High-pressure inelastic neutron scattering study of the anisotropic $S=1$ spin chain [Ni(HF${}_2$)(3-Clpyradine)${}_4$]BF${}_4$

D. M. Pajerowski, A. P. Podlesnyak, J. Herbrych +1

[Ni(HF${}_2$)(3-Clpyradine)${}_4$]BF${}_4$ (NBCT) is a one-dimensional (1-D), $S=1$ spin chain material that shows no long-range magnetic order down to thermometer temperatures of 0.1 K.…