50 citations · 320 across the 24 of their papers we have counts for
24 papers
Skyrme model from 6d = (2,0) theory
Tatiana A. Ivanova, Olaf Lechtenfeld, Alexander D. Popov
We consider 5d Yang-Mills theory with a compact ADE-type gauge group on , where is an interval. The maximally supersymmetric extension…
Non-Abelian sigma models from Yang-Mills theory compactified on a circle
Tatiana A. Ivanova, Olaf Lechtenfeld, Alexander D. Popov
We consider SU() Yang-Mills theory on , where is a spatial circle. In the infrared limit of a small-circle radius the Yang-Mills action reduce…
Finite-action solutions of Yang-Mills equations on de Sitter dS and anti-de Sitter AdS spaces
Tatiana A. Ivanova, Olaf Lechtenfeld, Alexander D. Popov
We consider pure SU(2) Yang-Mills theory on four-dimensional de Sitter dS and anti-de Sitter AdS spaces and construct various solutions to the Yang-Mills equations. On de S…
Solutions to Yang-Mills equations on four-dimensional de Sitter space
Tatiana A. Ivanova, Olaf Lechtenfeld, Alexander D. Popov
We consider pure SU(2) Yang-Mills theory on four-dimensional de Sitter space dS and construct a smooth and spatially homogeneous magnetic solution to the Yang-Mills equations.…
Scattering of instantons, monopoles and vortices in higher dimensions
Tatiana A. Ivanova
We consider Yang-Mills theory on manifolds with a -dimensional Riemannian manifold of special holonomy admitting gauge instanton equations. Instantons…
Instantons on sine-cones over Sasakian manifolds
Severin Bunk, Tatiana A. Ivanova, Olaf Lechtenfeld +2
We investigate instantons on sine-cones over Sasaki-Einstein and 3-Sasakian manifolds. It is shown that these conical Einstein manifolds are K"ahler with torsion (KT) manifolds adm…