Contribution to a book

PUBDB-2018-03591

http://join2-wiki.gsi.de/foswiki/pub/Main/Artwork/join2_logo100x88.png Integrable Deformations of the AdS Superstring and their Dual Gauge Theories

Arutyunov, G.Extern* ; Runkel, I. ; Teschner, J.DESY*

2018
Verlag Deutsches Elektronen-Synchrotron Hamburg
ISBN: 9783945931219

This record in other databases:

Please use a persistent id in citations: doi:10.3204/PUBDB-2018-00782/A11

Abstract: We study a new class of two-dimensional field theories which are integrable deformations of the string sigma model on \ads. We show that some of these theories are scale but not Weyl invariant. For the real deformation parameter we find the quantum spectral curve equations which encode the energy spectrum. More generally, we investigate a relation between integrable deformations of CFTs and functional equations as well as lattice integrable discretisations based on the universal $R$-matrix.

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Contributing Institute(s):

1. Theorie-Gruppe (T)

Research Program(s):

1. 611 - Fundamental Particles and Forces (POF3-611) (POF3-611)
2. DFG project 13245592 - SFB 676: Teilchen, Strings und frühes Universum: Struktur von Materie und Raum-Zeit (13245592) (13245592)

Experiment(s):

1. No specific instrument

Appears in the scientific report 2018

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Database coverage:
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Linked articles:

http://join2-wiki.gsi.de/foswiki/pub/Main/Artwork/join2_logo100x88.png Book Haller, J. (Editor)Extern* ; Grefe, M. (Editor)DESY*
Particles, strings and the early universe: The structure of matter and space-time. Research results of the Collaborative Research Centre SFB 676 in Hamburg. July 2006-June 2018 Universität Hamburg and DESY
Hamburg : Verlag Deutsches Elektronen-Synchrotron 421 pages (2018) [10.3204/PUBDB-2018-00782]2018     Files  Fulltext BibTeX | EndNote: XML, Text | RIS

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