Symmetry-broken ground state and phonon mediated superconductivity in Kagome CsV${}_3$Sb${}_5$

Manex Alkorta, Martin Gutierrez-Amigo, Ðorđe Dangić +4

The newly discovered family of non-magnetic Kagome metals AV${}_3$Sb${}_5$ (A=K,Rb,Cs) provides a unique platform for exploring the interplay between charge density wave (CDW) order, s…