Relativistic description of single-particle resonances via phase shift analysis

ZHANG Zi-Zhen

doi:10.1088/1674-1137/33/3/005

Chinese Physics C> 2009, Vol. 33> Issue(3) : 187-190 DOI: 10.1088/1674-1137/33/3/005

Relativistic description of single-particle resonances via phase shift analysis

ZHANG Zi-Zhen ^,

School of Physics and Electric Science, Shanxi Datong University, Datong 037009, China

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Abstract：
Single-particle resonant states in spherical nuclei are studied by the real stabilization method in coordinate space within the framework of self-consistent relativistic mean field theory. Taking ¹²²Zr as an example, the resonant parameters, including the energies and widths are extracted by fitting energy and phase shift. Good agreement with the previous calculations has
been found. The details of single-particle resonant states are analysed.

References

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ZHANG Zi-Zhen. Relativistic description of single-particle resonances via phase shift analysis[J]. Chinese Physics C, 2009, 33(3): 187-190. doi: 10.1088/1674-1137/33/3/005

ZHANG Zi-Zhen. Relativistic description of single-particle resonances via phase shift analysis[J]. Chinese Physics C, 2009, 33(3): 187-190. doi: 10.1088/1674-1137/33/3/005 shu

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Received: 2008-06-26
Revised: 2008-07-14

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通讯作者: 陈斌, bchen63@163.com

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沈阳化工大学材料科学与工程学院沈阳 110142

Relativistic description of single-particle resonances via phase shift analysis

Corresponding author: ZHANG Zi-Zhen,

School of Physics and Electric Science, Shanxi Datong University, Datong 037009, China

Received Date: 2008-06-26

Accepted Date: 2008-07-14

Available Online: 2009-03-05

Abstract:

Single-particle resonant states in spherical nuclei are studied by the real stabilization method in coordinate space within the framework of self-consistent relativistic mean field theory. Taking ¹²²Zr as an example, the resonant parameters, including the energies and widths are extracted by fitting energy and phase shift. Good agreement with the previous calculations has
been found. The details of single-particle resonant states are analysed.

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Relativistic description of single-particle resonances via phase shift analysis

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