115 citations · 286 across the 19 of their papers we have counts for
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hep-th2019★ 12 cited
A random matrix model with non-pairwise contracted indices
Luca Lionni, Naoki Sasakura
We consider a random matrix model with both pairwise and non-pairwise contracted indices. The partition function of the matrix model is similar to that appearing in some replicated…
hep-th2017★ 33 cited
Multi-critical behaviour of 4-dimensional tensor models up to order 6
Luca Lionni, Johannes Thürigen
Tensor models generalize the matrix-model approach to 2-dimensional quantum gravity to higher dimensions. Some models allowing a expansion have been explored, most of them ge…
hep-th2017★ 115 cited
Diagrammatics of a colored SYK model and of an SYK-like tensor model, leading and next-to-leading orders
Valentin Bonzom, Luca Lionni, Adrian Tanasa
The Sachdev-Ye-Kitaev (SYK) model is a model of interacting fermions. Gross and Rosenhaus have proposed a generalization of the SYK model which involves fermions with different…