Josh Cork

collaborators

2 papers

hep-th2021

A low-energy limit of Yang-Mills theory on de Sitter space

Josh Cork, Emine Şeyma Kutluk, Olaf Lechtenfeld +1

We consider Yang--Mills theory with a compact structure group $G$ on four-dimensional de Sitter space dS $_{4}$ . Using conformal invariance, we transform the theory from dS $_{4}$ to the…

hep-th2018

Skyrmions from calorons

Josh Cork

We derive a one-parameter family of gauged Skyrme models from Yang-Mills theory on $S^{1} \times R^{3}$ , in which skyrmions are well-approximated by calorons and monopoles. In p…