Pseudo-Scalar Meson Solutions of the Equal-Time Equation IN QCD

Bian Jianguo; Huang Tao

Chinese Physics C> 1994, Vol. 18> Issue(2) : 127-136

Pseudo-Scalar Meson Solutions of the Equal-Time Equation IN QCD

Bian Jianguo ^, ,
Huang Tao

Institute oj High Energy Physics, Academia Sinica, Beijing 100039

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Abstract：
We present the pseudo-scalar solutions of the equal-time equation for the quarkantiquark bound states in QCD in the background fields. The kernel includes both of perturbative and nonpertubative interactions. The perturbative part is usual onegluon exchange, nonperturbative part comes from the contributions of the lowest order quark and gluon condensates. With the reasonable parameters, we obtain the mass spectrum in good agreement with the data.

References

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Bian Jianguo and Huang Tao. Pseudo-Scalar Meson Solutions of the Equal-Time Equation IN QCD[J]. Chinese Physics C, 1994, 18(2): 127-136.

Bian Jianguo and Huang Tao. Pseudo-Scalar Meson Solutions of the Equal-Time Equation IN QCD[J]. Chinese Physics C, 1994, 18(2): 127-136. shu

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Received: 1900-01-01
Revised: 1900-01-01

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Pseudo-Scalar Meson Solutions of the Equal-Time Equation IN QCD

Bian Jianguo ^,
Huang Tao

Corresponding author: Bian Jianguo,

Institute oj High Energy Physics, Academia Sinica, Beijing 100039

Received Date: 1900-01-01
Accepted Date: 1900-01-01
Available Online: 1994-02-05

Abstract: We present the pseudo-scalar solutions of the equal-time equation for the quarkantiquark bound states in QCD in the background fields. The kernel includes both of perturbative and nonpertubative interactions. The perturbative part is usual onegluon exchange, nonperturbative part comes from the contributions of the lowest order quark and gluon condensates. With the reasonable parameters, we obtain the mass spectrum in good agreement with the data.