Introduction To String Field Theory

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Introduction To String Field Theory

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Author : Warren Siegel
language : en
Publisher: World Scientific
Release Date : 1988

Introduction To String Field Theory written by Warren Siegel and has been published by World Scientific this book supported file pdf, txt, epub, kindle and other format this book has been release on 1988 with Science categories.

This volume covers the most up-to-date findings on string field theory. It is presented in a new approach as a result of insights gained from the theory. This includes the use of a universal method for treating free field theories, which allows the derivation of a single, simple, free, local, Poincare-invariant, gauge-invariant action that can be applied directly to any fields.

Introduction To String Field Theory

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Author :
language : en
Publisher:
Release Date :

Introduction To String Field Theory written by and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on with Electronic book categories.

String Field Theory

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Author : Harold Erbin
language : en
Publisher: Springer Nature
Release Date : 2021-03-26

String Field Theory written by Harold Erbin and has been published by Springer Nature this book supported file pdf, txt, epub, kindle and other format this book has been release on 2021-03-26 with Science categories.

This textbook provides an introduction to string field theory (SFT). String theory is usually formulated in the worldsheet formalism, which describes a single string (first-quantization). While this approach is intuitive and could be pushed far due to the exceptional properties of two-dimensional theories, it becomes cumbersome for some questions or even fails at a more fundamental level. These motivations have led to the development of SFT, a description of string theory using the field theory formalism (second-quantization). As a field theory, SFT provides a rigorous and constructive formulation of string theory. The main focus of the book is the construction of the closed bosonic SFT. The accent is put on providing the reader with the foundations, conceptual understanding and intuition of what SFT is. After reading this book, the reader is able to study the applications from the literature. The book is organized in two parts. The first part reviews the notions of the worldsheet theory that are necessary to build SFT (worldsheet path integral, CFT and BRST quantization). The second part starts by introducing general concepts of SFT from the BRST quantization. Then, it introduces off-shell string amplitudes before providing a Feynman diagrams interpretation from which the building blocks of SFT are extracted. After constructing the closed SFT, the author outlines the proofs of several important properties such as background independence, unitarity and crossing symmetry. Finally, the generalization to the superstring is also discussed.

Introduction To String Field Theory

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Author : S. Samuel
language : en
Publisher:
Release Date : 1987

Introduction To String Field Theory written by S. Samuel and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 1987 with categories.

Strings Conformal Fields And Topology

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Author : Michio Kaku
language : en
Publisher:
Release Date : 1991

Strings Conformal Fields And Topology written by Michio Kaku and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 1991 with Mathematics categories.

Following on the foundations laid in his earlier book "Introduction to Superstrings", Professor Kaku discusses such topics as the classification of conformal string theories, the non-polynomial closed string field theory, matrix models, and topological field theory. The presentation of the material is self-contained, and several chapters review material expounded in the earlier book. This book provides students with an understanding of the main areas of current progress in string theory, placing the reader at the forefront of current research.

Introduction To String Field Theory

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Author :
language : en
Publisher:
Release Date : 1986

Introduction To String Field Theory written by and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 1986 with categories.

An action is proposed for an interacting closed bosonic string. Our formalism relies heavily on ideas discussed by Witten for the open bosonic string. The gauge fixed quantum action for the fully interacting open bosonic string is obtained.

A Short Introduction To String Theory

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Author : Thomas Mohaupt
language : en
Publisher: Cambridge University Press
Release Date : 2022-04-07

A Short Introduction To String Theory written by Thomas Mohaupt and has been published by Cambridge University Press this book supported file pdf, txt, epub, kindle and other format this book has been release on 2022-04-07 with Science categories.

A concise and pedagogical introduction to string theory for graduate students featuring examples and homework problems.

Introduction To Superstrings And M Theory

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Author : Michio Kaku
language : en
Publisher: Springer Science & Business Media
Release Date : 1999-07-30

Introduction To Superstrings And M Theory written by Michio Kaku and has been published by Springer Science & Business Media this book supported file pdf, txt, epub, kindle and other format this book has been release on 1999-07-30 with Science categories.

Called by some "the theory of everything," superstrings may solve a problem which has eluded physicists for the past 50 years -- the final unification of the two great theories of the twentieth century, general relativity and quantum field theory. This is a course-tested comprehensive introductory graduate text on superstrings which stresses the most current areas of interest, not covered in other presentation, including: string field theory, multi loops, Teichmueller spaces, conformal field theory, and four-dimensional strings. The book begins with a simple discussion of point particle theory, and uses the Feynman path integral technique to unify the presentation of superstrings. Prerequisites are an aquaintance with quantum mechanics and relativity. This second edition has been revised and updated throughout.

Relativity Supersymmetry And Strings

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Author : A. Rosenblum
language : en
Publisher: Springer Science & Business Media
Release Date : 2012-12-06

Relativity Supersymmetry And Strings written by A. Rosenblum and has been published by Springer Science & Business Media this book supported file pdf, txt, epub, kindle and other format this book has been release on 2012-12-06 with Science categories.

The first international conference on. relativity physics and parallel computing took place February 24-28, 1986, at the International Institute of Theoretical Physics at Utah State University in Logan, Utah. Before proceeding to summarize some of the main points of the conference I would like to make a few remarks about the goals of the International Institute of Theoretical Physics. The Institute undertakes frontier research in both pure and applied physics and is housed in the new physics building at Utah State University. The applied research is in solar energy and optical parallel computing. We are in the midst of building four very efficient solar collectors and, in the very near future, parts of an optical parallel computer in the Institute. The pure research is concerned with relativity physics, particle physics, condensed matter physics, quantum systems, etc. On the macroscop ic level, we are concerned with possible experimental tests of Einstein's General Relativity. On the microscopic level, we are interested in the unification of gravitation with the other interactions. In addition to research, the International Institute sponsors visiting scientists and en courages collaborations, etc.

Progress In String Field And Particle Theory

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Author : L. Baulieu
language : en
Publisher: Springer Science & Business Media
Release Date : 2003-09-30

Progress In String Field And Particle Theory written by L. Baulieu and has been published by Springer Science & Business Media this book supported file pdf, txt, epub, kindle and other format this book has been release on 2003-09-30 with Science categories.

The NATO Advanced Study Institute and EC Summer School "Progress in String Field and Particle Theory" was held in Cargse from June 25th till July 11th 2002. The main focus of the school was the recent progress in the very ac tive areas of superstring theory, quantum gravity and the theory of elementary particles. It covered topical problems in domains such as duality between gravity and gaugeinteractions, string field theory, tachyon condensation, non-commutative field theory, string cosmology and string phenomenology. The School featured daily introductory lectures and topical seminars. An informal Gong Show session allowed young post-doctoral researchers and senior graduate students to make a concise presentation oftheir current work. The School gave an excellent opportunity to the youngest researchers to establish a close relationship with their seniors and with the lecturers. These proceedings will further serve in fixing the acquired knowledge, and hopefully, become a useful reference for anyone working in this fascinating do main of physics. Some of the contributions provide an elementary introduction to their subject, while other ones are more geared to the specialist. We are deeply indebted to the NATO Division for Scientific Affairs for funding, and for their constant attention for our meetings, and to the European Commission for a High-Level Scientific Conference grant HPCFCT 2001-00298.