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Line defects in conformal field theoryfrom weak to strong coupling /

紀錄類型:	書目-電子資源 : Monograph/item
正題名/作者:	Line defects in conformal field theoryby Julien Barrat.
其他題名:	from weak to strong coupling /
作者:	Barrat, Julien.
出版者:	Cham :Springer Nature Switzerland :2024.
面頁冊數:	xv, 222 p. :ill., digital ;24 cm.
附註:	"Doctoral thesis accepted by Humboldt-Universität zu Berlin, Berlin, Germany."
Contained By:	Springer Nature eBook
標題:	Field theory (Physics)
電子資源:	https://doi.org/10.1007/978-3-031-71348-4
ISBN:	9783031713484$q(electronic bk.)

Line defects in conformal field theoryfrom weak to strong coupling /
Barrat, Julien.

Line defects in conformal field theoryfrom weak to strong coupling /[electronic resource] :by Julien Barrat. - Cham :Springer Nature Switzerland :2024. - xv, 222 p. :ill., digital ;24 cm. - Springer theses,2190-5061. - Springer theses..

"Doctoral thesis accepted by Humboldt-Universität zu Berlin, Berlin, Germany."

Chapter 1. INTRODUCTION -- Chapter 2. FOUNDATIONS -- Chapter 3. BOOTSTRAPPING HOLOGRAPHIC DEFECT CORRELATORS -- Chapter 4. MULTIPOINT CORRELATORS ON THE WILSON-LINE DEFECT CFT -- Chapter 5. LINE DEFECT CORRELATORS IN FERMIONIC CFT -- Chapter 6. CONCLUSIONS.

This book investigates conformal line defects in both the weak- and strong-coupling regimes. Conformal field theory finds applications across diverse fields, from statistical systems at criticality to quantum gravity through the AdS/CFT correspondence. These theories are subject to strong constraints, enabling a systematic non-perturbative analysis. Conformal defects provide a controlled means of breaking the symmetry, introducing new physical phenomena while preserving crucial benefits of the underlying conformal symmetry. Two distinct classes of models are studied. First, we focus on the supersymmetric Wilson line in N = 4 Super Yang-Mills, which serves as an ideal testing ground for the development of innovative techniques such as the analytic conformal bootstrap. The second class consists of magnetic lines in Yukawa models, which have fascinating applications in 3d condensed-matter systems. These systems have the potential to emulate phenomena observed in the Standard Model in a low-energy setting.

ISBN: 9783031713484$q(electronic bk.)

Standard No.: 10.1007/978-3-031-71348-4doiSubjects--Topical Terms:

208085
Field theory (Physics)

LC Class. No.: QC173.7

Dewey Class. No.: 530.14

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