|Authors||Charles W. Misner, Kip S. Thorne, and John Archibald Wheeler|
|Cover artist||Kenneth Gwin|
|Publisher||W. H. Freeman|
|LC Class||QC178 .M57|
Gravitation is a physics book on Einstein's theory of gravity, written by Charles W. Misner, Kip S. Thorne, and John Archibald Wheeler and originally published by W. H. Freeman and Company in 1973. Owing to its prominence, it is frequently abbreviated MTW after its authors' initials. The book, which has more than 1200 pages, resembles a large telephone book in size and shape. The cover illustration, drawn by Kenneth Gwin, is a line drawing of an apple with cuts in the skin to show geodesics. It contains 10 parts and 44 chapters, each beginning with a quotation. The bibliography has a long list of original sources and other notable books in the field. The level of the book is advanced, with the intended audience at the graduate-level and above.
After a brief review of special relativity and flat spacetime, physics in curved spacetime is introduced and many aspects of general relativity are covered; particularly about the Einstein field equations and their implications, experimental confirmations, and alternatives to general relativity. Segments of history are included to summarize the ideas leading up to Einstein's theory. The book concludes by questioning the nature of spacetime and suggesting possible frontiers of research. Although the exposition on linearized gravity is detailed, one topic which is not covered is gravitoelectromagnetism. Some quantum mechanics is mentioned, but quantum field theory in curved spacetime and quantum gravity are not included.
The topics covered are broadly divided into two "tracks", the first contains the core topics while the second has more advanced content. The first track can be read independently of the second track. The main text is supplemented by boxes containing extra information, which can be omitted without loss of continuity. Margin notes are also inserted to annotate the main text.
The mathematics, primarily tensor calculus and differential forms in curved spacetime, is developed as required. An introductory chapter on spinors near the end is also given. There are numerous illustrations of advanced mathematical ideas such as alternating multilinear forms, parallel transport, and the orientation of the hypercube in spacetime. Mathematical exercises and physical problems are included for the reader to practice.
The prose in the book is conversational; the author's use plain language and analogies to everyday objects. For example, Lorentz transformed coordinates are described as a "squashed egg-crate" with an illustration. Tensors are described as "machines with slots" to insert vectors or one-forms, and containing "gears and wheels that guarantee the output" of other tensors.
Sign and unit conventions
MTW uses the −+++ metric convention, and dissuades the use of the ++++ metric and imaginary time coordinate ict. In the front endpapers, the sign conventions for the Einstein field equations are established and the conventions used by many other authors are listed.
Editions and translations
The book has been reprinted in English 24 times. Hardback and softcover editions have been published. The original citation is
- Misner, Charles W.; Thorne, Kip S.; Wheeler, John Archibald (1973), Gravitation, San Francisco: W. H. Freeman, ISBN 978-0-7167-0344-0
Reviews and criticism
The book is still considered influential in the physics community, with generally positive reviews, but with some criticism of the book's length and presentation style. To quote Ed Ehrlich
- "'Gravitation' is such a prominent book on relativity that the initials of its authors MTW can be used by other books on relativity without explanation."
- “Over thirty years since its publication, Gravitation is still the most comprehensive treatise on general relativity. An authoritative and complete discussion of almost any topic in the subject can be found within its 1300 pages. It also contains an extensive bibliography with references to original sources. Written by three twentieth-century masters of the subject, it set the style for many later texts on the subject, including this one.”
- “The book that educated at least two generations of researchers in gravitational physics. Comprehensive and encyclopedic, the book is written in an often-idiosyncratic way that you will either like or not.”
- “This large sized (20cm × 25cm), 1272 page book begins at the very beginning and has everything on gravity (up to 1973). There are hundreds of diagrams and special boxes for additional explanations, exercises, historical and bibliographical asides and bibliographical details.”
- “I would also recommend looking at the relevant sections of the text of Misner, Thorne, and Wheeler, known for short as ‘MTW’. MTW is a rich resource and is certainly worth consulting for a whole string of topics. However, its style is not perhaps for everyone (I find it somewhat verbose in places and would not recommend it for a first course in general relativity). MTW has a very extensive bibliography.”
Many texts on general relativity refer to it in their bibliographies or footnotes. In addition to the four given, other modern references include George Efstathiou et al., Bernard F. Schutz, James Foster et al., Robert Wald, and Stephen Hawking et al.
- “This massive treatise (1279 pages! (the pun is irresistible)) is to be praised for the great efforts made to help the reader through the maze. The pedagogic apparatus includes separately marked tracks, boxes of various kinds, marginal comments, and cleverly designed diagrams.”
In popular culture
In the movie Real Genius, MTW is used as a pillow.
- Kip Thorne. "Publications as of 7 June 2010". Retrieved 24 February 2016.
- "Juryoku riron : Gravitation koten rikigaku kara sotaisei riron made jiku no kikagaku kara uchu no kozo e. (Japanese)". amazon.com. Retrieved 24 February 2016.
- Ehrlich, Ed. "Gravitation - Book Review". sky-watch.com. Retrieved 1 January 2015.
- J. B. Hartle (2003). Gravity: An Introduction to Einstein's General Relativity. Addison-Wesley. p. 563. ISBN 9780805386622.
- S. Carroll (2003). Spacetime and Geometry: An Introduction to General Relativity. Addison-Wesley. p. 496. ISBN 9780805387322.
- P. Sharan (2009). Spacetime, Geometry and Gravitation. Springer. p. 34. ISBN 9780805387322.
- R. D'Inverno (1992). Introducing Einstein's Relativity. Clarendon Press. p. 371. ISBN 9780198596868.
- M. P. Hobson; G. P. Efstathiou; A. N. Lasenby (2006). General Relativity: An Introduction for Physicists. Cambridge University Press. p. 555. ISBN 9780521829519.
- B. Schutz (1985). A First Course in General Relativity. Cambridge University Press. p. 362. ISBN 0521277035.
- Foster, J; Nightingale, J.D. (1995). A Short Course in General Relativity (2nd ed.). Springer. p. 222. ISBN 0-03-063366-4.
- R. M. Wald (1984). General Relativity. Chicago University Press. p. 479. ISBN 9780226870335.
- S. W. Hawking; W. Israel (1987). Three Hundred Years of Gravitation. Cambridge University Press. p. 327. ISBN 9780521379762.
- H. Goldstein (1980). Classical mechanics (2nd ed.). Addison-wesley. p. 333. ISBN 0-201-02918-9.
- R. Penrose (2005). The Road to Reality. vintage books. p. 1072. ISBN 978-00994-40680.
- Kaiser, David (March 2012). "A Tale of Two Textbooks: Experiments in Genre". Isis. The University of Chicago Press. 103 (1): 126–138. doi:10.1086/664983.
- Braginskii, V. B.; Novikov, I. D. (March–April 1975). "C. Misner, K. Thorne, J. Wheeler. Gravitation: Reviewed by V. B. Braginskii and I. D. Novikov". Astronomicheskii Zhurnal. 52: 447–449. Bibcode:1975AZh....52..447B.