Download or read book Cosmology and Geophysics written by Paul S. Wesson and published by Oxford University Press, USA. This book was released on 1978 with total page 256 pages. Available in PDF, EPUB and Kindle. Book excerpt: Examines the interrelationship between modern theories of gravitation and astronomy, and their effects on Earth and other planets. Also gives an account of related subjects in astronomy and physics.
Download or read book Dictionary of Geophysics Astrophysics and Astronomy written by Richard A. Matzner and published by CRC Press. This book was released on 2018-10-08 with total page 536 pages. Available in PDF, EPUB and Kindle. Book excerpt: The Dictionary of Geophysics, Astrophysics, and Astronomy provides a lexicon of terminology covering fields such as astronomy, astrophysics, cosmology, relativity, geophysics, meteorology, Newtonian physics, and oceanography. Authors and editors often assume - incorrectly - that readers are familiar with all the terms in professional literature. With over 4,000 definitions and 50 contributing authors, this unique comprehensive dictionary helps scientists to use terminology correctly and to understand papers, articles, and books in which physics-related terms appear.
Download or read book Varying Gravity written by Helge Kragh and published by Birkhäuser. This book was released on 2016-02-05 with total page 185 pages. Available in PDF, EPUB and Kindle. Book excerpt: The main focus of this book is on the interconnection of two unorthodox scientific ideas, the varying-gravity hypothesis and the expanding-earth hypothesis. As such, it provides a fascinating insight into a nearly forgotten chapter in both the history of cosmology and the history of the earth sciences. The hypothesis that the force of gravity decreases over cosmic time was first proposed by Paul Dirac in 1937. In this book the author examines in detail the historical development of Dirac’s hypothesis and its consequences for the structure and history of the earth, the most important of which was that the earth must have been smaller in the past.
Download or read book Cosmology and Geophysics written by Paul S. Wesson and published by . This book was released on with total page 248 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Planet Earth written by Cesare Emiliani and published by Cambridge University Press. This book was released on 1992-08-28 with total page 740 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book explains why we have such a vast array of environments across the cosmos and on our own planet, and also a stunning diversity of plant and animal life on earth.
Download or read book Jacobi Dynamics written by V.I. Ferronsky and published by Springer Science & Business Media. This book was released on 2011-04-11 with total page 338 pages. Available in PDF, EPUB and Kindle. Book excerpt: In their approach to Earth dynamics the authors consider the fundamentals of Jacobi Dynamics (1987, Reidel) for two reasons. First, because satellite observations have proved that the Earth does not stay in hydrostatic equilibrium, which is the physical basis of today’s treatment of geodynamics. And secondly, because satellite data have revealed a relationship between gravitational moments and the potential of the Earth’s outer force field (potential energy), which is the basis of Jacobi Dynamics. This has also enabled the authors to come back to the derivation of the classical virial theorem and, after introducing the volumetric forces and moments, to obtain a generalized virial theorem in the form of Jacobi’s equation. Thus a physical explanation and rigorous solution was found for the famous Jacobi’s equation, where the measure of the matter interaction is the energy. The main dynamical effects which become understandable by that solution can be summarized as follows: • the kinetic energy of oscillation of the interacting particles which explains the physical meaning and nature of the gravitation forces; • separation of the shell’s rotation of a self-gravitating body with respect to the mass density; difference in angular velocities of the shell rotation; • continuity in changing the potential of the outer gravitational force field together with changes in density distribution of the interacting masses (volumetric center of masses); • the nature of the precession of the Earth, the Moon and satellites; the nature of the rotating body’s magnetic field and the generation of the planet’s electromagnetic field. As a final result, the creation of the bodies in the Solar System having different orbits was discussed. This result is based on the discovery that all the averaged orbital velocities of the bodies in the Solar System and the Sun itself are equal to the first cosmic velocities of their proto-parents during the evolution of their redistributed mass density. Audience The work is a logical continuation of the book Jacobi Dynamics and is intended for researchers, teachers and students engaged in theoretical and experimental research in various branches of astronomy (astrophysics, celestial mechanics and stellar dynamics and radiophysics), geophysics (physics and dynamics of the Earth’s body, atmosphere and oceans), planetology and cosmogony, and for students of celestial, statistical, quantum and relativistic mechanics and hydrodynamics.
