A SIMPLIFIED MODEL CALCULATIONS FOR THE SPECTRA OF <SUP>44</SUP>Ca

CAI Yan-Huang; SONG Hong-Qiu; WANG Zi-Xing; HUANG Wei-Zhi

Chinese Physics C> 1987, Vol. 11> Issue(2) : 272-276

A SIMPLIFIED MODEL CALCULATIONS FOR THE SPECTRA OF ⁴⁴Ca

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Abstract：
Within the coupled-pair model space constructed through S, D, G and I "pair", which are defined in f-p shell by means of the folded-diagram perturbation theory, the spectra of the states of ⁴⁴Ca are calculated. The results show that for the nucleus having four identical valence-nucleons outside the core ⁴⁰Ca this truncated model space can reproduce the experimental low-lying spectra of ⁴⁴Ca quite well.

References

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CAI Yan-Huang, SONG Hong-Qiu, WANG Zi-Xing and HUANG Wei-Zhi. A SIMPLIFIED MODEL CALCULATIONS FOR THE SPECTRA OF ⁴⁴Ca[J]. Chinese Physics C, 1987, 11(2): 272-276.

CAI Yan-Huang, SONG Hong-Qiu, WANG Zi-Xing and HUANG Wei-Zhi. A SIMPLIFIED MODEL CALCULATIONS FOR THE SPECTRA OF ⁴⁴Ca[J]. Chinese Physics C, 1987, 11(2): 272-276. shu

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Received: 1900-01-01
Revised: 1900-01-01

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沈阳化工大学材料科学与工程学院沈阳 110142

A SIMPLIFIED MODEL CALCULATIONS FOR THE SPECTRA OF ⁴⁴Ca

Corresponding author: CAI Yan-Huang,

Received Date: 1900-01-01
Accepted Date: 1900-01-01
Available Online: 1987-04-05

Abstract: Within the coupled-pair model space constructed through S, D, G and I "pair", which are defined in f-p shell by means of the folded-diagram perturbation theory, the spectra of the states of ⁴⁴Ca are calculated. The results show that for the nucleus having four identical valence-nucleons outside the core ⁴⁰Ca this truncated model space can reproduce the experimental low-lying spectra of ⁴⁴Ca quite well.