-
[1]
Alkholzov et al., Nucl. Phys., A294(1975), 466.[2] Faldt and Hulthage, Nucl. Phys., A316(1979), 253.[3] Varma and Ghoah, Phys. Rev., C18(1978), 1781.[4] Czyz and Magimon, Ann. of Phys., 52(1969), 59.[5] Ahmad, Phys. Lett., B36(1971), 301;A. H. Антонов et al., Яаер фuз., 16 (1972), 74.[6] Chaumeaux et al., Nucl. Phys., A267(1976), 431.[7] J. P. Auger et al., Nucl.Phys,A262(1976), 372;李扬国等,高能物理与核物理,3(1979),43.