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Symmetries of Maldacena-Wilson loops from integrable string theory

紀錄類型:	書目-語言資料,印刷品 : Monograph/item
正題名/作者:	Symmetries of Maldacena-Wilson loops from integrable string theory/ by Hagen Munkler.
作者:	Munkler, Hagen.
出版者:	Cham :Springer International Publishing : : 2018.,
面頁冊數:	xv, 210 p. :ill., digital ; : 24 cm.;
Contained By:	Springer eBooks
標題:	Loops (Group theory) -
電子資源:	https://doi.org/10.1007/978-3-030-03605-8
ISBN:	9783030036058

Symmetries of Maldacena-Wilson loops from integrable string theory
Munkler, Hagen.

Symmetries of Maldacena-Wilson loops from integrable string theory[electronic resource] /by Hagen Munkler. - Cham :Springer International Publishing :2018. - xv, 210 p. :ill., digital ;24 cm. - Springer theses,2190-5053. - Springer theses..

Introduction -- Symmetries, Fields and Loops -- Symmetric Space Models -- Minimal Surfaces in AdS -- Away from Strong Coupling -- Semisymmetric Space Models -- Minimal Surfaces in Superspace -- Conclusion and Outlook.

The book discusses hidden symmetries in the Anti-de Sitter/conformal field theory (AdS/CFT) duality. This duality is a modern concept that asserts an exact duality between conformally invariant quantum field theories and string theories in higher dimensional Anti-de Sitter spaces, and in this way provides a completely new tool for the study of strongly coupled quantum field theories. In this setting, the book focuses on the Wilson loop, an important observable in four-dimensional maximally supersymmetric gauge theory. The dual string description using minimal surfaces enables a systematic study of the hidden symmetries of the loop. The book presents major findings, including the discovery of a master symmetry for strings in general symmetric spaces, its relation to the Yangian symmetry algebra and its action on the minimal surfaces appearing in the dual string description of the Wilson loop. Moreover, it clarifies why certain symmetries are not present on the gauge theory side for purely bosonic Wilson loops and, lastly, how the supersymmetrization of the minimal surface problem for type IIB superstrings can be undertaken. As such, it substantially increases our understanding and use of infinite dimensional symmetries occurring in the AdS/CFT correspondence.

ISBN: 9783030036058

Standard No.: 10.1007/978-3-030-03605-8doiSubjects--Topical Terms:

901894
Loops (Group theory)

LC Class. No.: QA174.7.S96 / M865 2018

Dewey Class. No.: 516.1

Symmetries of Maldacena-Wilson loops from integrable string theory
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520 $a The book discusses hidden symmetries in the Anti-de Sitter/conformal field theory (AdS/CFT) duality. This duality is a modern concept that asserts an exact duality between conformally invariant quantum field theories and string theories in higher dimensional Anti-de Sitter spaces, and in this way provides a completely new tool for the study of strongly coupled quantum field theories. In this setting, the book focuses on the Wilson loop, an important observable in four-dimensional maximally supersymmetric gauge theory. The dual string description using minimal surfaces enables a systematic study of the hidden symmetries of the loop. The book presents major findings, including the discovery of a master symmetry for strings in general symmetric spaces, its relation to the Yangian symmetry algebra and its action on the minimal surfaces appearing in the dual string description of the Wilson loop. Moreover, it clarifies why certain symmetries are not present on the gauge theory side for purely bosonic Wilson loops and, lastly, how the supersymmetrization of the minimal surface problem for type IIB superstrings can be undertaken. As such, it substantially increases our understanding and use of infinite dimensional symmetries occurring in the AdS/CFT correspondence.
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