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Title: Longitudinal Structure Function F{sub L}: Perturbative QCD and k{sub T} -Factorization versus Experimental Data at Fixed W

Abstract

We use the results for the structure function F{sub L} for a gluon target with a nonzero transverse momentum squared at the order {alpha}{sub s} , obtained in our previous paper, for comparison with recent H1 experimental data for F{sub L} at fixed W values and with collinear GRV predictions in the leading-order and next-to-leading-order approximations.

Authors:
 [1]; ;  [2]
  1. Institut fuer Theoretische Teilchenphysik, Universitaet Karlsruhe D-76128, Karlsruhe (Germany)
  2. Skobeltsyn Institute of Nuclear Physics, Moscow State University, Moscow, 119992 (Russian Federation)
Publication Date:
OSTI Identifier:
20702646
Resource Type:
Journal Article
Resource Relation:
Journal Name: Journal of Experimental and Theoretical Physics; Journal Volume: 101; Journal Issue: 5; Other Information: Translated from Zhurnal Ehksperimental'noj i Teoreticheskoj Fiziki, ISSN 0044-4510, 128, 938-943 (No. 5, 2005); DOI: 10.1134/1.2149061; (c) 2005 Pleiades Publishing, Inc; Country of input: International Atomic Energy Agency (IAEA); TN:
Country of Publication:
United States
Language:
English
Subject:
72 PHYSICS OF ELEMENTARY PARTICLES AND FIELDS; APPROXIMATIONS; COMPARATIVE EVALUATIONS; EXPERIMENTAL DATA; FACTORIZATION; FORECASTING; GLUONS; PERTURBATION THEORY; QUANTUM CHROMODYNAMICS; STRUCTURE FUNCTIONS; TRANSVERSE MOMENTUM

Citation Formats

Kotikov, A.V., Lipatov, A.V., and Zotov, N.P.. Longitudinal Structure Function F{sub L}: Perturbative QCD and k{sub T} -Factorization versus Experimental Data at Fixed W. United States: N. p., 2005. Web. doi:10.1134/1.2149061.
Kotikov, A.V., Lipatov, A.V., & Zotov, N.P.. Longitudinal Structure Function F{sub L}: Perturbative QCD and k{sub T} -Factorization versus Experimental Data at Fixed W. United States. doi:10.1134/1.2149061.
Kotikov, A.V., Lipatov, A.V., and Zotov, N.P.. Tue . "Longitudinal Structure Function F{sub L}: Perturbative QCD and k{sub T} -Factorization versus Experimental Data at Fixed W". United States. doi:10.1134/1.2149061.
@article{osti_20702646,
title = {Longitudinal Structure Function F{sub L}: Perturbative QCD and k{sub T} -Factorization versus Experimental Data at Fixed W},
author = {Kotikov, A.V. and Lipatov, A.V. and Zotov, N.P.},
abstractNote = {We use the results for the structure function F{sub L} for a gluon target with a nonzero transverse momentum squared at the order {alpha}{sub s} , obtained in our previous paper, for comparison with recent H1 experimental data for F{sub L} at fixed W values and with collinear GRV predictions in the leading-order and next-to-leading-order approximations.},
doi = {10.1134/1.2149061},
journal = {Journal of Experimental and Theoretical Physics},
number = 5,
volume = 101,
place = {United States},
year = {Tue Nov 01 00:00:00 EST 2005},
month = {Tue Nov 01 00:00:00 EST 2005}
}