Show simple item record

dc.contributor.authorFerro, Livia
dc.contributor.authorBollmann, Max
dc.date.accessioned2019-01-25T10:45:06Z
dc.date.available2019-01-25T10:45:06Z
dc.date.issued2019-01
dc.identifier.citationFerro , L & Bollmann , M 2019 , ' Transmuting CHY formulae ' , Journal of High Energy Physics , vol. 2019 , no. 1 , 180 , pp. 1-22 . https://doi.org/10.1007/JHEP01(2019)180
dc.identifier.issn1126-6708
dc.identifier.otherPURE: 16122413
dc.identifier.otherPURE UUID: 51a6199c-c137-4e47-aa2c-8761024ffc7b
dc.identifier.otherScopus: 85060648218
dc.identifier.otherORCID: /0000-0001-9933-0584/work/62751267
dc.identifier.urihttp://hdl.handle.net/2299/21012
dc.description© The Author(s) 2019.
dc.description.abstractThe various formulations of scattering amplitudes presented in recent years have underlined a hidden unity among very different theories. The KLT and BCJ relations, together with the CHY formulation, connect the S-matrices of a wide range of theories: the transmutation operators, recently proposed by Cheung, Shen and Wen, provide an account for these similarities. In this note we use the transmutation operators to link the various CHY integrands at tree-level. Starting from gravity, we generate the integrands for YangMills, biadjoint scalar, Einstein-Maxwell, Yang-Mills scalar, Born-Infeld, Dirac-Born-Infeld, non-linear sigma model and special Galileon theories, as well as for their extensions. We also commence the study of the CHY-like formulae at loop level.en
dc.language.isoeng
dc.relation.ispartofJournal of High Energy Physics
dc.rightsOpen
dc.subjectField Theories in Higher Dimensions
dc.subjectScattering Amplitudes
dc.subjectNuclear and High Energy Physics
dc.titleTransmuting CHY formulaeen
dc.contributor.institutionSchool of Physics, Astronomy and Mathematics
dc.contributor.institutionMathematics Research Group
dc.description.statusPeer reviewed
dc.identifier.urlhttp://www.scopus.com/inward/record.url?scp=85060648218&partnerID=8YFLogxK
dc.relation.schoolSchool of Physics, Astronomy and Mathematics
dc.description.versiontypeFinal Published version
dcterms.dateAccepted2019-01
rioxxterms.versionVoR
rioxxterms.versionofrecordhttps://doi.org/10.1007/JHEP01(2019)180
rioxxterms.licenseref.urihttp://creativecommons.org/licenses/by/4.0/
rioxxterms.typeJournal Article/Review
herts.preservation.rarelyaccessedtrue
herts.rights.accesstypeOpen


Files in this item

Thumbnail

This item appears in the following Collection(s)

Show simple item record