Extended kinematical 3D gravity theories
Abstract In this work, we classify all extended and generalized kinematical Lie algebras that can be obtained by expanding the so $$ \mathfrak{so} $$ (2, 2) algebra. We show that the Lie algebra expansion method based on semigroups reproduces not only the original kinematical algebras but also a fam...
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| Hlavní autoři: | , , , |
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| Médium: | Artigo |
| Jazyk: | Inglês |
| Vydáno: |
SpringerOpen
2024-01-01
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| Edice: | Journal of High Energy Physics |
| Témata: | |
| On-line přístup: | https://doi.org/10.1007/JHEP01(2024)040 |
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