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dc.contributor.author
Münkler, Hagen
dc.date.accessioned
2018-11-27T16:32:34Z
dc.date.available
2018-11-09T05:57:08Z
dc.date.available
2018-11-27T16:32:34Z
dc.date.issued
2018-10
dc.identifier.issn
1126-6708
dc.identifier.issn
1029-8479
dc.identifier.other
10.1007/JHEP10(2018)162
en_US
dc.identifier.uri
http://hdl.handle.net/20.500.11850/302518
dc.identifier.doi
10.3929/ethz-b-000302518
dc.description.abstract
The cross or soft anomalous dimension matrix describes the renormalization of Wilson loops with a self-intersection and is an important object in the study of infrared divergences of scattering amplitudes. In this paper it is studied for the Maldacena-Wilson loop in N=4 supersymmetric Yang-Mills theory and Euclidean kinematics. We consider both the strong-coupling description in terms of minimal surfaces in AdS5 as well as the weak-coupling side up to the two-loop level. In either case, the coefficients of the cross anomalous dimension matrix can be expressed in terms of the cusp anomalous dimension. The strong-coupling description displays a Gross-Ooguri phase transition and we argue that the cross anomalous dimension is an interesting object to study in an integrability-based approach.
en_US
dc.format
application/pdf
en_US
dc.language.iso
en
en_US
dc.publisher
Springer
en_US
dc.rights.uri
http://creativecommons.org/licenses/by/4.0/
dc.subject
AdS-CFT Correspondence
en_US
dc.subject
Renormalization group
en_US
dc.subject
Supersymmetric Gauge Theory
en_US
dc.subject
Wilson
en_US
dc.subject
't Hooft and Polyakov loops
en_US
dc.title
The cross anomalous dimension in maximally supersymmetric Yang-Mills theory
en_US
dc.type
Journal Article
dc.rights.license
Creative Commons Attribution 4.0 International
dc.date.published
2018-10-25
ethz.journal.title
Journal of High Energy Physics
ethz.journal.volume
2018
en_US
ethz.journal.issue
10
en_US
ethz.journal.abbreviated
J. High Energ. Phys.
ethz.pages.start
162
en_US
ethz.size
33 p.
en_US
ethz.version.deposit
publishedVersion
en_US
ethz.identifier.scopus
ethz.publication.place
Berlin
en_US
ethz.publication.status
published
en_US
ethz.leitzahl
ETH Zürich::00002 - ETH Zürich::00012 - Lehre und Forschung::00007 - Departemente::02010 - Dep. Physik / Dep. of Physics::02511 - Institut für Theoretische Physik / Institute for Theoretical Physics::03896 - Beisert, Niklas / Beisert, Niklas
ethz.leitzahl.certified
ETH Zürich::00002 - ETH Zürich::00012 - Lehre und Forschung::00007 - Departemente::02010 - Dep. Physik / Dep. of Physics::02511 - Institut für Theoretische Physik / Institute for Theoretical Physics::03896 - Beisert, Niklas / Beisert, Niklas
ethz.date.deposited
2018-11-09T05:57:09Z
ethz.source
SCOPUS
ethz.eth
yes
en_US
ethz.availability
Open access
en_US
ethz.rosetta.installDate
2018-11-27T16:32:38Z
ethz.rosetta.lastUpdated
2021-02-15T02:42:17Z
ethz.rosetta.exportRequired
true
ethz.rosetta.versionExported
true
ethz.COinS
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