2 papers
hep-th2019
Generating new small black holes
Davide Polini
We use the exact symmetries of the STU model of Sen and Vafa to classify BPS orbits in this theory. Subsequently, we construct examples of small BPS black holes in this mod…
hep-th2019
An approach to BPS black hole microstate counting in an N=2 STU model
G. L. Cardoso, S. Nampuri, D. Polini
We consider four-dimensional dyonic single-center BPS black holes in the STU model of Sen and Vafa. By working in a region of moduli space where the real part of two of the t…