I. Harada et S. Mori, MAGNETIC-FIELD EFFECTS ON THERMODYNAMIC PROPERTIES OF THE ONE-DIMENSIONAL CHIRAL PLANAR MODEL, Physica. B, Condensed matter, 211(1-4), 1995, pp. 187-189
Thermodynamic properties of the one-dimensional chiral planar model in
a field are investigated by means of the numerical transfer integral
method. We focus our attention on the magnetization process, emphasizi
ng the unique behavior of the spin-structure factor. Then it is discus
sed in connection with soliton-like excitations.