On the physical realization of Seiberg duality for branes at the $\mathbb{F}_0$ singularity

TL;DR

This paper investigates how two different toric quiver gauge theories, related by Seiberg duality at an $ ext{F}_0$ singularity, are realized in the Kähler moduli space, shedding light on their physical realization.

Contribution

It analyzes the specific regions in the Kähler moduli space where each of the dual gauge theories is physically realized, clarifying the geometric interpretation of Seiberg duality.

Findings

Identification of the Kähler moduli regions for each gauge theory

Clarification of the geometric realization of Seiberg duality

Insights into the physical phases of branes at the $ ext{F}_0$ singularity

Abstract

Branes at a $\mathbb{F}_0$ singularity give rise to two different toric quiver gauge theories, which are related by Seiberg duality. We study where in the K\"ahler moduli space each of them is physically realized.