Supersymmetric Warped AdS in Extended Topologically Massive Supergravity

Understand

We determine the most general form of off-shell N=(1,1) supergravity field configurations in three dimensions by requiring that at least one off-shell Killing spinor exists.

• We then impose the field equations of the topologically massive off-shell supergravity and find a class of solutions whose properties crucially depend on the norm of the auxiliary vector field.
• These are spacelike-squashed and timelike-stretched AdS_3 for the spacelike and timelike norms, respectively.
• At the transition point where the norm vanishes, the solution is null warped AdS_3.