Negative Energy Matter And The Direction Of Time
DOWNLOAD
Download Negative Energy Matter And The Direction Of Time PDF/ePub or read online books in Mobi eBooks. Click Download or Read Online button to get Negative Energy Matter And The Direction Of Time book now. This website allows unlimited access to, at the time of writing, more than 1.5 million titles, including hundreds of thousands of titles in various foreign languages. If the content not found or just blank you must refresh this page
Negative Energy Matter And The Direction Of Time
DOWNLOAD
Author : J C Lindner
language : en
Publisher: Independently Published
Release Date : 2024-02-28
Negative Energy Matter And The Direction Of Time written by J C Lindner and has been published by Independently Published this book supported file pdf, txt, epub, kindle and other format this book has been release on 2024-02-28 with Science categories.
It is usually believed that the problem of producing a classical theory of gravitation compatible with the requirement of general covariance was completely solved more than a century ago by the creation of the general theory of relativity. Since then, all efforts have thus been focused on trying to make this theory compatible with quantum theory, the other great pillar of fundamental theoretical physics. But despite the enormous progress which was achieved in this direction, those efforts have not been entirely successful. In face of the mounting difficulties encountered in the field of observational cosmology a growing number of researchers have come to believe that the problem may have to do with relativity theory itself. Through a critical review of some of our most basic assumptions concerning the physical concept of time direction a decisive shift in our understanding of gravitation has recently been achieved that is based on a reexamination of the problem of negative-energy states. It is by insisting on applying the principle of relativity to all physical quantities, including the sign of energy, that an improved classical theory of gravitation can emerge that preserves the basic mathematical structure of relativity, but that simplifies the theory in the presence of negative-energy matter and vacuum energy. This renewed perspective has already allowed to shed light on several long-standing puzzles in cosmology, such as the problem of the nature of dark matter and dark energy and that of the origin of the arrow of time. But it was also shown to be necessary to explain why it is that the strange world of quantum mechanics can give rise to the classical world of our daily experience. This book exposes in a rigorous, yet accessible manner the most significant aspects of those essential developments.
Understanding Relativity
DOWNLOAD
Author : Wouter Schmitz
language : en
Publisher: Springer Nature
Release Date : 2022-12-17
Understanding Relativity written by Wouter Schmitz and has been published by Springer Nature this book supported file pdf, txt, epub, kindle and other format this book has been release on 2022-12-17 with Science categories.
This book bridges the huge gap between popular science and mathematical treatments of Einstein's theories. It explains special and general relativity, gravity, black holes, and gravitational waves, also presenting current ideas about dark matter and dark energy. The explanations are entirely non-mathematical, using many color pictures and clear concepts. In this way, the reader is led to a much deeper understanding than any popular science book can provide. The author has written this book for everyone who wants to go beyond superficial descriptions of relativity's remarkable phenomena, but is not equipped to read the professional literature and complicated math behind the theory. By providing a complete description in terms of concepts and pictures, the book answers many questions about why the theory works as it does. For example, it explains why and how momentum and pressure are related to gravity; why and how mass causes spacetime to curve and how curvature tells objects how to move; it also reveals the origin of the ring seen around the first ever image of a black hole. Not least, the reader will learn in detail how gravitational waves are produced and measured. Since their conception, the theories of relativity have appealed to the public's imagination. Thanks to this book, readers now have the opportunity to convert their fascination with the topic to a deep understanding.
Field Quantization
DOWNLOAD
Author : Walter Greiner
language : en
Publisher: Springer Science & Business Media
Release Date : 2013-06-29
Field Quantization written by Walter Greiner and has been published by Springer Science & Business Media this book supported file pdf, txt, epub, kindle and other format this book has been release on 2013-06-29 with Science categories.
Theoretical physics has become a many-faceted science. For the young stu dent it is difficult enough to cope with the overwhelming amount of new scientific material that has to be learned, let alone obtain an overview of the entire field, which ranges from mechanics through electrodynamics, quantum mechanics, field theory, nuclear and heavy-ion science, statistical mechanics, thermodynamics, and solid-state theory to elementary-particle physics. And this knowledge should be acquired in just 8-10 semesters, during which, in addition, a Diploma or Master's thesis has to be worked on or examinations prepared for. All this can be achieved only if the university teachers help to introduce the student to the new disciplines as early on as possible, in order to create interest and excitement that in turn set free essential new energy. At the Johann Wolfgang Goethe University in Frankfurt we therefore con front the student with theoretical physics immediately, in the first semester. Theoretical Mechanics I and II, Electrodynamics, and Quantum Mechanics I - An Introduction are the basic courses during the first two years. These lectures are supplemented with many mathematical explanations and much support material. After the fourth semester of studies, graduate work begins, and Quantum Mechanics II - Symmetries, Statistical Mechanics and Ther modynamics, Relativistic Quantum Mechanics, Quantum Electrodynamics, the Gauge Theory of Weak Interactions, and Quantum Chromo dynamics are obligatory.
A Critique Of Pure Physics
DOWNLOAD
Author : Thomas Neil Neubert
language : en
Publisher: Xlibris
Release Date : 2009-05
A Critique Of Pure Physics written by Thomas Neil Neubert and has been published by Xlibris this book supported file pdf, txt, epub, kindle and other format this book has been release on 2009-05 with Science categories.
