In this XVII Course of the International School of Cosmology and Gravitation devoted to "ADVANCES IN THE INTERPLAY BETWEEN QUANTUM AND GRAVITY PHYSICS" we have considered different aspects of the influence of gravity on quantum systems. In order to achieve this aim, in many lectures, seminars and discussions we have strengthened the interplay between gravity and quantum systems starting from the situation in the early universe based on astrophysical observations, up to the earthly based experiments with atom interferometry for probing the structure of space-time. Thus we have had timely lectures on the quantum field and horizon of a black hole including reviews of the problem of black holes thermodynamics and entropy, quantum information, quantum black holes, quantum evaporation and Hawking radiation, recent advances in stockastic gravity. We have also discussed quantum fluctuations in inflationary universe, quantum effects and reheating after inflation, and superplanckian energies in Hawking radiation. In this regard the subject of spinors in purely affine space-time and Dirac matter according to Weyl in the generalized theory of gravitation were developed . The dualism between space-time and matter has been deeply analyzed in order to see why, for general relativity, this is an obstacle for quantization of the theory. Also canonical Gravity and Mach's principle, torsion and curvature as commutator for Quantum Gravity and Dirac Geometry of real space-time were analysed, together with the problem of 5-Dimensional Projective Unified Field theory and Multidimensional Gravity and Cosmology. (view table of contents)

(view table of contents)

Product Description: As the 21st century begins, gravitational wave astronomy is poised for unprecedented expansion and discovery. This workshop focussed on ground-based gravitational wave detectors and the astrophysical sources they are expected to observe...read more (view table of contents, read Amazon.com's description)

Product Description: This book throws light on a lesser-known aspect of the history of Western Europe and looks at Germany and the Netherlands as the terrain on which some crucial intelligence battles were fought throughout the last century. Beatrice de Graaf is a historian and assistant professor at the Center for Terrorism and Counterterrorism at Leiden University in the Hague (the Netherlands)...read more

Product Description: Astrometry from space was performed for the first time and with great success by the ESA Hipparcos satellite (1989-93). This mission was designed as an as­ trometry mission, but the use of a photon counting detector made it possible to produce very important photometric results: the most accurate astronomical pho­ tometry ever by the main Hipparcos mission in a very broad band of 120000 stars, and the two-colour Tycho-2 photometry of 2...read more

Product Description: The proceedings of the Fist Iberian Meeting on Gravity give a broad view of the most recent research on gravity. Experimental general relativity, black hole thermodynamics and covariant path integral quantization are some of the topics discussed...read more

Product Description: Book by

A graduate-level text based on a course presented by the author at MIT focuses on basic principles and uses gravitation as a way to introduce general relativity (view table of contents)

Product Description: Explanation of the complex motion of the Moon. In this book, you will not find a long series of advanced mathematical equations. There are no theory or assumptions. Instead, you will find many easy to understand graphs based on the latest ephemerides of unprecedented accuracy...read more

Product Description: Properties of systems with long range interactions are still poorly understood despite being of importance in most areas of physics. The present volume introduces and reviews the effort of constructing a coherent thermodynamic treatment of such systems by combining tools from statistical mechanics with concepts and methods from dynamical systems...read more

Product Description: In their search for solutions to problems concerning the dynamics of the Earth as a self-gravitating body, the authors have applied the fundamentals found in their book “Jacobi Dynamics” (1987, Reidel). First, satellite observations have shown that the Earth does not remain in hydrostatic equilibrium, which forms the physical basis of modern geodynamics...read more

In a labyrinth hidden below the Caradian border, dwarfish race rules over humans and plots the downfall of humankind, while Bart Dybig, one of the groups captives, plans his escape to the world above

(view table of contents)

The Euclidean approach to Quantum Gravity was initiated almost 15 years ago in an attempt to understand the difficulties raised by the spacetime singularities of classical general relativity which arise in the gravitational collapse of stars to form black holes and the entire universe in the Big Bang. An important motivation was to develop an approach capable of dealing with the nonlinear, non-perturbative aspects of quantum gravity due to topologically non-trivial spacetimes. There are important links with a Riemannian geometry. Since its inception the theory has been applied to a number of important physical problems including the thermodynamic properties of black holes, quantum cosmology and the problem of the cosmological constant. It is currently at the centre of a great deal of interest.This is a collection of survey lectures and reprints of some important lectures on the Euclidean approach to quantum gravity in which one expresses the Feynman path integral as a sum over Riemannian metrics. As well as papers on the basic formalism there are sections on Black Holes, Quantum Cosmology, Wormholes and Gravitational Instantons. (view table of contents)

(view table of contents)

(view table of contents)