The Role of Nucleon-Nucleon Short-Range Correlations in the Nuclear Structure Function in the <i>x</i> > 1 Region

Cao Zhijun; Shen Jianping; Li Guanglie

Chinese Physics C> 1989, Vol. 13> Issue(S3) : 281-288

The Role of Nucleon-Nucleon Short-Range Correlations in the Nuclear Structure Function in the x > 1 Region

1. Institute of High Energy Physics, Chinese Academy of Sciences. Beijing;
2. Center of Theoretical Physics, CCAST(World Laboratory) and IHEP, Chinese Academy of Sciences, Beijing

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Abstract：
By using the Jastrow correlation wave function, the role of nucleon-nucleon short-range correlations in the nuclear structure function in the x>1 region is reanalyzed. The result shows that with the proper energy-momentum distribution of nucleons in the nucleus including the effect of nucleon-nucleon short-range correlations, the experimental data of the nuclear structure function in the x>1 region could not be well explained. It seems that additional components which go beyond the conventional nuclear physics are necessary to describe the effect.

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Cao Zhijun, Shen Jianping and Li Guanglie. The Role of Nucleon-Nucleon Short-Range Correlations in the Nuclear Structure Function in the x > 1 Region[J]. Chinese Physics C, 1989, 13(S3): 281-288.

Cao Zhijun, Shen Jianping and Li Guanglie. The Role of Nucleon-Nucleon Short-Range Correlations in the Nuclear Structure Function in the x > 1 Region[J]. Chinese Physics C, 1989, 13(S3): 281-288. shu

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Received: 1989-04-29

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Supported by the National Natural Science Foundation of China.

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沈阳化工大学材料科学与工程学院沈阳 110142

The Role of Nucleon-Nucleon Short-Range Correlations in the Nuclear Structure Function in the x > 1 Region

1. Institute of High Energy Physics, Chinese Academy of Sciences. Beijing;
2. Center of Theoretical Physics, CCAST(World Laboratory) and IHEP, Chinese Academy of Sciences, Beijing

Received Date: 1989-04-29

Fund Project: Supported by the National Natural Science Foundation of China.

Abstract: By using the Jastrow correlation wave function, the role of nucleon-nucleon short-range correlations in the nuclear structure function in the x>1 region is reanalyzed. The result shows that with the proper energy-momentum distribution of nucleons in the nucleus including the effect of nucleon-nucleon short-range correlations, the experimental data of the nuclear structure function in the x>1 region could not be well explained. It seems that additional components which go beyond the conventional nuclear physics are necessary to describe the effect.