Symmetric mass-division process in nuclei with mass numbers around ACN=100.
作者： Y. Nagame , H. Ikezoe , T. Ohtsuki
关键词:
摘要: Mass, angular, and total-kinetic-energy distributions for symmetric mass division products of the compound nucleus (CN) $^{105}\mathrm{Ag}$ formed in $^{37}\mathrm{Cl}$${+}^{68}$Zn $^{16}\mathrm{O}$${+}^{89}$Y reactions have been measured with a time-of-flight telescope. The characteristics are consistent those fission obtained heavier systems. A remarkable angular momentum effect on width total kinetic energy is observed. features nuclei numbers around ${\mathit{A}}_{\mathrm{CN}}$=100 summarized systematically examined terms corresponding momentum.
sci-hub.se 参考文章(56)
L. G. Sobotka, D. G. Sarantites, Ze Li, E. L. Dines, M. L. Halbert, D. C. Hensley, J. C. Lisle, R. P. Schmitt, Z. Majka, G. Nebbia, H. C. Griffin, A. J. Sierk, Angular momentum dependence of complex fragment emission. Physical Review C. ,vol. 36, pp. 2713- 2716 ,(1987) , 10.1103/PHYSREVC.36.2713
Y. Nagame, H. Ikezoe, S. Baba, K. Hata, T. Sekine, S. Ichikawa, M. Magara, K. Ideno, A. Yokoyama, Y. Hatsukawa, T. Ohtsuki, Statistical emission of complex fragments produced in the reaction 37Cl + 68Zn Nuclear Physics. ,vol. 510, pp. 518- 532 ,(1990) , 10.1016/0375-9474(90)90064-S
P.M. Evans, A.E. Smith, C.N. Pass, L. Stuttgé, B.B. Back, R.R. Betts, B.K. Dichter, D.J. Henderson, S.J. Sanders, F. Videbaek, B.D. Wilkins, Dissipative reaction mechanisms in medium-mass nuclear collisions Nuclear Physics. ,vol. 526, pp. 365- 394 ,(1991) , 10.1016/0375-9474(91)90291-D
M.N. Namboodiri, J.B. Natowitz, E.T. Chulick, K. Das, L. Webb, Total kinetic energies in the fission of 101Rh, 110Cd, 119I and 138Ba nuclei Nuclear Physics A. ,vol. 252, pp. 163- 172 ,(1975) , 10.1016/0375-9474(75)90610-7
J. B. Natowitz, M. N. Namboodiri, E. T. Chulick, Critical asymmetry and the systematics of fission-like processes in the reactions of $sup 12$C projectiles with medium mass nuclei Physical Review C. ,vol. 13, pp. 171- 181 ,(1976) , 10.1103/PHYSREVC.13.171
G. Andersson, M. Areskoug, H.-Å. Gustafsson, G. Hylten, B. Schrøder, E. Hagebø, Mass yields in the binary fission of Ag, La and Tb Physics Letters B. ,vol. 71, pp. 279- 282 ,(1977) , 10.1016/0370-2693(77)90215-5
G. Andersson, M. Areskoug, H. -�. Gustafsson, G. Hylt�n, B. Schr�der, E. Hageb�, Medium energy proton induced fission in Tb, La and Ag Zeitschrift f�r Physik A Atoms and Nuclei. ,vol. 293, pp. 241- 251 ,(1979) , 10.1007/BF01435593
J. Bisplinghoff, P. David, M. Blann, W. Scobel, T. Mayer-Kuckuk, J. Ernst, A. Mignerey, Cl 35 -induced fission and fissionlike reactions on Ni 5 8 , 6 2 , Sn 1 1 2 , 1 1 6 , 1 2 0 , 1 2 4 , and Pr 141 Physical Review C. ,vol. 17, pp. 177- 187 ,(1978) , 10.1103/PHYSREVC.17.177
B. Sikora, W. Scobel, M. Beckerman, J. Bisplinghoff, M. Blann, Measurement and statistical analyses of fission and fusion excitation functions for Cl 35 on Ni 62 , Sn 116 , and Pr 141 up to E lab = 215 MeV Physical Review C. ,vol. 25, pp. 1446- 1459 ,(1982) , 10.1103/PHYSREVC.25.1446
H. Oeschler, P. Wagner, J.P. Coffin, P. Engelstein, B. Heusch, Strong change in the mass distribution of fission-like processes around ACN = 100 Physics Letters B. ,vol. 87, pp. 193- 197 ,(1979) , 10.1016/0370-2693(79)90962-6