Nucleus-nucleus scattering in perturbative QCD with Nc → ∞

被引：97

作者：

Braun, M ^{[1
]}

机构：

[1] St Petersburg State Univ, Dept High Energy Phys, St Petersburg 198904, Russia

来源：

PHYSICS LETTERS B | 2000年 / 483卷 / 1-3期

关键词：

D O I：

10.1016/S0370-2693(00)00571-2

中图分类号：

P1 [天文学];

学科分类号：

0704 ;

摘要：

In the perturbative QCD with N-c --> infinity equations for the amplitude of the nucleus-nucleus scattering are derived by the effective field method. The asymptotic form of the solution is discussed. It is argued that in the high-energy limit the total nucleus-nucleus cross-sections become constant and purely geometrical. (C) 2000 Elsevier Science B.V. All rights reserved.

引用

页码：115 / 123

页数：9

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