Topological Geometrodynamics
DOWNLOAD
Author : Matti Pitkanen
language : en
Publisher: Luniver Press
Release Date : 2006
Topological Geometrodynamics written by Matti Pitkanen and has been published by Luniver Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2006 with Mathematics categories.
Topological GeometroDynamics is a modification of general relativity inspired by the conceptual problems related to the definitions of inertial and gravitational energy in general relativity. Topological geometrodynamics can be also seen as a generalization of super string models. Physical space-times are seen as four-dimensional surfaces in certain eight-dimensional space. The choice of this space is fixed by symmetries of the standard model so that geometrization of known classical fields and elementary particle quantum numbers results. The notion of many-sheeted space-time allows re-interpretation of the structures of perceived world in terms of macroscopic space-time topology. The generalization of the number concept based on fusion of real numbers and p-adic number fields implies a further generalization of the space-time concept allowing to identify space-time correlates of cognition and intentionality. Quantum measurement theory extended to a quantum theory of consciousness becomes an organic part of theory. A highly non-trivial prediction is the existence of a fractal hierarchy of copies of standard model physics with dark matter identified in terms of macroscopic quantum phases characterized by dynamical and quantized Planck constant. The book is a comprehensive overview and analysis of topological geometrodynamics as a mathematical and physical theory.
The Direction Of Time
DOWNLOAD
Author : Hans Reichenbach
language : en
Publisher: Courier Corporation
Release Date : 2012-10-10
The Direction Of Time written by Hans Reichenbach and has been published by Courier Corporation this book supported file pdf, txt, epub, kindle and other format this book has been release on 2012-10-10 with Science categories.
Distinguished physicist examines emotive significance of time, time order of mechanics, time direction of thermodynamics and microstatistics, time direction of macrostatistics, time of quantum physics, more. 1971 edition.
Time Loops And Space Twists
DOWNLOAD
Author : Fred Alan Wolf
language : en
Publisher: Hierophant Publishing
Release Date : 2011-03-01
Time Loops And Space Twists written by Fred Alan Wolf and has been published by Hierophant Publishing this book supported file pdf, txt, epub, kindle and other format this book has been release on 2011-03-01 with Science categories.
In his most important book since Taking the Quantum Leap, Fred Alan Wolf, Ph.D., explains how our understanding of time, space, and matter have changed in just the last few years, and how with these new ideas we have a glimpse into the "mind of God." Making comparisons to Hindu Vedic and Judeo-Christian cosmology, Dr. Wolf explains how the universal command of the Deity "Let there be light" now takes on a new scientific meaning: Everything is literally made of light and the reader will learn how quantum physics proves this is so. Contains 70 b&w illustrations.
Lectures On Quantum Mechanics
DOWNLOAD
Author : Steven Weinberg
language : en
Publisher: Cambridge University Press
Release Date : 2015-09-10
Lectures On Quantum Mechanics written by Steven Weinberg and has been published by Cambridge University Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2015-09-10 with Science categories.
Nobel Laureate Steven Weinberg demonstrates exceptional insight in this fully updated concise introduction to modern quantum mechanics for graduate students.
The Oxford Handbook Of Philosophy Of Time
DOWNLOAD
Author : Craig Callender
language : en
Publisher: OUP Oxford
Release Date : 2011-04-07
The Oxford Handbook Of Philosophy Of Time written by Craig Callender and has been published by OUP Oxford this book supported file pdf, txt, epub, kindle and other format this book has been release on 2011-04-07 with Science categories.
As the study of time has flourished in the physical and human sciences, the philosophy of time has come into its own as a lively and diverse area of academic research. Philosophers investigate not just the metaphysics of time, and our experience and representation of time, but the role of time in ethics and action, and philosophical issues in the sciences of time, especially with regard to quantum mechanics and relativity theory. This Handbook presents twenty-three specially written essays by leading figures in their fields: it is the first comprehensive collaborative study of the philosophy of time, and will set the agenda for future work.
The Physicist S Conception Of Nature
DOWNLOAD
Author : Jagdish Mehra
language : en
Publisher: Springer
Release Date : 2012-12-06
The Physicist S Conception Of Nature written by Jagdish Mehra and has been published by Springer this book supported file pdf, txt, epub, kindle and other format this book has been release on 2012-12-06 with Science categories.
The fundamental conceptions of twentieth-century physics have profoundly influenced almost every field of modern thought and activity. Quantum Theory, Relativity, and the modern ideas on the Structure of Matter have contributed to a deeper understand ing of Nature, and they will probably rank in history among the greatest intellectual achievements of all time. The purpose of our symposium was to review, in historical perspective, the current horizons of the major conceptual structures of the physics of this century. Professors Abdus Salam and Hendrik Casimir, in their remarks at the opening of the symposium, have referred to its origin and planning. Our original plan was to hold a two-week symposium on the different aspects of five principal themes: 1. Space, Time and Geometry (including the structure of the universe and the theory of gravita tion),2. Quantum Theory (including the development of quantum mechanics and quantum field theory), 3. Statistical Description of Nature (including the discussion of equilibrium and non-equilibrium phenomena, and the application of these ideas to the evolution of biological structure), 4. The Structure of Matter (including the discus sion, in a unified perspective, of atoms, molecules, nuclei, elementary particles, and the physics of condensed matter), and finally, 5. Physical Description and Epistemo logy (including the distinction between classical and quantum descriptions, and the epistemological and philosophical problems raised by them).
