Abstract
High-spin states in 101Pd have been investigated by means of in-beam γ-ray spectroscopic techniques via the 76Ge(28Si, 3n) reaction at beam energies of 85 and 95 MeV. The previously known d 5/2 and 1/2−[550] bands were extended to higher spins, and the unfavored signature branch of the 1/2−[550] band was built. The band crossings observed experimentally are explained by the alignment of g 9/2 protons. The band properties in 101Pd are compared with those in the neighboring nuclei and are discussed within the framework of the cranked shell model (CSM).
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References
J. Eberth, R. Meyer, K. Sistemich, Nuclear Structure of the Zirconium Region (Springer-Verlag, Berlin, 1988).
P.H. Regan, T.M. Menezes, C.J. Pearson et al., Phys. Rev. C 55, 2305 (1997).
S.I. Hayakawa, I.R. Hyman, J.K.P. Lee, Nucl. Phys. A 296, 251 (1978).
R. Popli, F.A. Rickey, P.C. Simms, Phys. Rev. C 22, 1121 (1980).
J. Giozon, D. Jerrestam, A. Gizon et al., Z. Phys. A 345, 335 (1993).
A. Chakraborty, Krishichayan, S. Mukhopadhyay et al., Phys. Rev. C 76, 044327 (2007).
D. Bucurescu, Ghe. Cata-Danil, I. Cata-Danil et al., Phys. Rev. C 63, 014306 (2000).
M. Palacz, J. Cederkall, M. Lipoglavsek et al., Nucl. Phys. A 624, 210 (1997).
P.H. Regan, G.D. Dracoulis, G.J. Lane et al., J. Phys. G 19, 157 (1993).
K. Furuno, M. Oshima, T. Komatsubara et al., Nucl. Instrum. Methods A 421, 211 (1999).
R. Bengtsson, S. Frauendorf, Nucl. Phys. A 327, 139 (1979).
G.E. Perez, D. Sohler, A. Algora et al., Nucl. Phys. A 686, 41 (2001).
D. Jerrestam, W. Klamra, B. Fogelberg et al., Nucl. Phys. A 603, 203 (1996).
W. Nazarewicz, R. Wyss, A. Johnson, Phys. Lett. B 225, 208 (1989).
W. Nazarewicz, J. Dudek, R. Bengtsson et al., Nucl. Phys. A 435, 397 (1985).
W. Satula, R. Wyss, Phys. Rev. C 50, 2888 (1994).
F.R. Xu, W. Satula, R. Wyss, Nucl. Phys. A 669, 119 (2000).
W. Satula, R. Wyss, P. Magierski, Nucl. Phys. A 578, 45 (1994).
P.C. Simms, F.A. Rickey, J.R. Tesmer, Phys. Rev. Lett. 30, 710 (1973).
J. Timár, J. Gizon, A. Gizon et al., Phys. Rev. C 60, 044317 (2000).
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Communicated by A.A. Korsheninnikov
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Zhou, H.B., Zhou, X.H., Zhang, Y.H. et al. High-j proton alignments in 101Pd. Eur. Phys. J. A 47, 107 (2011). https://doi.org/10.1140/epja/i2011-11107-3
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DOI: https://doi.org/10.1140/epja/i2011-11107-3