Chinese Physics C > 1995, Vol. 19 > Issue(4): 348-353

Low-Energy Antiproton-Nucleus Scattering and Glauber Theory

Li Yangguo^,,
Zhang Yushun

Department of Physics, Shantou University, Cuangdong 5150632 Institute of High Energy Physics, Academia Sinica Beijing 100039

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Abstract：
Using the Glauber Multiple scattering theory, we analyse the experimental elastic differential cross section of antiproton- ⁴He scattering at low-energy. It is found that the character of multiple collision is still dominant as the antiproton energy is as low as 19.6 MeV. The same conclusion is obtained by comparison with the optical model calculation.

References

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Li Yangguo and Zhang Yushun. Low-Energy Antiproton-Nucleus Scattering and Glauber Theory[J]. Chinese Physics C, 1995, 19(4): 348-353.

Li Yangguo and Zhang Yushun. Low-Energy Antiproton-Nucleus Scattering and Glauber Theory[J]. Chinese Physics C, 1995, 19(4): 348-353. 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

Low-Energy Antiproton-Nucleus Scattering and Glauber Theory

Li Yangguo^,
Zhang Yushun

Corresponding author:Li Yangguo,

Department of Physics, Shantou University, Cuangdong 5150632 Institute of High Energy Physics, Academia Sinica Beijing 100039

Received Date:1900-01-01
Accepted Date:1900-01-01
Available Online:1995-04-05

Abstract:Using the Glauber Multiple scattering theory, we analyse the experimental elastic differential cross section of antiproton-⁴He scattering at low-energy. It is found that the character of multiple collision is still dominant as the antiproton energy is as low as 19.6 MeV. The same conclusion is obtained by comparison with the optical model calculation.