Charge Dispersion of Fragments in High Energy Proton-Nucleus Collisions

Lu Zhaoqi; D. H. E. Gross; Sa Benhao; Zheng Yuming

Chinese Physics C> 1988, Vol. 12> Issue(S1) : 45-50

Charge Dispersion of Fragments in High Energy Proton-Nucleus Collisions

1 Institute of Atomic Energy, Beijing;
2 Hahn-Meitner-lnstitute, W-Berlin;
3 Institute of Atomic Energy, Beijing

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In this paper the authors calculate the charge dispersion of fragments in high energy P + Cu, Kr and Xe reactions by statistical model and Monte Carlo tech-nique.and the results agree with the experimental data. It shows that all charge dispersions are displayed in Gaussian. The mass dependence on the most probable charge of fragments reflects some memory effects in residual targets.

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Lu Zhaoqi, D. H. E. Gross, Sa Benhao and Zheng Yuming. Charge Dispersion of Fragments in High Energy Proton-Nucleus Collisions[J]. Chinese Physics C, 1988, 12(S1): 45-50.

Lu Zhaoqi, D. H. E. Gross, Sa Benhao and Zheng Yuming. Charge Dispersion of Fragments in High Energy Proton-Nucleus Collisions[J]. Chinese Physics C, 1988, 12(S1): 45-50. shu

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Received: 1986-12-19

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The project is supported by China National Natural Science Foundation.

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沈阳化工大学材料科学与工程学院沈阳 110142

Charge Dispersion of Fragments in High Energy Proton-Nucleus Collisions

1 Institute of Atomic Energy, Beijing;
2 Hahn-Meitner-lnstitute, W-Berlin;
3 Institute of Atomic Energy, Beijing

Received Date: 1986-12-19

Fund Project: The project is supported by China National Natural Science Foundation.

Abstract: In this paper the authors calculate the charge dispersion of fragments in high energy P + Cu, Kr and Xe reactions by statistical model and Monte Carlo tech-nique.and the results agree with the experimental data. It shows that all charge dispersions are displayed in Gaussian. The mass dependence on the most probable charge of fragments reflects some memory effects in residual targets.