Zhenghao Zhong

activity

20242026

collaborators

4 papers

hep-th2026

Quiver Lab -- A Computing Tool for Quiver Gauge Theories

Zhenghao Zhong

Quiver Lab is a browser-based workspace for drawing quivers and exploring the moduli spaces of three-dimensional $N = 4$ theories. It computes Higgs and Coulomb branch Hi…

hep-th2025

Orthosymplectic Quivers: Indices, Hilbert Series, and Generalised Symmetries

William Harding, Noppadol Mekareeya, Zhenghao Zhong

We investigate generalised global symmetries in 3d $N = 4$ orthosymplectic quiver gauge theories. Using the superconformal index, we identify a $D_{8}$ categorical symmetry w…

hep-th2024

A Pathway to Decay and Fission of Orthosymplectic Quiver Theories

Craig Lawrie, Lorenzo Mansi, Marcus Sperling +1

We present an algorithm to extract the Coulomb branch Hasse diagram of orthosymplectic 3d $N = 4$ quiver gauge theories. The algorithm systematically predicts all descendan…

hep-th2024

An exceptionally simple family of Orthosymplectic 3d $N = 4$ rank-0 SCFTs

Zhenghao Zhong

We look at a family of 3d $N = 4$ rank-0 orthosymplectic quiver gauge theories. We define a superconformal field theory (SCFT) to be rank-0 if either the Higgs branch or Co…

Quiver Lab -- A Computing Tool for Quiver Gauge Theories

Orthosymplectic Quivers: Indices, Hilbert Series, and Generalised Symmetries

A Pathway to Decay and Fission of Orthosymplectic Quiver Theories

An exceptionally simple family of Orthosymplectic 3d N=4 rank-0 SCFTs

An exceptionally simple family of Orthosymplectic 3d $N = 4$ rank-0 SCFTs