Chiral \(\Lambda\)-\(\mathfrak{bms}_4\) symmetry of 3d conformal gravity

We propose mixed boundary conditions for 3d conformal gravity consistent with variational principle in its second-order formalism that admit the chiral \(\Lambda\)-\(\mathfrak{bms}_4\) algebra as their asymptotic symmetry algebra. This algebra is one of the four chiral \(\mathcal W\)-algebra extensi...

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Veröffentlicht in:	arXiv.org 2024-08
Hauptverfasser:	Gupta, Nishant, Suryanarayana, Nemani V
Format:	Artikel
Sprache:	eng
Schlagworte:	Algebra Boundary conditions Cosmological constant Formalism Gravitons Symmetry
Online-Zugang:	Volltext
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