Equivalent Meson Exchange Potential on Quark Model and N-N Scattering

Yu Youwen; Shen Pengnian; Zhang Zongye

Chinese Physics C> 1990, Vol. 14> Issue(S4) : 377-380

Equivalent Meson Exchange Potential on Quark Model and N-N Scattering

Institute of High Energy Physics, Chinese Academy of Sciences, Beijing, China

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Abstract：
The S wave phase shifts of the N-N scattering are calculated by using the equivalent one meson exchange potential (EOMEP) and the equivalent 2x exchange potential (ETPEP) from the quark-antiquark pair creation model. The result shows that EOMEP and ETPEP can provide a portion of the medium attractive nature of the nuclear force.

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Yu Youwen, Shen Pengnian and Zhang Zongye. Equivalent Meson Exchange Potential on Quark Model and N-N Scattering[J]. Chinese Physics C, 1990, 14(S4): 377-380.

Yu Youwen, Shen Pengnian and Zhang Zongye. Equivalent Meson Exchange Potential on Quark Model and N-N Scattering[J]. Chinese Physics C, 1990, 14(S4): 377-380. shu

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Received: 1990-03-02

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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

Equivalent Meson Exchange Potential on Quark Model and N-N Scattering

Institute of High Energy Physics, Chinese Academy of Sciences, Beijing, China

Received Date: 1990-03-02

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

Abstract: The S wave phase shifts of the N-N scattering are calculated by using the equivalent one meson exchange potential (EOMEP) and the equivalent 2x exchange potential (ETPEP) from the quark-antiquark pair creation model. The result shows that EOMEP and ETPEP can provide a portion of the medium attractive nature of the nuclear force.