Superconformal interpretation of BPS states in AdS geometries


We carry out a general analysis of the representations of the superconformal algebras SU(2, 2/N), OSp(8/4,R) and OSp(8∗/4) and give their realization in superspace. We present a construction of their UIR’s by multiplication of the different types of massless superfields (“supersingletons”). Particular attention is paid to the so-called “short multiplets… (More)


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@inproceedings{Ferrara2008SuperconformalIO, title={Superconformal interpretation of BPS states in AdS geometries}, author={Sergio Ferrara and Emery Sokatchev}, year={2008} }