Download or read book Galaxies and Cosmology written by Vittorio Canuto and published by CRC Press. This book was released on 1988 with total page 898 pages. Available in PDF, EPUB and Kindle. Book excerpt: This is a treatment of the fundamentals of cosmology and galaxies discussed from theoretical, experimental and observational perspectives and providing a basic reference source for both specialists and non-specialists. Articles from non-equilibrium relativistic cosmology to the evolution of galaxies are included.
Download or read book General Relativity Astrophysics and Cosmology written by A.K. Raychaudhuri and published by Springer. This book was released on 2003-11-28 with total page 0 pages. Available in PDF, EPUB and Kindle. Book excerpt: For about half a century the general theory of relativity attracted little attention from physicists. However, the discovery of compact objects such as quasars and pulsars, as well as candidates for black holes on the one hand, and the microwave background radiation on the other hand completely changed the picture. In addition, developments in elementary particle physics, such as predictions of the behavior of matter at the ultrahigh energies that might have prevailed in the early stages of the big bang, have greatly en hanced the interest in general relativity. These developments created a large body of readers interested in general relativity, and its applications in astrophysics and cosmology. Having neither the time nor the inclination to delve deeply into the technical literature, such readers need a general introduction to the subject before exploring applica tions. It is for these readers that the present volume is intended. Keeping in mind the broad range of interests and wanting to avoid mathematical compli cations as much as possible, we have ventured to combine all three topics relativity, astrophysics, and cosmology-in a single volume. Naturally, we had to make a careful selection of topics to be discussed in order to keep the book to a manageable length.
Download or read book The New Cosmos written by Albrecht Unsöld and published by Springer Science & Business Media. This book was released on 2013-06-29 with total page 571 pages. Available in PDF, EPUB and Kindle. Book excerpt: Astronomy, astrophysics and space research have witnessed an explosive development over the last few decades. The new observational potential offered by space stations and the availability of powerful and highly specialized computers have revealed novel aspects of the fascinating realm of galaxies, quasars, stars and planets. The present completely revised 5th edition of The New Cosmos provides ample evidence of these dramatic developments. In a concise presentation, which assumes only a modest prior knowledge of mathematics and physics, the book gives a coherent introduction to the entire field of astronomy and astrophysics. At the same time it takes into account the art of observation and the fundamental ideas behind their interpretation. Like its predecessors, this edition of The New Cosmos will provide new insight and enjoyment not only to students and researchers in the fields of astronomy, physics and earth sciences, but also to a wide range of interested amateurs.
Download or read book Cosmology and Geophysics written by Paul S. Wesson and published by Institute of Physics Publishing (GB). This book was released on 1978 with total page 256 pages. Available in PDF, EPUB and Kindle. Book excerpt:
Download or read book Vistas in Astronomy written by Arthur Beer and published by Elsevier. This book was released on 2016-06-03 with total page 542 pages. Available in PDF, EPUB and Kindle. Book excerpt: Vistas in Astronomy, Volume 2 covers the spectacular and interesting developments in the field of astronomy. This volume is organized into six parts encompassing 59 chapters that specifically explore solar-terrestrial relations, geophysics, planetary system, stellar astronomy, photometry, and spectroscopy. The first part deals with the events in the ionosphere, the absorption of radio waves in the ionosphere, solar flares, and cosmic rays. The second part reviews the geophysical aspects of astronomy, particularly Earth's atmosphere, the ozone layer, and the morphology of geomagnetic storms and bays. The third part examines the status of planetary system research concerning the minor planets, comets, and meteors, while the fourth part highlights research works on stars. The last two parts are devoted to the application of photometry and spectroscopy in delineating certain aspects of astronomy, including galactic cluster, eclipse, and stellar temperatures and luminosity. This book will be of value to astronomers, astrophysicists, geophysicists, and workers and researchers in the allied fields.
Download or read book Galaxies and Cosmology written by Vittorio Canuto and published by Routledge. This book was released on 1988 with total page 980 pages. Available in PDF, EPUB and Kindle. Book excerpt: This is a treatment of the fundamentals of cosmology and galaxies discussed from theoretical, experimental and observational perspectives and providing a basic reference source for both specialists and non-specialists. Articles from non-equilibrium relativistic cosmology to the evolution of galaxies are included.
