UID:
edoccha_9959185905602883
Umfang:
1 online resource (VII, 348 p.)
Ausgabe:
1st ed. 1989.
Ausgabe:
Online edition Springer Lecture Notes Archive ; 041142-5
ISBN:
3-540-46857-9
Serie:
Lecture Notes in Physics, 346
Inhalt:
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.
Anmerkung:
The classical bosonic string -- The quantized bosonic string -- to conformal field theory -- Reparametrization ghosts and BRST quantization -- Global aspects of string perturbation theory and riemann surfaces -- The classical closed fermionic string -- The quantized closed fermionic string -- Spin structures and superstring partition function -- Toroidal compactification of the closed bosonic string — 10-dimensional heterotic string -- Conformal field theory II: Lattices and Kac-Moody algebras -- Conformal field theory III: Superconformal field theory -- Bosonization of the fermionic string — Covariant lattices -- Heterotic strings in ten and four dimensions -- Low energy field theory.
In:
Springer eBooks
Weitere Ausg.:
ISBN 3-540-51882-7
Sprache:
Englisch
URL:
http://dx.doi.org/10.1007/BFb0113507
