T-duality of non-relativistic string in torsional Newton-Cartan background
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DOI: 10.1007/jhep05(2020)024
Abstract: In this short note we analyse T-duality properties of non-relativistic string in torsional Newton-Cartan background. We also determine condition that ensures that non-relativistic string maps to non-relativistic string under T-duality. read more here.
Keywords: duality; torsional newton; string torsional; newton cartan ... See more keywords
Notes on su (1,2)⊕u(1) Chern–Simons theory and torsional Newton–Cartan gravity
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DOI: 10.1088/1751-8121/adfea8
Abstract: In this study, we investigate three-dimensional torsional Newton–Cartan (TNC) gravity by gauging the su (1,2)⊕u(1) algebra and construct its action using the Chern–Simons theory. This TNC exhibits novel features, including the fact that the gauge… read more here.
Keywords: simons theory; gravity; algebra; chern simons ... See more keywords