Ilaria Costa

most citedLattice perturbation theory for the null cusp string

5 citations · 5 across the 1 of their papers we have counts for

collaborators

2 papers

hep-lat2022★ 5 cited

Lattice perturbation theory for the null cusp string

Gabriel Bliard, Ilaria Costa, Valentina Forini +1

We reconsider the problem of discretising the worldsheet for the gauge-fixed Green-Schwarz superstring on a null cusp background, and present a setup which fully preserves its glob…

hep-th2019

$S O (3)$ -invariant phase of the $O (N)^{3}$ tensor model

Dario Benedetti, Ilaria Costa

We study classical and quantum (at large- $N$ ) field equations of bosonic tensor models with quartic interactions and $O (N)^{3}$ symmetry. Among various possible patterns of spontaneo…

Lattice perturbation theory for the null cusp string

SO(3)-invariant phase of the O(N)3 tensor model

$S O (3)$ -invariant phase of the $O (N)^{3}$ tensor model