Virtual photon impact factors with exact gluon kinematics

被引：20

作者：

Bialas, A

Navelet, H

Peschanski, R

机构：

[1] Jagiellonian Univ, M Smoluchowski Inst Phys, PL-30059 Krakow, Poland

[2] CEA Saclay, SPhT, CE Saclay, Serv Phys Theor, F-91191 Gif Sur Yvette, France

[3] Inst Nucl Phys, Krakow, Poland

来源：

NUCLEAR PHYSICS B | 2001年 / 603卷 / 1-2期

关键词：

D O I：

10.1016/S0550-3213(01)00153-5

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：

An explicit analytic formula for the transverse and longitudinal impact factors S-T,S-L(N, y) of the photon using k(T) factorization with exact gluon kinematics is given. Applications to the QCD dipole model and the extraction of the unintegrated gluon structure function from data are proposed. (C) 2001 Elsevier Science B.V. All rights reserved.

引用

页码：218 / 230

页数：13

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