M1-matrix elements and F-spin symmetry in nuclei
作者： Joseph N. Ginocchio , Winfried Frank , Peter von Brentano
DOI: 10.1016/0375-9474(92)90094-Z
关键词: Formalism (philosophy of mathematics) 、 Spin symmetry 、 Atomic physics 、 Neutron 、 Physics
摘要: Abstract In this paper we test the sensitivity of different matrix elements to F-spin admixtures in nuclei. Exact calculations neutron and proton are compared those intrinsic formalism.
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J. N. Knudson, J. D. Bowman, S. I. Penttilä, J. R. Comfort, B. G. Ritchie, J. Goergen, D. Mathis, J. Tinsley, S. S. Hanna, B. King, D. Počanić, R. A. Loveman, L. S. Fritz, N. S. Dixon, Neutron deformation in 165Ho. Physical Review Letters. ,vol. 66, pp. 1026- 1029 ,(1991) , 10.1103/PHYSREVLETT.66.1026
A. Novoselsky, I. Talmi, IBA-1 as a model of IBA-2 Physics Letters B. ,vol. 160, pp. 13- 16 ,(1985) , 10.1016/0370-2693(85)91458-3
P von Brentano, A Gelberg, H Harter, P Sala, F-spin multiplets in rare-earth nuclei Journal of Physics G: Nuclear Physics. ,vol. 11, ,(1985) , 10.1088/0305-4616/11/6/001
H. Harter, P. Von Brentano, A. Gelberg, T. Otsuka, M1 transitions between low-lying levels in 168Er and F-spin purity☆ Physics Letters B. ,vol. 188, pp. 295- 300 ,(1987) , 10.1016/0370-2693(87)91383-9
D. Bohle, A. Richter, K. Heyde, P. Van Isacker, J. Moreau, A. Sevrin, Study of the mixed symmetry J pi =2(+) states in 156Gd with inelastic electron scattering. Physical Review Letters. ,vol. 55, pp. 1661- 1664 ,(1985) , 10.1103/PHYSREVLETT.55.1661
Joseph N. Ginocchio, Serdar Kuyucak, Determination of F spin symmetry in deformed nuclei. Physical Review C. ,vol. 45, pp. 867- 869 ,(1992) , 10.1103/PHYSREVC.45.867
F. Iachello, Electron scattering in the interacting boson model Nuclear Physics A. ,vol. 358, pp. 89- 112 ,(1981) , 10.1016/0375-9474(81)90308-0
D. Bohle, A. Richter, W. Steffen, A.E.L. Dieperink, N. Lo Iudice, F. Palumbo, O. Scholten, New magnetic dipole excitation mode studied in the heavy deformed nucleus 156Gd by inelastic electron scattering Physics Letters B. ,vol. 137, pp. 27- 31 ,(1984) , 10.1016/0370-2693(84)91099-2
C. Wesselborg, P. Von Brentano, K.O. Zell, R.D. Heil, H.H. Pitz, U.E.P. Berg, U. Kneissl, S. Lindenstruth, U. Seemann, R. Stock, Photoexcitation of dipole modes in 160,162,164Dy Physics Letters B. ,vol. 207, pp. 22- 26 ,(1988) , 10.1016/0370-2693(88)90878-7
W. Frank, P. Von Brentano, A. Gelberg, H. Harter, Improved description of M1 transitions by special hamiltonians of the proton-neutron interacting boson model Physics Letters B. ,vol. 215, pp. 435- 438 ,(1988) , 10.1016/0370-2693(88)91336-6