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A large- tensor model with four supercharges
Full text linkWe study a supersymmetric tensor model with four supercharges and
global symmetry. The model is based on a chiral scalar superfield with three
indices and quartic tetrahedral interaction in the superpotential, which is
relevant below three dimensions. In the large- limit the model is dominated
by melonic diagrams. We solve the Dyson-Schwinger equations in superspace for
generic and extract the dimension of the chiral field and the dimensions of
bilinear operators transforming in various representations of . We find
that all operator dimensions are real and above the unitarity bound for
. Our results also agree with perturbative results in
expansion. Finally, we extract the large spin behaviour of bilinear operators
and discuss the connection with lightcone bootstrap.Comment: 29 pages, 10 figure
Influence of four different cements on the colour of Zirconia structures of varying ceramic thickness.
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