Exact bremsstrahlung function in N=2 superconformal field theories

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dc.contributor.authorFiol Núñez, Bartomeu
dc.contributor.authorGerchkovitz, Efrat
dc.contributor.authorKomargodski, Zohar
dc.date.accessioned2019-02-14T10:44:51Z
dc.date.available2019-02-14T10:44:51Z
dc.date.issued2016-02-25
dc.date.updated2019-02-14T10:44:51Z
dc.description.abstractWe propose an exact formula for the energy radiated by an accelerating quark in N = 2 superconformal theories in four dimensions. This formula reproduces the known bremsstrahlung function for N = 4 theories and provides a prediction for all the perturbative and instanton corrections in N = 2 theories. We perform a perturbative check of our proposal up to three loops.
dc.format.extent6 p.
dc.format.mimetypeapplication/pdf
dc.identifier.idgrec659066
dc.identifier.issn0031-9007
dc.identifier.pmid26967407
dc.identifier.urihttps://hdl.handle.net/2445/128234
dc.language.isoeng
dc.publisherAmerican Physical Society
dc.relation.isformatofReproducció del document publicat a: https://doi.org/10.1103/PhysRevLett.116.081601
dc.relation.ispartofPhysical Review Letters, 2016, vol. 116, num. 8, p. 081601
dc.relation.projectIDinfo:eu-repo/grantAgreement/EC/FP7/335182/EU//EXQFT
dc.relation.urihttps://doi.org/10.1103/PhysRevLett.116.081601
dc.rights(c) American Physical Society, 2016
dc.rights.accessRightsinfo:eu-repo/semantics/openAccess
dc.sourceArticles publicats en revistes (Física Quàntica i Astrofísica)
dc.subject.classificationTeoria de camps (Física)
dc.subject.classificationPartícules (Matèria)
dc.subject.otherField theory (Physics)
dc.subject.otherParticles
dc.titleExact bremsstrahlung function in N=2 superconformal field theories
dc.typeinfo:eu-repo/semantics/article
dc.typeinfo:eu-repo/semantics/publishedVersion

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