Rotational to vibrational evolution in some rotational-like nuclei

  • The excitation spectra of nuclei in the regions 150156Gd. Also we have shown the result of the nucleus 102Ru which is given as an example of the reverse transition, i.e., vibration to rotation. The TRS plots reveal that, as the spin increases up the band, the former nucleus becomes slightly soft in γ and β direction, whereas the latter becomes rigid in γ direction.
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  • [1] . Regan P H, Beausang C W, Zamfir N V et al. Phys. Rev.Lett., 2003, 90: 1525022. LIU Yu-Xin, MU Liang-Zhu. arXiv: nucl-th/0312037, Dec20033. Walker P M, Carroll J J. Physics Today, 2005, 58: 394. Pattison L K, Cullen D M, Smith J F et al. Phys. Rev.Lett., 2003, 91: 1825015. Faessler A, Greiner W, Sheline R K. Nucl. Phys., 1965, 70:336. Bohr Aage, Mottelson Ben R. Mat. Fys. Medd. Dan. Vid.Selsk., 1953, 27: 167. D#246;ring J, Ulrich D, Johns G D et al. Phys. Rev. C, 1999,59: 718. M#246;ller P, Nix J R, Myers W D et al. At. Data Nucl. Data Tables, 1995, 59: 1859. Sugawara M, Mitarai S, Kusakari H et al. Nucl. Phys. A,2001, 686: 2910. Sugawara M, Kusakari H, Morikawa T et al. Nucl. Phys.A, 1993, 557: 653c11. Dodder R S, Jones E F, Hamilton J H et al. Nuovo Cim.A, 1997, 110: 94912. Guidry M W, Lee I Y, Johnson N R et al. Phys. Rev. C,1979, 20: 181413. Sunyar A W. ANL/PHY-79-4, p.77(1979); CONF-790323(1979)14. LIANG X, Chapman R, Spohr K M et al. Eur. Phys. J. A,2001, 10: 4115. Guidry M W, Lee I Y, Johnson N R et al. Phys. Rev. C,1979, 20: 181416. WU C Y, Simon M W, Cline D et al. Phys. Rev. C, 1998,57: 346617. Gjorup N L, Walker P M, Sletten G et al. Nucl. Phys. A,1995, 582: 36918. Khoo T L, Bernthal F M, Warner R A et al. Phys. Rev.Lett., 1975, 35: 125619. Khoo T L, Bernthal F M, Robertson R G H et al. Phys.Rev. Lett., 1976, 37: 82320. Hamilton J H, Ramayya A V, Ronningen R M et al. Phys.Lett. B, 1982, 112: 32721. Ronningen R M, Hamilton J H, Ramayya A V et al. Phys.Rev. C, 1977, 15: 167122. Hardt K, Schuler P, Gunther C et al. Nucl. Phys. A, 1983,407: 12723. Devlin M, Cline D, Helmer K G et al. Phys. Rev. C, 1993,47: 217824. Hackman G, Janssens R V F, Khoo T L et al. Phys. Rev.C, 1998, 57: R105625. Eichler E, Johnson N R, Bemis C E et al. -ORNL-4706,p40(1971)26. Spreng W, Azgui F, Emling H et al. Phys. Rev. Lett., 1983,51: 152227. Bohr Aage, Mottelson Ben R. Nuclear Structure Vol.II.Singapore·New Jersey·London·Hong Kong: World Scientic, 1998. 53728. SHEN Shui-Fa, FANG Ke-Ming, GU Jia-Hui et al. Eur.Phys. Jour. A, 2007, 32: 149
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SHEN Shui-Fa, HUANG Ya-Wei, ZHENG Shi-Jie and XU Fu-Rong. Rotational to vibrational evolution in some rotational-like nuclei[J]. Chinese Physics C, 2008, 32(S2): 146-149.
SHEN Shui-Fa, HUANG Ya-Wei, ZHENG Shi-Jie and XU Fu-Rong. Rotational to vibrational evolution in some rotational-like nuclei[J]. Chinese Physics C, 2008, 32(S2): 146-149. shu
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Received: 2008-07-17
Revised: 1900-01-01
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Rotational to vibrational evolution in some rotational-like nuclei

    Corresponding author: SHEN Shui-Fa,

Abstract: The excitation spectra of nuclei in the regions 150156Gd. Also we have shown the result of the nucleus 102Ru which is given as an example of the reverse transition, i.e., vibration to rotation. The TRS plots reveal that, as the spin increases up the band, the former nucleus becomes slightly soft in γ and β direction, whereas the latter becomes rigid in γ direction.

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