On thermal fluctuations in quantum magnets by Tennant, D, Notbohm, S, Lake, B, James, A, Essler, F, Mikeska, H, Fielden, J, Kögerler, P, Canfield, P, Telling, M

Anomalous dynamical line shapes in a quantum magnet at finite temperature by Tennant, D, Lake, B, James, A, Essler, F, Notbohm, S, Mikeska, H, Fielden, J, Koegerler, P, Canfield, P, Telling, M