• [1]

    J. D. Bjorken and S. D. Drell, Relativistic Quantum Mechanics, McGraw-Hill Book Company, 1964.[2] J. D. Bjorken and S. D. Drell, Relativistic Quantum Field, McGraw-Hill Book Company, 1964.[3] A. L. Fetter and J. D. Walecka, Quantum Theory of Many Particle System, McGraw-Hill Book Company, 1971[4] A. A. Abrikosov et al，Methods of Quantum Field Theory in Statistical Physics, (Prentice-Hall, Engle-wood Cliffs, New Jersey, 1963);蔡建华等著，《量子统计的格林函数理论》，科学出版社，1982.[5] P. C. Martin and J. Schwinger, Phys. Rev., 115(1959), 1342;L. P. Kadanoff and G. Baym, Quantum Statistical Mechanics, W, A. Benjamin, 1962.[6] P. Danielewicz, Ann. Phys. (N. Y)，152(1984), 238, 305;K. C. Cbou, Z. B. Su; B, L: Hao and L. Yu, Phys; Rep., 118(1985); 1;E. Calzetla and B. L. Hu, Phys. Rev., D37(1988), 2878;W, Botermans and R. Malfliet, Phys, Rep., 198(1990), 115.[7] R. P. Feynman, Phys. Rev.; 76(1949), 749, 769.[8] S. J. Wang and W, Gassing, Ann. Phys., 159(1985), 328,[9] S. J. Wang and W. Gassing, Nucl. Phys，A495(1989), 371C;W.Cassing and S. J. Wang, Z: Phys., A337(1990), 1;W. Gassing and U, Mosel, Progrs. in Part and, Nucl. Phys., 25(1990), 235;[10]S. J. Wang et al., Ann, Phys., 208(1991); 251;B. A. Li and W: Hauer, Phys. Lett:, B254(1991), 335;B. A. Li and W. Bauer. Pion Spectra in a Hadronic Transport Model for Relativistic Heavy lon Colli-signs, to be published in Pbys. Rev. C.[11] M. Tohyama.and M. Gong, Z. Phys., A332(1989), 269;M. Gong and M. Tohyama, ,Z. Phys., A335(1990), 153;M. Gong, M. Tohyama and J. Randrup, Z. Phys., A335(1990), 331.