Subtracted Geometry From Harrison Transformations

Understand

We consider the rotating non-extremal black hole of N=2 D=4 STU supergravity carrying three magnetic charges and one electric charge.

• We show that its subtracted geometry is obtained by applying a specific SO(4,4) Harrison transformation on the black hole.
• As previously noted, the resulting subtracted geometry is a solution of the N=2 S=T=U supergravity.