Raman Active High Energy Excitations in URu${}_2$Si${}_2$

Jonathan Buhot, Yann Gallais, Maximilien Cazayous +5

We have performed Raman scattering measurements on URu${}_2$Si${}_2$ single crystals on a large energy range up to $\sim$ 1300 cm${}^{-1}$ and in all the Raman active symmetries as a fun…