Year: 2024
Type: article
Abstract: A bstract We consider the dimensional reduction of N = (2, 0) conformal supergravity in six dimensions on a two-torus to N = 4 conformal supergravity in four dimensions. At the level of kinematics, the six-dimensional Weyl multiplet is shown to reduce to a mixture of the N = 4 Weyl and vector multiplets, which can be reinterpreted as a new off-shell multiplet of N = 4 conformal supergravity. Similar multiplets have been constructed in other settings and are referred to as dilaton Weyl multiplets. We derive it here for the first time in a maximally supersymmetric context in four dimensions. Furthermore, we present the non-linear relations between all the six- and four-dimensional bosonic and fermionic fields, that are obtained by comparing the off-shell supersymmetry transformation rules.
Source: Journal of High Energy Physics
Language: English
Subfield: Nuclear and High Energy Physics
Field: Physics and Astronomy
Domain: Physical Sciences
Open Access status: diamond
Funders: Indian Institute of Science, European Commission, Department of Science and Technology, Ministry of Science and Technology, India, Deutscher Akademischer Austauschdienst, Deutsche Forschungsgemeinschaft, Indian Institute of Science Education and Research Bhopal, Indian Institute of Science Education and Research Mohali, Science and Engineering Research Board, Division of Mathematical Sciences, H2020 European Research Council
OpenAlex ID: W4405984451