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Measurement of exclusive $\rho^0 \rho^0$ production in two photon collisions at high $Q^{2}$ at LEP

The L3 collaboration
Phys.Lett.B 568 (2003) 11-22, 2003.

Abstract (data abstract)
CERN-LEP. Measurement of the cross sections for exclusive RHO0 RHO0 production in the two-photon collisions involving a single highly virtual photon. The data were collected at LEP in the centre-of-mass energy range 89 to 209 GeV with a total integrated luminosity of 854.7 pb-1. The cross section is determined as functions of Q**2 and W in the regions 1.2 & lt; Q**2 & lt; 30 GeV**2 and 1.1 & lt; W & lt; 3 GeV.

  • Table 1

    Data from T 1

    10.17182/hepdata.48855.v1/t1

    Production cross sections as a function of Q**2. The differential cross sections are corrected to the centre of each bin.

  • Table 2

    Data from T 1

    10.17182/hepdata.48855.v1/t2

    Production cross section for the two photon data as a function of Q**2.

  • Table 3

    Data from T 1

    10.17182/hepdata.48855.v1/t3

    Differential cross section for non-resonance and RHO0 RHO0 data corrected to the centre of each bin.

  • Table 4

    Data from T 2

    10.17182/hepdata.48855.v1/t4

    Cross sections as a function of W for the lower Q**2, Z pole, data.

  • Table 5

    Data from T 3

    10.17182/hepdata.48855.v1/t5

    Cross sections as a function of W for the high Q**2 data.

  • Table 6

    Data from T 2

    10.17182/hepdata.48855.v1/t6

    Cross sections for the two photon RHO0 RHO0 and non-resonance data for the lower Q**2, Z pole, data.

  • Table 7

    Data from T 3

    10.17182/hepdata.48855.v1/t7

    Cross sections for the two photon RHO0 RHO0 and non-resonance data for the higher Q**2 data.

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