Title

A measurement of the photon structure function F2

Authors

T. Sasaki, Niigata University
Y. Yamagishi, Chuo University
R. Tanaka, Chuo University
T. Kojima, Chuo University
S. Matsumoto, Chuo University
T. Yasuda, Chuo University
Y. Ishi, Niigata University
K. Miyano, Niigata University
H. Miyata, Niigata University
P. Kirk, Louisiana State University
J. Lim, Louisiana State University
R. R. McNeil, Louisiana State University
W. Metcalf, Louisiana State University
S. S. Myung, Louisiana State University
C. P. Cheng, Institute of High Energy Physics Chinese Academy of Science
P. Gu, Institute of High Energy Physics Chinese Academy of Science
M. H. Ye, Institute of High Energy Physics Chinese Academy of Science
Y. C. Zhu, Institute of High Energy Physics Chinese Academy of Science
A. Abashian, Virginia Polytechnic Institute and State University
K. Gotow, Virginia Polytechnic Institute and State University
K. P. Hu, Virginia Polytechnic Institute and State University
A. Z. Lai, Virginia Polytechnic Institute and State University
E. H. Low, Virginia Polytechnic Institute and State University
M. E. Mattson, Virginia Polytechnic Institute and State University
L. Piilonen, Virginia Polytechnic Institute and State University
K. L. Sterner, Virginia Polytechnic Institute and State University
Y. K. Li, University of South Carolina
S. Lusin, University of South Carolina
C. Rosenfeld, University of South Carolina
A. T.M. Wang, University of South Carolina
S. Wilson, University of South Carolina
M. Frautschi, The Ohio State University
H. Kagan, The Ohio State University

Document Type

Article

Publication Date

12-20-1990

Abstract

The photon structure function F2 has been measured at average Q2 values of 73,160 and 390 ( GeV c)2. We compare the x dependence of the Q2 = 73 ( GeV c)2 data with theoretical expectations based on QCD. In addition we present results on the Q2 evolution of the structure function for the intermediate x range (0.3≤ x ≤0.8). The results are consistent with QCD. © 1990.

Publication Source (Journal or Book title)

Physics Letters B

First Page

491

Last Page

498

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