Fig. 5: Neutron scattering data of Ba3Er(BO3)3.
From: Realization of two-sublattice exchange physics in the triangular lattice compound Ba3Er(BO3)3

a Inelastic neutron scattering (INS) data taken on a powder sample of Ba3Er(BO3)3 at 5 K. b Blue points show integrated intensity from the boxed region in a .The red line shows the Stevens operator fit to the data.