Supersymmetry and superstrata in three dimensions
[1];
- Univ. Paris-Saclay, Gif-sur-Yvette (France). Centre National de la Recherche Scientifique (CNRS). Institut de Physique Théorique; Univ. of Southern California, Los Angeles, CA (United States)
- Univ. Paris-Saclay, Gif-sur-Yvette (France). Centre National de la Recherche Scientifique (CNRS). Institut de Physique Théorique; Univ. of Southern California, Los Angeles, CA (United States). Dept. of Physics and Astronomy; Univ. of Southern California, Los Angeles, CA (United States). Dept. of Mathematics
We analyze the supersymmetry transformations of gauged SO(4) supergravity coupled to extra hypermultiplets in three dimensions, and find large families of smooth BPS solutions that preserve four supersymmetries. These BPS solutions are part of the consistent truncation of some families of six-dimensional superstrata. From the three-dimensional perspective, these solutions give rise to “smoothly-capped BTZ” geometries. We show how the twisting of the spin connection, the holomorphy of the fields, and the Chern-Simons connections all play an essential role in the existence of these supersymmetric solutions. This paper also closes the circle on the consistent truncation of superstrata, showing precisely how every feature of the superstratum enters into the three-dimensional BPS structure.
- Research Organization:
- Univ. of Southern California, Los Angeles, CA (United States)
- Sponsoring Organization:
- USDOE Office of Science (SC)
- Grant/Contract Number:
- SC0011687
- OSTI ID:
- 1851518
- Journal Information:
- Journal of High Energy Physics (Online), Journal Name: Journal of High Energy Physics (Online) Journal Issue: 8 Vol. 2021; ISSN 1029-8479
- Publisher:
- Springer NatureCopyright Statement
- Country of Publication:
- United States
- Language:
- English
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