TT¯ -deformed actions and (1,1) supersymmetry

Coleman, Evan Austen; Aguilera Damia, Jeremías; Freedman, Daniel Z.; Soni, Ronak M.

TT¯ -deformed actions and (1,1) supersymmetry

cnea.tipodocumento	ARTÍCULO CIENTÍFICO
dc.contributor.author	Coleman, Evan Austen
dc.contributor.author	Aguilera Damia, Jeremías
dc.contributor.author	Freedman, Daniel Z.
dc.contributor.author	Soni, Ronak M.
dc.date.accessioned	2025-12-11T23:28:55Z
dc.date.available	2025-12-11T23:28:55Z
dc.date.issued	2019-10
dc.description.abstract	We describe an algorithmic method to calculate the TT¯ deformed Lagrangian of a given seed theory by solving an algebraic system of equations. This method is derived from the topological gravity formulation of the deformation. This algorithm is far simpler than the direct partial differential equations needed in most earlier proposals. We present several examples, including the deformed Lagrangian of (1,1) supersymmetry. We show that this Lagrangian is off-shell invariant through order λ2 in the deformation parameter and verify its SUSY algebra through order λ.
dc.description.institutionalaffiliation	Fil: Coleman, Evan Austen. University of Stanford. Physics Department; Estados Unidos
dc.description.institutionalaffiliation	Fil: Aguilera Damia, Jeremías. Comisión Nacional de Energía Atómica. Centro Atómico Bariloche; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas; Argentina
dc.description.institutionalaffiliation	Fil: Freedman, Daniel Z.. University of Stanford. Physics Department; Estados Unidos. Massachusetts Institute of Technology; Estados Unidos
dc.description.institutionalaffiliation	Fil: Soni, Ronak M.. University of Stanford. Physics Department; Estados Unidos
dc.identifier.issn	1029-8479
dc.identifier.uri	https://nuclea.cnea.gob.ar/handle/20.500.12553/8391
dc.publisher	Springer
dc.relation	info:eu-repo/semantics/reference/hdl/11336/123502
dc.relation	info:eu-repo/semantics/altIdentifier/url/https://link.springer.com/article/10.1007%2FJHEP10%282019%29080
dc.relation	info:eu-repo/semantics/altIdentifier/doi/http://dx.doi.org/10.1007/JHEP10(2019)080
dc.relation	info:eu-repo/semantics/altIdentifier/url/https://arxiv.org/abs/1906.05439
dc.rights.license	info:eu-repo/semantics/openAccess
dc.rights.license	https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
dc.subject	FIELD THEORIES IN LOWER DIMENSIONS
dc.subject	SIGMA MODELS
dc.subject	TOPOLOGICAL FIELD THEORIES
dc.subject	Física de Partículas y Campos
dc.subject	Ciencias Físicas
dc.subject	CIENCIAS NATURALES Y EXACTAS
dc.title	TT¯ -deformed actions and (1,1) supersymmetry
dc.type	ARTÍCULO
dc.type.version	Versión publicada

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