An Introduction to the Relativistic Theory of Gravitation

ISBN-13: 9783540786580 / Angielski / Twarda / 2008 / 280 str.

Petr Hajicek;Frank Meyer;Jan Metzger

Opis

The contemporary theoretical physics consists, by and large, of two independent parts. The rst is the quantum theory describing the micro-world of elementary p- ticles, the second is the theory of gravity that concerns properties of macroscopic systems such as stars, galaxies, and the universe. The relativistic theory of gr- itation which is known as general relativity was created, at the beginning of the last century, by more or less a single man from pure idea combinations and bold guessing. The task was to marry the theory of gravity with the theory of special relativity. The rst attempts were aimed at considering the gravitational potential as a eld in Minkowski space time. All those attempts failed; it took 10 years until Einstein nally solved the problem. The dif culty was that the old theory of gravity as well as the young theory of special relativity had to be modi ed. The next 50 years were dif cult for this theory because its experimental basis remained weak and its complicated mathematical structure was not well understood. However, in the subsequent period this theory ourished. Thanks to improvements in the te- nology and to the big progress in the methods of astronomical observations, the amount of observable facts to which general relativity is applicable was consid- ably enlarged. This is why general relativity is, today, one of the best experimentally tested theories while many competing theories could be disproved. Also the conc- tual and mathematical fundamentals are better understood now."

Recenzje

From the reviews:

"This text on the physical theory of gravitation ... is primarily aimed at students who wish to proceed with further study in astrophysics and cosmology, and the approach as well as the choice of topics reflects this. ... The book would be most useful for postgraduate physics students aiming to work in cosmology or astrophysics, but should also be of interest to anybody with an interest in differential geometry who would like to see it applied in a physical context." (Robert J. Low, Mathematical Reviews, Issue 2010 g)

Spis treści

Geometrization of Mechanics.- Relativistic Particle Dynamics in Gravitational Fields.- Field Dynamics.- Dynamics of Gravity.- Cosmological Models.- Rotationally Symmetric Models of Stars.- Stationary Black Holes.

Blurb

The geometric interpretation of gravitation is one of the major foundations of modern theoretical physics. This primer introduces classical general relativity with emphasis on the clarity of conceptual structure and on the basic mathematical methods to build up systematically application skills. The wealth of physical phenomena entailed by the Einstein‘s equations is revealed with the help of specific models describing gravitomagnetism, gravitational waves, cosmology, gravitational collapse and black holes. End-of-chapter exercises complete the main text.

This book is based on class-tested notes for courses that have been held by the author over many years at the University of Bern, where Einstein worked at the local patent office and where the foundations of special relativity were laid.