Measurement of the hadronic photon structure function F2(gamma)(x, Q**2) in two-photon collisions at LEP

The ALEPH collaboration
Eur.Phys.J.C 30 (2003) 145-158, 2003.

Abstract (data abstract)
CERN-LEP. Measurement of the hadronic photon structure function F2 using single tag data from E+ E- collisions at energies between 189 and 207 GeV. The data were taken during the 1998, 1999 and 2000 LEP running periods and have a total integrated luminosity of 548.4 pb-1. The data are analysed in two Q**2 ranges with mean values of 17.3 and 67.2 GeV**2.

  • Table 1

    Data from T 4,F 8

    10.17182/hepdata.43218.v1/t1

    Measured value of F2/ALPHAE at a mean Q**2 of 17.3 GeV**2.

  • Table 2

    Data from T 4,F 8

    10.17182/hepdata.43218.v1/t2

    Measured value of F2/ALPHAE at a mean Q**2 of 67.2 GeV**2.

  • Table 3

    Data from T 3

    10.17182/hepdata.43218.v1/t3

    Statistical correlation coefficients for the F2 measurements at Q**2 = 17.3 GeV**2.

  • Table 4

    Data from T 3

    10.17182/hepdata.43218.v1/t4

    Statistical correlation coefficients for the F2 measurements at Q**2 = 67.2 GeV**2.

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