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dc.date.accessioned 2020-05-11T17:25:58Z
dc.date.available 2020-05-11T17:25:58Z
dc.date.issued 2012-06
dc.identifier.uri http://sedici.unlp.edu.ar/handle/10915/95574
dc.description.abstract We derive an exact formula for the cusp anomalous dimension at small angles. This is done by relating the latter to the computation of certain 1/8 BPS Wilson loops which was performed by supersymmetric localization. This function of the coupling also determines the power emitted by a moving quark in N = 4 super Yang Mills, as well as the coefficient of the two point function of the displacement operator on the Wilson loop. By a similar method we compute the near BPS expansion of the generalized cusp anomalous dimension. en
dc.language en es
dc.subject Wilson es
dc.subject ’t Hooft and Polyakov loops es
dc.subject 1/N Expansion es
dc.subject AdS-CFT Correspondence es
dc.title An exact formula for the radiation of a moving quark in N = 4 super Yang Mills en
dc.type Articulo es
sedici.identifier.uri https://ri.conicet.gov.ar/11336/75096 es
sedici.identifier.uri https://link.springer.com/article/10.1007/JHEP06(2012)048 es
sedici.identifier.other http://dx.doi.org/10.1007/JHEP06(2012)048 es
sedici.identifier.other hdl:11336/75096 es
sedici.identifier.issn 1126-6708 es
sedici.creator.person Correa, Diego Hernán es
sedici.creator.person Henn, Johannes es
sedici.creator.person Maldacena, Juan M. es
sedici.creator.person Sever, Amit es
sedici.subject.materias Ciencias Exactas es
sedici.subject.materias Física es
sedici.description.fulltext true es
mods.originInfo.place Facultad de Ciencias Exactas es
mods.originInfo.place Instituto de Física La Plata es
sedici.subtype Articulo es
sedici.rights.license Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International (CC BY-NC-SA 4.0)
sedici.rights.uri http://creativecommons.org/licenses/by-nc-sa/4.0/
sedici.description.peerReview peer-review es
sedici.relation.journalTitle Journal of High Energy Physics es
sedici.relation.journalVolumeAndIssue vol. 2012, no. 6 es


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Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International (CC BY-NC-SA 4.0) Except where otherwise noted, this item's license is described as Creative Commons Attribution-NonCommercial-ShareAlike 4.0 International (CC BY-NC-SA 4.0)