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dc.date.accessioned | 2019-01-22T20:43:13Z | |
dc.date.available | 2019-01-22T20:43:13Z | |
dc.date.issued | 2018 | |
dc.identifier.issn | 1126-6708 | |
dc.identifier.uri | https://dspace.kpfu.ru/xmlui/handle/net/148436 | |
dc.description.abstract | © 2018, The Author(s). Yang-Baxter string sigma-models provide a systematic way to deform coset geometries, such as AdSp× Sp, while retaining the σ-model integrability. It has been shown that the Yang-Baxter deformation in target space is simply an open-closed string map that can be defined for any geometry, not just coset spaces. Given a geometry with an isometry group and a bivector that is assumed to be a linear combination of antisymmetric products of Killing vectors, we show the equations of motion of (generalized) supergravity reduce to the Classical Yang-Baxter Equation associated with the isometry group, proving the statement made in [1]. These results bring us closer to the proof of the “YB solution generating technique” for (generalized) supergravity advertised in [1] and in particular provide an economical way to perform TsT transformations. | |
dc.relation.ispartofseries | Journal of High Energy Physics | |
dc.subject | Classical Theories of Gravity | |
dc.subject | Integrable Field Theories | |
dc.subject | Supergravity Models | |
dc.title | Yang-Baxter deformations beyond coset spaces (a slick way to do TsT) | |
dc.type | Article | |
dc.relation.ispartofseries-issue | 6 | |
dc.relation.ispartofseries-volume | 2018 | |
dc.collection | Публикации сотрудников КФУ | |
dc.source.id | SCOPUS11266708-2018-2018-6-SID85049310242 |