2018/01/08 by Sergei M. Kuzenko
Physics and Astronomy · #hep-th
paper · pdf · doi:10.1134/s106377961805026x
9 pages, contribution to the proceedings of the Workshop SQS2017, Dubna
arxiv created 2018/01/08 · arxiv updated 2018/11/14
We review two off-shell models for spontaneously broken \cal N=1 and \cal N=2 supergravity proposed in arXiv:1702.02423 and arXiv:1707.07390. The \cal N=1 model makes use of a real scalar superfield subject to three nilpotency conditions. The \cal N=2 theory is formulated in terms of a reduced chiral superfield obeying a cubic nilpotency condition. New results on nilpotent \cal N=1 supergravity are also included.