%0 Journal Article %A Cruz Dombriz, Álvaro de la %A Montero, Miguel %A Shahbazi Alonso, Carlos %T Topological solutions in ungauged supergravity %D 2014 %@ 1550-7998 %U https://hdl.handle.net/20.500.14352/33805 %X A new general class of solutions of ungauged four-dimensional supergravity, in one-to-one correspondence with spherically symmetric, static black-hole solutions and Lifshitz solutions with hyperscaling violation is studied. The causal structure of the space-time is then elucidated. %~