An off-shell superspace R2-action in six dimensions |
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| Institution: | International Centre for Theoretical Physics, I-34100 Trieste, Italy;King’s College London, Strand, London, WC2R 2LS, United Kingdom;Center for Joint Quantum Studies and Department of Physics, School of Science, Tianjin University, Tianjin 300350, China |
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| Abstract: | The superspace constraints corresponding to the two inequivalent versions of the 40 + 40 off-shell Weyl multiplet in six dimensions are given. A supersymmetric R2-action (including quartic fermion terms) for one of the two Weyl multiplets is constructed. A crucial role in this construction is played by the observation that there exists a formal relationship between the Weyl and Yang-Mills multiplets. Both the supersymmetric R2-action and the supersymmetric Yang-Mills F2-action coupled to the Weyl multiplet are reformulated as superspace actions. |
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