves.

The Theories of the Graviton, Part Three: The Statistical and Thermodynamic Applications to Gravitonic Mechanics

The Theories of the Graviton, Part Three: The Statistical and Thermodynamic Applications to Gravitonic Mechanics PDF

Author: Noah M. MacKay

Publisher: Graviton Theory

Published: 2019-01-20

Total Pages: 38

ISBN-13: 9781794458604

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Gravitons are the quanta of gravity that, if proven to exist, would potentially connect quantum mechanics with gravitation. The third (and supposedly last) part of the Graviton Theory entity focuses on the thermodynamic and statistical applications to the theories that were proposed in Parts One and Two. This analysis will look at gravitonic influences in black holes and during the Big Bang, as well as interacting gravitons in two extreme systems: as a boson gas and as a Bose-Einstein condensate. The analysis will also explore the thermodynamic and statistical influences on the nature and mechanics of gravitons.

Quantum Particles of Gravity

Quantum Particles of Gravity PDF

Author: Aaron M. Bain

Publisher: Independently Published

Published: 2019-03-17

Total Pages: 182

ISBN-13: 9781090763051

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Not much is completely understood about the gravitational quanta: the graviton. Although it is acknowledged in string theory, there has not been an active mechanical framework for the graviton. That was our goal when we began writing this book and the three scholarly papers this book is based on. We will explore the classical, quantum and thermodynamic mechanics of this illusive particle, and how this custom framework of the graviton can be applied with Einstein's relativity, the basics of quantum mechanics, and certain applications to string theory and loop quantum gravity.

Theory and Experiment in Gravitational Physics

Theory and Experiment in Gravitational Physics PDF

Author: Clifford M. Will

Publisher: Cambridge University Press

Published: 1993-03-11

Total Pages: 402

ISBN-13: 9780521439732

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This is a revised edition of a classic and highly regarded book, first published in 1981, describing the status of theory and experiment in general relativity. The book provides all the necessary theoretical background, and covers all the important experimental tests. A new chapter has been added to cover recent important experimental tests, and the bibliography has been brought right up to date. Reviews of the previous edition: ' ... consolidates much of the literature on experimental gravity and should be invaluable to researchers in gravitation ...' Science ' ... a concise and meaty book ... and a most useful reference work ... researchers and serious students of gravitation should be pleased with it ...' Nature

String Theory For Dummies

String Theory For Dummies PDF

Author: Andrew Zimmerman Jones

Publisher: John Wiley & Sons

Published: 2009-11-16

Total Pages: 387

ISBN-13: 047046724X

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A clear, plain-English guide to this complex scientific theory String theory is the hottest topic in physics right now, with books on the subject (pro and con) flying out of the stores. String Theory For Dummies offers an accessible introduction to this highly mathematical "theory of everything," which posits ten or more dimensions in an attempt to explain the basic nature of matter and energy. Written for both students and people interested in science, this guide explains concepts, discusses the string theory's hypotheses and predictions, and presents the math in an approachable manner. It features in-depth examples and an easy-to-understand style so that readers can understand this controversial, cutting-edge theory.

Theoretical and Observational Consistency of Massive Gravity

Theoretical and Observational Consistency of Massive Gravity PDF

Author: Lavinia Heisenberg

Publisher: Springer

Published: 2015-06-12

Total Pages: 212

ISBN-13: 3319189352

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This work is a detailed study of both the theoretical and phenomenological consequences of a massive graviton, within the ghost-free theory of massive gravity, the de Rham-Gabadadze-Tolley (dRGT) theory. Its aim is to test the physical viability of the theory. It begins by putting constraints on the parameters of the theory in the decoupling limit based on purely theoretical grounds, like classical stability in the cosmological evolution of self-accelerating and degravitating solutions. The author then constructs a proxy theory to massive gravity from the decoupling limit resulting in non-minimally coupled scalar-tensor interactions as an example of a subclass of Horndeski theories. Lastly, she addresses the natural question of whether the parameters introduced in the dRGT theory are subject to strong renormalization by quantum loops and shows how the non-renormalization theorem protects the graviton mass from quantum corrections. Beyond the decoupling limit the quantum corrections are found to be proportional to the graviton mass, proving its technical naturalness.

Gravitational Waves

Gravitational Waves PDF

Author: Michele Maggiore

Publisher: Oxford University Press

Published: 2008

Total Pages: 573

ISBN-13: 0198570740

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The two volumes of 'Gravitational Waves' provide a comprehensive and detailed account of the physics of gravitational waves. Volume 2 discusses what can be learned from gravitational waves in astrophysics and in cosmology, by systematising a large body of theoretical developments that have taken place over the last decades.

Gravitational Theories Beyond General Relativity

Gravitational Theories Beyond General Relativity PDF

Author: Iberê Kuntz

Publisher: Springer

Published: 2020-08-14

Total Pages: 82

ISBN-13: 9783030211998

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Despite the success of general relativity in explaining classical gravitational phenomena, several problems at the interface between gravitation and high energy physics still remain open. The purpose of this thesis is to explore quantum gravity and its phenomenological consequences for dark matter, gravitational waves and inflation. A new formalism to classify gravitational theories based on their degrees of freedom is introduced and, in light of this classification, it is argued that dark matter is no different from modified gravity. Gravitational waves are shown to be damped due to quantum degrees of freedom. The consequences for gravitational wave events are also discussed. The non-minimal coupling of the Higgs boson to gravity is studied in connection with Starobinsky inflation and its implications for the vacuum instability problem is analyzed.

Gravitational Theories Beyond General Relativity

Gravitational Theories Beyond General Relativity PDF

Author: Iberê Kuntz

Publisher: Springer

Published: 2019-05-21

Total Pages: 82

ISBN-13: 3030211975

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Despite the success of general relativity in explaining classical gravitational phenomena, several problems at the interface between gravitation and high energy physics still remain open. The purpose of this thesis is to explore quantum gravity and its phenomenological consequences for dark matter, gravitational waves and inflation. A new formalism to classify gravitational theories based on their degrees of freedom is introduced and, in light of this classification, it is argued that dark matter is no different from modified gravity. Gravitational waves are shown to be damped due to quantum degrees of freedom. The consequences for gravitational wave events are also discussed. The non-minimal coupling of the Higgs boson to gravity is studied in connection with Starobinsky inflation and its implications for the vacuum instability problem is analyzed.