Dense quantum chromodynamic matter accommodates various kind of topological solitons
such as vortices, domain walls, monopoles, kinks, boojums, and so on. In this review, we …

The quantum worldsheet dynamics of vortex strings contains information about the 4d non-
Abelian gauge theory in which the string lives. Here I tell this story. The string worldsheet …

In the last decade methods and techniques based on supersymmetry have provided deep
insights in quantum chromodynamics and other non-supersymmetric gauge theories at …

We clarify relations among topological solitons in various dimensions: a domain wall, non-
Abelian vortex, magnetic monopole, and Yang-Mills instanton, together with a (non-Abelian) …

We study Bogomol'nyi-Prasad-Sommerfield (BPS) non-Abelian semilocal vortices in U (NC)
gauge theory with NF flavors, NF> NC, in the Higgs phase. The moduli space for an arbitrary …

The most fundamental strings in high-density color superconductivity are the non-Abelian
semisuperfluid strings which have color-gauge flux tubes but behave as superfluid vortices …

A bstract We study various composites of global solitons consisting of domain walls, strings,
and monopoles in linear O (N) models with N= 2 and 3. Spontaneous symmetry breaking …

We construct the general vortex solution in the color–flavor-locked vacuum of a non-Abelian
gauge theory, where the gauge group is taken to be the product of an arbitrary simple group …

Non-Abelian monopoles are present in the fully quantum–mechanical low-energy effective
action of many solvable supersymmetric theories. They behave perfectly as point-like …

We point out that non-Abelian sine-Gordon solitons stably exist in the U (N) chiral
Lagrangian. They also exist in a U (N) gauge theory with two N by N complex scalar fields …