On $\frac{1}{8}$-BPS black holes and the chiral algebra of $\mathcal{N}=4$ SYM

Chi-Ming Chang, Ying-Hsuan Lin, Jingxiang Wu

We investigate the existence of $\frac{1}{8}$-BPS black hole microstates in the $\mathfrak{su}(1,1|2)$ sector of Type IIB string theory on ${\mathrm{AdS}}_5\times {\mathrm{S}}^5$. As will…