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Ground Rotation Band of a 6-Boson System |
BAO Cheng-guang1,2;HUI Ping3;HE Yan-zhang2 |
1Center of Theoretical Nuclear Physics, National Laboratory of Heavy Ion Accelerator, Lanzhou 730000
2Department of Physics, Zhongshan University, Guangzhou 510275(mailing address)
3Department of Physics, Educational College of Guangdong, Guangzhou 510310
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Cite this article: |
BAO Cheng-guang, HUI Ping, HE Yan-zhang 1999 Chin. Phys. Lett. 16 891-893 |
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Abstract A 6-boson system has been qualitatively studied based on symmetry consideration. Emphasis is placed on the ground rotation band based on the octahedron structure. In this band the L = 1 , 2, and 3 states are found to be prohibited by symmetry. Therefore there is a gap to hinder the rotational excitation of the ground state.
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Keywords:
36.40.Mr
31.15.Hz
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Published: 01 December 1999
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