Deep-inelastic structure functions in a covariant spectator model

被引：29

作者：

Kusaka, K

Piller, G

Thomas, AW

Williams, AG

机构：

[1] TECH UNIV MUNICH,DEPT PHYS,D-85747 GARCHING,GERMANY

[2] UNIV ADELAIDE,DEPT PHYS & MATH PHYS,ADELAIDE,SA 5005,AUSTRALIA

[3] UNIV ADELAIDE,INST THEORET PHYS,ADELAIDE,SA 5005,AUSTRALIA

来源：

PHYSICAL REVIEW D | 1997年 / 55卷 / 09期

关键词：

D O I：

10.1103/PhysRevD.55.5299

中图分类号：

P1 [天文学];

学科分类号：

0704 ;

摘要：

Deep-inelastic structure functions are studied within a covariant scalar diquark spectator model of the nucleon. Treating the target as a two-body bound state of a quark and a scalar diquark, the Bethe-Salpeter equation (BSE) for the bound state vertex function is solved in the ladder approximation. The valence quark distribution is discussed in terms of the solutions of the BSE.

引用

页码：5299 / 5308

页数：10

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