Study of the 1/2[660] Rotational Band in <SUP>179,183<SUP>Au</SUP></SUP>

SONG Li-Tao; ZHOU Xiao-Hong; ZHANG Yu-Hu; GUO Ying-Xiang; SUN Zhi-Yu

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《中国物理C》（英文）编辑部

2024年10月30日

Chinese Physics C> 2004, Vol. 28> Issue(S1) : 59-61

Study of the 1/2[660] Rotational Band in ^{179,183^Au}

Institute of Modern Physics，Chinese Academy of Sciences, Lanzhou 730000, China2 Graduate School, Chinese Academy of Sciences, Beijing 100049, China

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Abstract：
High-spin states in ^179,183Au have been studied experimentally using the ¹⁴⁹Sm(³⁵Cl,5n)¹⁷⁹Au and ¹⁵⁹Tb(²⁹Si,5n)¹⁸³Au heavy-ion reactions, respectively. The 1/2[660](πi_13/2) rotational band has been established for the fist time in ¹⁷⁹Au. A rotational band proposed as the unfavored signature branch of the πi_13/2 band has been newly observed in ¹⁸³Au. Properties of the 1/2[660](πi_13/2)band in odd-A Au nuclei are discussed with an emphasis on the evolution of deformation while changing the neutron number.

References

[1]

. Heyde K et al. Phys. Reports., 1983, 102: 2912.Wood J L et al. Phys. Reports., 1992, 215: 1013.Lane G J et al. Nucl. Phys., 1995, A586: 3164.Mueller W F et al. Phys. Rev., 1999, C59: 20095.Gono Y,Lieder R M et al. Nucl.Phys., 1979, A327: 2696.Zganjar E F et al. Phys. Lett., 1975, B58: 1597.Gono Y et al. Phys. Lett., 1977, B70: 1598.Venkova Ts et al. Z. Phys ., 1992, A344: 2329.Perrin N et al. Z. Phys., 1993, A347: 8110.Larabee A J et al. Phys. Lett., 1986, B169: 2111.Kondev F G et al. Phys. Lett., 2001, B512: 26812.SONG Li-Tao et al. HEP NP, 2004, 28(2): 148(in Chinese)(宋立涛等. 高能物理与核物理, 2004, 28(2): 148)

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SONG Li-Tao, ZHOU Xiao-Hong, ZHANG Yu-Hu, GUO Ying-Xiang and SUN Zhi-Yu. Study of the 1/2[660] Rotational Band in ^{179,183^Au}[J]. Chinese Physics C, 2004, 28(S1): 59-61.

SONG Li-Tao, ZHOU Xiao-Hong, ZHANG Yu-Hu, GUO Ying-Xiang and SUN Zhi-Yu. Study of the 1/2[660] Rotational Band in ^{179,183^Au}[J]. Chinese Physics C, 2004, 28(S1): 59-61. shu

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Received: 2004-12-30
Revised: 1900-01-01

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1.
沈阳化工大学材料科学与工程学院沈阳 110142

Study of the 1/2[660] Rotational Band in ^{179,183^Au}

Corresponding author: SONG Li-Tao,

Institute of Modern Physics，Chinese Academy of Sciences, Lanzhou 730000, China2 Graduate School, Chinese Academy of Sciences, Beijing 100049, China

Received Date: 2004-12-30
Accepted Date: 1900-01-01
Available Online: 2004-04-02

Abstract: High-spin states in ^179,183Au have been studied experimentally using the ¹⁴⁹Sm(³⁵Cl,5n)¹⁷⁹Au and ¹⁵⁹Tb(²⁹Si,5n)¹⁸³Au heavy-ion reactions, respectively. The 1/2[660](πi_13/2) rotational band has been established for the fist time in ¹⁷⁹Au. A rotational band proposed as the unfavored signature branch of the πi_13/2 band has been newly observed in ¹⁸³Au. Properties of the 1/2[660](πi_13/2)band in odd-A Au nuclei are discussed with an emphasis on the evolution of deformation while changing the neutron number.