TESTING QCD SCALING VIOLATIONS IN THE HERA ENERGY-RANGE

被引：26

作者：

BLUMLEIN, J

INGELMAN, G

KLEIN, M

RUCKL, R

机构：

[1] MAX PLANCK INST PHYS & ASTROPHYS,WERNER HEISENBERG INST PHYS,W-8000 MUNICH 40,GERMANY

[2] DESY,W-2000 HAMBURG 52,GERMANY

[3] UNIV MUNICH,SEKT PHYS,W-8000 MUNICH 2,GERMANY

来源：

ZEITSCHRIFT FUR PHYSIK C-PARTICLES AND FIELDS | 1990年 / 45卷 / 03期

关键词：

D O I：

10.1007/BF01549682

中图分类号：

O412 [相对论、场论]; O572.2 [粒子物理学];

学科分类号：

摘要：

High energy electron-proton colliders open new kinematical domains for the investigation of scaling violations in nucleon structure functions. Focussing on HERA as a definite study case we explore the precision which can be expected in determinations of the QCD scale parameter Λ and the running coupling constant αs(Q2). Our results provide a quantitative basis for discussions of the possibilities and requirements of QCD tests in inclusive deep inelastic scattering at HERA energies. © 1990 Springer-Verlag.

引用

页码：501 / 513

页数：13

共 66 条

[1] QUANTUM-CHROMODYNAMIC ANALYSIS OF EN DEEP-INELASTIC SCATTERING DATA [J].