Chinese Physics C > 1987, Vol. 11 > Issue(3): 362-368

QUARK SELF-ENERGY DUE TO QUARK-PION INTERACTION

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Abstract：
In this paper the quark self-energy with nolocal quark-pion interaction is calculated and the convergent self-energy is obtained. Based on the results it is found that the divergence is merely due to the assumption of pointlike pion made in the calculation.

References

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GU Ying-Qi, MA Zhong-Yu and ZHUO Yi-Zhong. QUARK SELF-ENERGY DUE TO QUARK-PION INTERACTION[J]. Chinese Physics C, 1987, 11(3): 362-368.

GU Ying-Qi, MA Zhong-Yu and ZHUO Yi-Zhong. QUARK SELF-ENERGY DUE TO QUARK-PION INTERACTION[J]. Chinese Physics C, 1987, 11(3): 362-368. 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

QUARK SELF-ENERGY DUE TO QUARK-PION INTERACTION

Corresponding author:GU Ying-Qi,

Received Date:1900-01-01
Accepted Date:1900-01-01
Available Online:1987-06-05

Abstract:In this paper the quark self-energy with nolocal quark-pion interaction is calculated and the convergent self-energy is obtained. Based on the results it is found that the divergence is merely due to the assumption of pointlike pion made in the calculation.