Wednesday, July 4, 2012

1207.0416 (Joseph Ben Geloun et al.)

Some classes of renormalizable tensor models    [PDF]

Joseph Ben Geloun, Etera R. Livine
We identify new families of renormalizable of tensor models from anterior renormalizable tensor models via a mapping capable of reducing or increasing the rank of the theory without having an effect on the renormalizability property. Mainly, the rank 3 tensor model as defined in [arXiv:1201.0176 [hep-th]], the Grosse-Wulkenhaar model in 4D and 2D generate three different classes of renormalizable models.
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