Chinese Physics C > 1995, Vol. 19 > Issue(10): 936-940

Study of Proton Spin-Dependent Structures

Dong Yubing^,

Institute of High Energy Physics, The Chinese Academy of Sciences, Beijing 100039

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Abstract：
The effects of quark-antiquark pairs of quark sea and hybrid states of gluonquark are considered in the proton wave function. The spin-dependent structures of the proton,such as magnetic moment, axial-vector coupling constant GA/GV, and integrated structure functions g1p or g1n are calculated with some improvements using the wave function.

References

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[20]	LI Yang-Guo. SPIN OBSERVABLE IN ANTIPROTON-NUCLEUS ELASTIC SCATTERINGS. Chinese Physics C, 1989, 13(6): 539-543.

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Dong Yubing. Study of Proton Spin-Dependent Structures[J]. Chinese Physics C, 1995, 19(10): 936-940.

Dong Yubing. Study of Proton Spin-Dependent Structures[J]. Chinese Physics C, 1995, 19(10): 936-940. 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

Study of Proton Spin-Dependent Structures

Dong Yubing^,

Corresponding author:Dong Yubing,

Institute of High Energy Physics, The Chinese Academy of Sciences, Beijing 100039

Received Date:1900-01-01
Accepted Date:1900-01-01
Available Online:1995-10-05

Abstract:The effects of quark-antiquark pairs of quark sea and hybrid states of gluonquark are considered in the proton wave function. The spin-dependent structures of the proton,such as magnetic moment, axial-vector coupling constant GA/GV, and integrated structure functions g1p or g1n are calculated with some improvements using the wave function.