
Physics of the Universe.
Title:
Physics of the Universe.
Author:
Sachs, Mendel.
ISBN:
9781848165335
Personal Author:
Physical Description:
1 online resource (148 pages)
Contents:
Contents -- Preface -- Acknowledgements -- Chapter 1. Physics of the Universe -- Introduction -- Is Newton's Theory an Explanation of Gravity? -- The Expanding Universe -- The Oscillating Universe Cosmology -- The Theory of General Relativity -- The Role of Space and Time -- Geometry and Matter -- Generalization of Einstein's Field Equations -- A Unified Field Theory -- Chapter 2. A Language of Cosmology: The Mathematical Basis of General Relativity -- Introduction -- Einstein's Tensor Formulation -- The Riemann Curvature Tensor -- The Geodesic Equation -- The Vacuum Equation -- The Schwarzschild Solution -- The black hole -- The Crucial Tests of General Relativity -- The Logic of the Spacetime Language -- Chapter 3. A Unified Field Theory in General Relativity: Extension from the Tensor to the Quaternion Language -- Introduction -- Factorization of Einstein's Tensor Field Equations -- The Riemann Curvature Tensor in Quaternion Form -- Spin-affine connection -- Spin curvature -- The Quaternion Metrical Field Equations -- A Symmetric Tensor-Antisymmetric Tensor Representation of General Relativity - Gravity and Electromagnetism -- The Einstein Field Equations from the Symmetric Tensor Part -- The Maxwell Field Equations from the Antisymmetric Tensor Part -- Conclusions -- Chapter 4. An Oscillating, Spiral Universe Cosmology -- Introduction -- The oscillating universe cosmology -- Equations of motion in general relativity -- Dynamics of the Expansion and Contraction of the Universe -- The geodesic equation in quaternion form -- Dynamics of the Oscillating Universe Cosmology -- Derivation of the Hubble Law as an Approximation -- The Spiral Structure of the Universe -- Concluding Remarks -- Chapter 5. Dark Matter -- Introduction -- The Field Equations and the Ground State Solution for the Bound Particle-Antiparticle Pair.
Separation of Matter and Antimatter in the Universe -- Olber's Paradox -- Chapter 6. Concluding Remarks -- Black Holes -- Pulsars -- On the Human Race and Cosmology -- Chapter 7. Philosophical Considerations -- On Truth -- Positivism versus Realism, Subjectivity versus Objectivity -- On Mach's Influence in Physics and Cosmology -- The quantum mechanical limit -- The Mach principle -- The Mach principle and a uni.ed .eld theory -- References and Notes -- Postscript -- Physics in the 21st Century -- Atomism versus Holism -- The Quantum Theory versus the Theory of Relativity -- The Theory of General Relativity and Holism -- The Continuous Field Concept -- The Language of General Relativity -- A Unified Field Theory -- The Elementary Particle Domain -- Quantum Mechanics from General Relativity -- From the Inertial Masses of Elementary Particles to Cosmology -- On mass -- On cosmology -- Holism and Realism -- References -- Holism -- The Universe -- Greek Astronomy66 -- Galileo's Physics67 -- Modern-day Astronomy -- The Expansion of the Universe and the Hubble Law -- The Spiral Universe -- Matter and Antimatter in the Universe -- Pair Annihilation and Creation -- The Separation of Matter and Antimatter in the Universe -- References -- The Mach Principle and the Origin of Inertia from General Relativity -- The Theory of General Relativity -- The Mach Principle -- Newton's Third Law of Motion -- The Generalized Mach Principle -- The Role of Space and Time in Relativity Theory -- Inertia and Quantum Mechanics from General Relativity -- Inertial Mass from General Relativity -- The Oscillating Universe Cosmology -- Summary -- References -- Index.
Abstract:
This book presents a new approach to the subject of cosmology. It fully exploits Einstein's theory of general relativity. It is found that the most general formal expression of the theory replaces the (10-component) tensor formalism with a (16-component) quaternion formalism. This leads to a unified field theory, where one field incorporates gravitation and electromagnetism. The theory predicts an oscillating universe cosmology with a spiral configuration. Dark matter is explained in terms of a sea of particle-antiparticle pairs, each in a particular (derived) ground state. This leads to an explanation for the separation between matter and antimatter in the universe. There is a brief discussion of black holes and pulsars. The final chapter delves into philosophical considerations such as the different types of 'truth', positivism versus realism and a discussion of the role of the Mach principle in physics and cosmology.
Local Note:
Electronic reproduction. Ann Arbor, Michigan : ProQuest Ebook Central, 2017. Available via World Wide Web. Access may be limited to ProQuest Ebook Central affiliated libraries.
Genre:
Electronic Access:
Click to View