Mass spectrum in AdS${}_4\times U(1)\setminus U(3)/U(1)$ compactification using harmonic analysis

Moumita Patra

In this paper we present the Kaluza-Klein mass spectrum of 0-form and 1-form fields that appear in AdS${}_4\times B_7$ compactification of $d=11$ supergravity, where, $B_7=U(1)\setmi…