Gravity: Pearson New International Edition

Series
Pearson
Author
James B. Hartle  
Publisher
Pearson
Cover
Softcover
Edition
1
Language
English
Total pages
558
Pub.-date
November 2013
ISBN13
9781292039145
ISBN
1292039140
Related Titles


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9781292039145
Gravity: Pearson New International Edition
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Description

Einstein's theory of general relativity is a cornerstone of modern physics. It also touches upon a wealth of topics that students find fascinating—black holes, warped spacetime, gravitational waves, and cosmology. Until now, it has not been included in the curriculum of many undergraduate physics courses because the required math is too advanced. The aim of this ground-breaking new text is to bring general relativity into the undergraduate curriculum and make this fundamental theory accessible to virtually all physics majors. Using a "physics first" approach to the subject, renowned relativist James Hartle provides a fluent and accessible introduction that uses a minimum of new mathematics and illustrates a wealth of applications. Recognizing that there is typically not enough time in a short introductory course for the traditional, math-first, approach to the subject, Hartle presents a physics-first introduction to general relativity that begins with the essential physical applications.

Features

  • Examples come first, derivations later. In this "physics first" approach, relevant simple solutions of the Einstein equation are presented first, before introducing the field equations of general relativity and their supporting mathematics. This brings the student to the heart of the physical phenomena as quickly as possible.
  • The emphasis is on the exciting phenomena of gravitational physics and the growing connection between theory and observation. Global positioning system, black holes, X-ray sources, pulsars, quasars, gravitational waves, the big bang, and the large scale structure of the universe, for example, are used to illustrate the widespread role of how general relativity describes a wealth of everyday and exotic phenomena.
  • Novel and simple examples are presented to keep the presentation concise and accessible: for instance, Schwarzschild black hole, spherical stars, weak gravitational waves in flat spacetime.
  • Mathematics, beyond the typical advanced calculus knowledge, is kept to a minimum. Only absolutely essential new mathematical concepts are introduced, and these only when needed.
  • The text's layered structure allows the text to be used for a range of courses depending on the length and level of the course—from junior level to introductory graduate level in physics and astronomy. After just the first few chapters, a student will take away a broad introduction to some of the basic phenomena of gravitational physics, and not just mathematical tools.
  • Illustrative boxes are interspersed throughout, providing students with applications, experiments, ideas, examples, and interesting sidelights that extend and complement concepts presented in the basic text without interrupting its flow.

Table of Contents

I. SPACE AND TIME IN NEWTONIAN PHYSICS AND SPECIAL RELATIVITY.

 1. Gravitational Physics.
 2. Geometry as Physics.
 3. Newtonian Physics.
 4. Principles of Special Relativity.
 5. Special Relativistic Mechanics.

II. THE CURVED SPACETIMES OF GENERAL RELATIVITY.

 6. Gravity as Geometry.
 7. Description of Curved Spacetime.
 8. Geodesics.
 9. The Geometry Outside a Spherical Star.
10. Solar System Tests.
11. Relativistic Gravity in Action.
12. Black Holes.
13. Astrophysical Black Holes.
14. A Little Rotation.
15. Rotating Black Holes.
16. Gravitational Waves.
17. The Universe Observed.
18. Cosmological Models.
19. Which Universe and Why?

III. THE EINSTEIN EQUATION.

20. A Little More Math.
21. Curvature and the Einstein Equation.
22. The Source of Curvature.
23. Gravitational Wave Emission.
24. Relativistic Stars.

APPENDICES.

A. Useful Constants.
B. Units.
C. Curvature Quantities.
D. Curvature Program.
E. Pedagogical Strategy.
Bibliography.
Symbols and Abbreviations.
Index.