Supergravity without gravity and its BV formulation
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arXiv
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| Format: | Preprint |
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2024
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| _version_ | 1866913782161211392 |
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| author | Kupka, Julian Strickland-Constable, Charles Valach, Fridrich |
| author_facet | Kupka, Julian Strickland-Constable, Charles Valach, Fridrich |
| contents | The generalised-geometric formulation of 10-dimensional supergravity suggests a particular simple "limit", which results in a theory whose only dynamical degrees of freedom are the dilaton and the dilatino. The theory is still invariant both under generalised diffeomorphisms and a local supersymmetry and in many aspects is structurally similar to the original supergravity, which makes it a convenient playground for understanding more subtle aspects of the full physical setup. In particular, the simplicity and the geometric nature of the dilatonic theory allow us to build a full BV extension to all orders in the fermionic variables. |
| format | Preprint |
| id |
arxiv_https___arxiv_org_abs_2408_14656 |
| institution | arXiv |
| publishDate | 2024 |
| record_format | arxiv |
| spellingShingle | Supergravity without gravity and its BV formulation Kupka, Julian Strickland-Constable, Charles Valach, Fridrich High Energy Physics - Theory Mathematical Physics The generalised-geometric formulation of 10-dimensional supergravity suggests a particular simple "limit", which results in a theory whose only dynamical degrees of freedom are the dilaton and the dilatino. The theory is still invariant both under generalised diffeomorphisms and a local supersymmetry and in many aspects is structurally similar to the original supergravity, which makes it a convenient playground for understanding more subtle aspects of the full physical setup. In particular, the simplicity and the geometric nature of the dilatonic theory allow us to build a full BV extension to all orders in the fermionic variables. |
| title | Supergravity without gravity and its BV formulation |
| topic | High Energy Physics - Theory Mathematical Physics |
| url | https://arxiv.org/abs/2408.14656 |