activity
20222026
most citedNew Instantons for Matrix Models

17 citations · 30 across the 7 of their papers we have counts for

collaborators

8 papers

hep-th2026

A toy model for the quark pole mass

Marcos Marino, Maximilian Schwick

We study the pole mass for a heavy quark probe in the Gross--Neveu model, at the first non-trivial order in the expansion. We show that this mass suffers from a perturbative…

hep-th2026

Resurgence in the Virasoro Minimal String and 3d Gravity

Maximilian Schwick

We compute non-perturbative, resurgent contributions to the Virasoro minimal string and 3d gravity using techniques from hermitian matrix models. In particular, we construct a full…

hep-th2026

Exact Solutions to Matrix Models and String Theories: The Local Construction

Jasper Kager, João Rodrigues, Ricardo Schiappa +2

Exact nonperturbative solutions to hermitian one-matrix models, their topological string duals, as well as their double-scaling limits to multicritical and minimal string theories,…

hep-th2024

Large N instantons, BPS states, and the replica limit

Marcos Marino, Maximilian Schwick

We study the relation between large N instantons and conventional instantons, focusing on matrix models and topological strings. We show that the resurgent properties of the pertur…

hep-th2023★ 4 cited

Non-Perturbative Real Topological Strings

Marcos Mariño, Maximilian Schwick

We study the resurgent structure of Walcher's real topological string on general Calabi-Yau manifolds. We find trans-series solutions to the corresponding holomorphic anomaly equat…

hep-th2023★ 9 cited

All the D-Branes of Resurgence

Ricardo Schiappa, Maximilian Schwick, Noam Tamarin

It was recently shown how to account for all instantons of hermitian matrix models via (anti-) eigenvalue-tunneling -- including both exponentially-suppressed and exponentially-enh…

hep-th2022★ 17 cited

New Instantons for Matrix Models

Marcos Marino, Ricardo Schiappa, Maximilian Schwick

The complete, nonperturbative content of random matrix models is described by resurgent-transseries -- general solutions to their corresponding string-equations. These transseries…

hep-th2022

Resurgent Stokes Data for Painleve Equations and Two-Dimensional Quantum (Super) Gravity

Salvatore Baldino, Ricardo Schiappa, Maximilian Schwick +1

Resurgent-transseries solutions to Painleve equations may be recursively constructed out of these nonlinear differential-equations -- but require Stokes data to be globally defined…