Reflection Asymmetry and Fission Yields in the Mass-145 Region and a Possible Route to Superheavy-Element Synthesis
作者： J. David Robertson , William B. Walters
DOI: 10.1007/978-1-4615-3684-0_13
关键词: Physics 、 Element (category theory) 、 Asymmetry 、 Fission product yield 、 Nuclide 、 Fission 、 Nuclear physics 、 Reflection (physics)
摘要: New data from the study of level structures 143Ba, 147La, and other nuclides in mass-145 region will be reported. The evidence for reflection asymmetric contributions to low-energy structure this mass presented. relationship between high fission yields that have been determined these their possible shapes discussed.
springer.com
sci-hub.st 参考文章(33)
R. A. Meyer, D. F. Kusnezov, M. A. Stoyer, R. P. Yaffe, Shape Coexistence and the Structure of Even-Even Se, Pd, and Ru Nuclei Nuclear Structure of the Zirconium Region. pp. 82- 87 ,(1988) , 10.1007/978-3-642-73958-3_12
E. K. Hulet, J. F. Wild, R. J. Dougan, R. W. Lougheed, J. H. Landrum, A. D. Dougan, P. A. Baisden, C. M. Henderson, R. J. Dupzyk, R. L. Hahn, M. Schädel, K. Sümmerer, G. R. Bethune, Spontaneous fission properties of 258Fm, 259Md, 260Md, 258No, and 260 Physical Review C. ,vol. 40, pp. 770- 784 ,(1989) , 10.1103/PHYSREVC.40.770
J. F. Shriner, P. D. Cottle, J. F. Ennis, M. Gai, D. A. Bromley, J. W. Olness, E. K. Warburton, L. Hildingsson, M. A. Quader, D. B. Fossan, Level structure of 220Ra. Physical Review C. ,vol. 32, pp. 1888- 1896 ,(1985) , 10.1103/PHYSREVC.32.1888
J. C. Hill, F. K. Wohn, R. F. Petry, R. L. Gill, H. Mach, M. Moszynski, Shape Coexistence and Mixing of Spherical and Deformed Shapes in the N = 60 Isotones Nuclear Structure of the Zirconium Region. pp. 64- 69 ,(1988) , 10.1007/978-3-642-73958-3_9
B. Pfeiffer, K-L Kratz, The Proton-Neutron Interaction in Neutron-Rich A ≃ 100 Nuclei Nuclear Structure of the Zirconium Region. pp. 368- 375 ,(1988) , 10.1007/978-3-642-73958-3_48
E. M. Baum, J. D. Robertson, P. F. Mantica, S. H. Faller, C. A. Stone, W. B. Walters, R. A. Meyer, D. F. Kusnezov, Level structure of odd-mass Pr isotopes: Decay of 3.0-min Ce-145 to levels of Pr-145 Physical Review C. ,vol. 39, pp. 1514- 1527 ,(1989) , 10.1103/PHYSREVC.39.1514
J. D. Robertson, P. F. Mantica, S. H. Faller, C. A. Stone, E. M. Baum, W. B. Walters, Search for reflection asymmetric structures in the A=145 mass region: Decays of 1.8-s 143Cs to levels of 143Ba and 4.1-s 147La to levels of 147Ce. Physical Review C. ,vol. 40, pp. 2804- 2822 ,(1989) , 10.1103/PHYSREVC.40.2804
A. S. Mowbray, I. Ahmad, Ph. Benet, R. F. Casten, M. P. Carpenter, J. L. Durell, J. B. Fitzgerald, M. A. C. Hotchkis, R. V. F. Janssens, T. L. Khoo, E. F. Moore, L. R. Morss, W. R. Phillips, W. Walters, D. Ye, New nucleus 142Xe: Test of the NpNn scheme. Physical Review C. ,vol. 42, pp. 1126- 1129 ,(1990) , 10.1103/PHYSREVC.42.1126
V.M. Strutinsky, Shell effects in nuclear masses and deformation energies Nuclear Physics. ,vol. 95, pp. 420- 442 ,(1967) , 10.1016/0375-9474(67)90510-6
W.R. Phillips, R.V.F. Janssens, I. Ahmad, H. Emling, R. Holzmann, T.L. Khoo, M.W. Drigert, Octupole correlation effects near Z=56, N=88 Physics Letters B. ,vol. 212, pp. 402- 406 ,(1988) , 10.1016/0370-2693(88)91787-X