• [1]

    Ghoshal S, Zamolodchikov A B. lnt. J. Mod. Phys., 1994. A9:3841-3885 [2] Macintyre A. lntegrable Boundary Conditions for Classical Sine}ordon Theory. Durham Preprint DTP/94-39: heg-th/9410026 [3] Sklyanin E K Funct. Anal. Appl., 1987, 21:164-166; J. Phys., 1988, A21:2375-2389 [4] Bowcock P, Corrigan反Dorey P E et al. Nucl. Phys., 1995, B445:469-500 [5] Chen Yixin, Luo Xudong. Ffigh Energy Phys. and Nucl. Phys. (in Chinese), 1998, 22(5): 413(陈一新，罗旭东.高能物理与核物理，1998,22(5):413) [6] Sasaki R Nucl. Phys，1992, B383:291-305 [7] Mikhailov A V, Olshanetsky M A, Perelomov A M. Commun. Math. Phys., 1981, 79:473 [8] Zamolodchikov A B. Int. J. Mod. Phys., 1988, A3:743-750 [9] Hollwood T. Nucl. Phys., 1992, B384:523-540; Olive D I, Tutok N, Underwood J W R Nucl. Phys.,1993, B401:663-697 [10] Evans J M. Nucl. Phys., 1993, B390:225-250; Zhu Z, Caldi K J. Nucl. Phys., 1995, B436:659-678 [11] Smirnov F A. J. Mod. Phys., 1991; A6:1407-1428; Efthimiou C J. Nucl. Phys., 1993, B398:697-740 [12] Chen Y X, Yang H X, Sheng Z M. Phys. Lett., 1995, B345:149-154 [13] Faddeev L D, Takhtajan A B. Hamitonian Methods in the Theory of Solition. Springer Verlag 1987