Download or read book Vistas in Astronomy written by Arthur Beer and published by Elsevier. This book was released on 2016-06-03 with total page 354 pages. Available in PDF, EPUB and Kindle. Book excerpt: Vistas in Astronomy, Volume 3 covers the spectacular and interesting developments in the field of astronomy. This book is organized into two main sections encompassing 18 chapters. The first part deals first with the forces that influence stellar dynamics, followed by intensive discussion on the rediscovery of planet Neptune, the concept of Einstein's light-deflection, and design requirements for large telescopes. This part also presents several astronomical instruments, Auroral investigation techniques, and observations of the Russian satellites. The second part starts with surveys of the developments of a photoelectric technique for determination of radial velocities. This part further examines the emission lines excitation in the spectra of early-type stars, as well as the color, luminosity, and evolution of the stars. Topics on star formation, galactic magnetic field, and aspects of cosmology are also covered. This book is an ideal source for astronomers, and space engineers and researchers.
Download or read book Gravity Particles and Astrophysics written by P. Wesson and published by Springer Science & Business Media. This book was released on 2013-11-11 with total page 197 pages. Available in PDF, EPUB and Kindle. Book excerpt: This book deals with the relationship between gravitation and elementary particle physics, and the implications of these subjects for astrophysics. There has, in recent years, been renewed interest in theories that connect up gravitation and particle physics, and in the astrophysical consequences of such theories. Some of these accounts involve a time-variation of the Newtonian gravitational parameter, G. In this respect, the present book may be regarded as a companion to my Cosmology and Geophysics (Hilger, Bristol, 1978). There is some overlap as regards the discussion of G-variability, but the emphasis in the present book is on astrophysics while the emphasis in the other one is on geophysics. The subject is a very broad one indeed, and in giving a review of it I have adopted a somewhat unorthodox way of presenting the material involved. The main reason for this is that a review of such a wide subject should aim at two levels: the level of the person who is interested in it, and the level of the person who is professionally engaged in research into it. To achieve such a two-level coverage, I have split the text up into two parts. The first part (Chapters 1-7) represents a relatively non-technical overview of the subject, while the second part (Chapters 8-11) represents a technical examination of the most important aspects of non-Einsteinian gravitational theory and its relation to astrophysics.
Download or read book Cosmology written by Hermann Bondi and published by Cambridge University Press. This book was released on 2011-04-14 with total page 196 pages. Available in PDF, EPUB and Kindle. Book excerpt: This volume represents an important stage in the development of cosmology as a distinct branch of physics.
Download or read book General Relativity Astrophysics and Cosmology written by A.K. Raychaudhuri and published by Springer Science & Business Media. This book was released on 2003-11-14 with total page 316 pages. Available in PDF, EPUB and Kindle. Book excerpt: For about half a century the general theory of relativity attracted little attention from physicists. However, the discovery of compact objects such as quasars and pulsars, as well as candidates for black holes on the one hand, and the microwave background radiation on the other hand completely changed the picture. In addition, developments in elementary particle physics, such as predictions of the behavior of matter at the ultrahigh energies that might have prevailed in the early stages of the big bang, have greatly en hanced the interest in general relativity. These developments created a large body of readers interested in general relativity, and its applications in astrophysics and cosmology. Having neither the time nor the inclination to delve deeply into the technical literature, such readers need a general introduction to the subject before exploring applica tions. It is for these readers that the present volume is intended. Keeping in mind the broad range of interests and wanting to avoid mathematical compli cations as much as possible, we have ventured to combine all three topics relativity, astrophysics, and cosmology-in a single volume. Naturally, we had to make a careful selection of topics to be discussed in order to keep the book to a manageable length.
Download or read book Conjuring the Universe written by Peter William Atkins and published by Oxford University Press. This book was released on 2018 with total page 207 pages. Available in PDF, EPUB and Kindle. Book excerpt: The marvellous complexity of the Universe emerges from several deep laws and a handful of fundamental constants that fix its shape, scale, and destiny. There is a deep structure to the world which at the same time is simple, elegant, and beautiful. Where did these laws and these constants come from? And why are the laws so fruitful when written in the language of mathematics? Peter Atkins considers the minimum effort needed to equip the Universe with its laws and its constants. He explores the origin of the conservation of energy, of electromagnetism, of classical and quantum mechanics, and of thermodynamics, showing how all these laws spring from deep symmetries. The revolutionary result is a short but immensely rich weaving together of the fundamental ideas of physics. With his characteristic wit, erudition, and economy, Atkins sketches out how the laws of Nature can spring from very little. Or arguably from nothing at all.
