| 单胶子交换梯形近似下Bethe－Salpeter方程赝标解 |
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| 引用本文： | 卞建国,王家慧.单胶子交换梯形近似下Bethe－Salpeter方程赝标解[J].中国物理 C,1994(7). |
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| 作者姓名： | 卞建国 王家慧 |
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| 作者单位： | 中国科学院高能物理研究所，北京农业大学 |
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| 摘 要： | 将在动量空间具有积分形式的单胶子交换梯形近似下Ｂｅｔｈｅ－Ｓａｌｐｅｔｅｒ方程化为微分方程，求出该方程在四动量为零时的赝标解全部分量，其中第一分量为已知的Ｇｏｌｄｓｔｅｉｎ解．
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| 关 键 词： | Bethe－Salpeter方程，赝标解，单胶子交换 |
The Pseudo-scalar Solution of Bethe-Salpeter Equation in the Approximation of One Gluon Exchange |
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| Bian Jianguo.The Pseudo-scalar Solution of Bethe-Salpeter Equation in the Approximation of One Gluon Exchange[J].High Energy Physics and Nuclear Physics,1994(7). |
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| Authors: | Bian Jianguo |
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| Abstract: | The integral Bethe-Salpeter equation in the approximation of single gluon exchange in momentum position is converted to a differential equation, and all the components of the pseudo-scalar solution of the equation for a vanishing total fourmomentum,including the Goldstein solution as the first component, are derived. |
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| Keywords: | Bethe-Salpeter equation pseudo-scalar solution single gluon exchange |
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