Conformal defect solutions in N = 2,D = 4 gauged supergravity

Michael Gutperle, Matteo Vicino
2019 Nuclear Physics B  
We consider conformal defect solutions in four dimensional N=2 gauged supergravity. These solutions are constructed as a warped product of AdS_2× S^1 over an interval with non-trivial electric and magnetic fields. We show for minimal gauged supergravity and for gauged supergravity with vector multiplets and abelian gauging that supersymmetric defect solutions are only possible when the geometry has a conical defect in either the bulk or the boundary metric.
doi:10.1016/j.nuclphysb.2019.03.012 fatcat:25f5o3tpjbebxhfrjhsivym7xy