A bstract We study the geometric description of BPS states in supersymmetric theories with
eight supercharges in terms of geodesic networks on suitable spectral curves. We lift and …

A bstract We study 2d\(\mathcal {N}\)=(2, 2) quiver gauge theories without flavor nodes.
There is a special class of quivers whose gauge group ranks stay positive in any duality …

A bstract In quiver quantum mechanics with 4 supercharges, supersymmetric ground states
are known to be in one-to-one correspondence with Dolbeault cohomology classes on the …

A bstract We explore Seiberg-like dualities, or mutations, for\(\mathcal {N}= 4\) quiver
quantum mechanics in the context of wall-crossing. In contrast to higher dimensions, the 1d …

We study the growth of the ground state degeneracy in the Kronecker model of quiver
quantum mechanics. This is the simplest quiver with two gauge groups and bifundamental …

We numerically construct the supersymmetric and non-supersymmetric wave functions of an
N= 4 quiver quantum mechanics with two Abelian nodes and a single arrow. This model …

We study a geometric description of BPS states in supersymmetric theories with eight
supercharges in terms of geodesic networks on suitablespectral curves. We lift and extend …

In this dissertation we study supersymmetric particles in four spacetime dimensions and their
relations to other physical observables. For a large class of four-dimensional N= 2 systems …