Principles Of Quantum General Relativity
Title | Principles Of Quantum General Relativity PDF eBook |
Author | Eduard Prugovecki |
Publisher | World Scientific |
Pages | 382 |
Release | 1995-01-20 |
Genre | Science |
ISBN | 9814501174 |
This monograph explains and analyzes the principles of a quantum-geometric framework for the unification of general relativity and quantum theory. By taking advantage of recent advances in areas like fibre and superfibre bundle theory, Krein spaces, gauge fields and groups, coherent states, etc., these principles can be consistently incorporated into a framework that can justifiably be said to provide the foundations for a quantum extrapolation of general relativity. This volume aims to present this approach in a way which places as much emphasis on fundamental physical ideas as on their precise mathematical implementation. References are also made to the ideas of Einstein, Bohr, Born, Dirac, Heisenberg and others, in order to set the work presented here in an appropriate historical context.
Principles of Quantum General Relativity
Title | Principles of Quantum General Relativity PDF eBook |
Author | Eduard Prugove?ki |
Publisher | World Scientific |
Pages | 380 |
Release | 1995 |
Genre | Science |
ISBN | 9789810221386 |
This monograph explains and analyzes the principles of a quantum-geometric framework for the unification of general relativity and quantum theory. By taking advantage of recent advances in areas like fibre and superfibre bundle theory, Krein spaces, gauge fields and groups, coherent states, etc., these principles can be consistently incorporated into a framework that can justifiably be said to provide the foundations for a quantum extrapolation of general relativity. This volume aims to present this approach in a way which places as much emphasis on fundamental physical ideas as on their precise mathematical implementation. References are also made to the ideas of Einstein, Bohr, Born, Dirac, Heisenberg and others, in order to set the work presented here in an appropriate historical context.
Modern Canonical Quantum General Relativity
Title | Modern Canonical Quantum General Relativity PDF eBook |
Author | Thomas Thiemann |
Publisher | Cambridge University Press |
Pages | 739 |
Release | 2008-11-13 |
Genre | Science |
ISBN | 113946759X |
This book provides a complete treatise of the canonical quantisation of general relativity and the loop quantum gravity theory. Mathematical concepts are provided, so it can be read by graduate students with a basic knowledge of quantum field theory or general relativity.
The Structural Foundations of Quantum Gravity
Title | The Structural Foundations of Quantum Gravity PDF eBook |
Author | Dean Rickles |
Publisher | Oxford University Press |
Pages | 283 |
Release | 2006-11-16 |
Genre | Mathematics |
ISBN | 0199269696 |
What is spacetime? General relativity and quantum field theory answer this question in different ways. This collection of essays looks at the problem of uniting these two fundamental theories of our world, focusing on the nature of space and time within this quantum framework.
Quantum Geometry
Title | Quantum Geometry PDF eBook |
Author | Margaret Prugovecki |
Publisher | Springer Science & Business Media |
Pages | 543 |
Release | 2013-03-14 |
Genre | Science |
ISBN | 9401579717 |
This monograph presents a review and analysis of the main mathematical, physical and epistomological difficulties encountered at the foundational level by all the conventional formulations of relativistic quantum theories, ranging from relativistic quantum mechanics and quantum field theory in Minkowski space, to the various canonical and covariant approaches to quantum gravity. It is, however, primarily devoted to the systematic presentation of a quantum framework meant to deal effectively with these difficulties by reconsidering the foundations of these subjects, analyzing their epistemic nature, and then developing mathematical tools which are specifically designed for the elimination of all the basic inconsistencies. A carefully documented historical survey is included, and additional extensive notes containing quotations from original sources are incorporated at the end of each chapter, so that the reader will be brought up-to-date with the very latest developments in quantum field theory in curved spacetime, quantum gravity and quantum cosmology. The survey further provides a backdrop against which the new foundational and mathematical ideas of the present approach to these subjects can be brought out in sharper relief.
Mach's Principle
Title | Mach's Principle PDF eBook |
Author | Julian B. Barbour |
Publisher | Springer Science & Business Media |
Pages | 558 |
Release | 1995-08-11 |
Genre | Science |
ISBN | 9780817638238 |
This volume is a collection of scholarly articles on the Mach Principle, the impact that this theory has had since the end of the 19th century, and its role in helping Einstein formulate the doctrine of general relativity. 20th-century physics is concerned with the concepts of time, space, motion, inertia and gravity. The documentation on all of these makes this book a reference for those who are interested in the history of science and the theory of general relativity
The Meaning of Quantum Gravity
Title | The Meaning of Quantum Gravity PDF eBook |
Author | Horst-Heino Borzeszkowski |
Publisher | Springer Science & Business Media |
Pages | 140 |
Release | 2012-12-06 |
Genre | Science |
ISBN | 9400938934 |
In discussing the question of whether General Relativity Theory really needs to be quantized, a simply negative answer cannot be accepted, of course. Such an answer is not satisfying because, first, Einstein's gravitational equations connect gravity and non-gravitational matter and because, second, it can be taken for granted that non-gravitational matter has an atomic or quantum structure such that its energy-momentum tensor standing on the right-hand side of Einstein's equations is formed out of quantum operators. These two facts make it impossible to read the left-hand side of Einstein's equations as an ordinary classical function. This does not necessarily mean, however, that we must draw the conclusion that General Relativity Theory, similar to electrodynamics, could or should be quantized in a rigorous manner and that this quantization has similar consequences to quantum electrodynamics. In other words, when for reasons of consistency quantization is tried, then one has to ask whether and where the quantization procedure has a physical meaning, i.e., whether there exist measurable effects of quantum gravity. IQ accordance with these questions, we are mainly dealing with the discus sion of the principles of quantized General Relativity Theory and with the estimation of quantum effects including the question of their measurability. This analysis proves that it is impossible to distinguish between classical and quantum General Relativity Theory for the extreme case of Planck's orders of magnitude. In other words, there does not exist a physically meaningful rigorous quantization conception for Einstein's theory.