Multimagnon and multispinon $L_3$-edge RIXS spectra of an effective ${\tilde{J}}_1-{\tilde{J}}_2-{\tilde{J}}_3$ square lattice Heisenberg model

Kai-Yuan Qi, Shangjian Jin, Trinanjan Datta +1

We investigate the multimagnon and the multispinon $L_3$-edge resonant inelastic x-ray scattering (RIXS) spectra of a spin-1/2 effective ${\tilde{J}}_1-{\tilde{J}}_2-{\tilde{J}}_3$ squar…