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This book provides a self-contained introduction to string theory, at present one of the most exciting and fastest-growing areas in theoretical high-energy physics. Pedagogical in character, it introduces modern techniques and concepts, such as conformal and superconformal field theory, Kac-Moody algebras, etc., stressing their relevance and application to string theory rather than the formal aspects. The reader is led from a basic discussion of the classical bosonic string to the construction of four-dimensional heterotic string models, an area of current research. The so-called covariant lattice construction is discussed in detail. Being conceptually very simple, the book serves to exemplify the relevant features of other methods of arriving at four-dimensional string theories. It is also shown how one derives a low-energy field theory from string theory, thereby making contact with conventional point-particle physics.
Autorius: | Stefan Theisen, Dieter Lüst, |
Serija: | Lecture Notes in Physics |
Leidėjas: | Springer Berlin Heidelberg |
Išleidimo metai: | 2014 |
Knygos puslapių skaičius: | 360 |
ISBN-10: | 3662137437 |
ISBN-13: | 9783662137437 |
Formatas: | 254 x 178 x 20 mm. Knyga minkštu viršeliu |
Kalba: | Anglų |
Parašykite atsiliepimą apie „Lectures on String Theory“