Limits of JT gravity
نویسندگان
چکیده
We construct various limits of JT gravity, including Newton-Cartan and Carrollian versions dilaton gravity in two dimensions as well a theory on the three-dimensional light cone. In BF formulation our boundary conditions relate connection with scalar, yielding action particle group manifold or some Hamiltonian reduction thereof. After recovering Schwarzian for JT, we show that AdS-Carroll yields twisted warped action. comment numerous applications generalizations.
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ژورنال
عنوان ژورنال: Journal of High Energy Physics
سال: 2021
ISSN: ['1127-2236', '1126-6708', '1029-8479']
DOI: https://doi.org/10.1007/jhep02(2021)134