Dijet production in photon-photon collisions at s(ee)**(1/2) from 189-GeV to 209-GeV

The OPAL collaboration
Eur.Phys.J. C31 (2003) 307-325, 2003

Abstract (data abstract)
CERN-LEP. Measurement of cross section distributions of di-jet production in quasi-real photon-photon interactions from E+ E- collisions at centre of mass energies form 189 to 209 GeV. Jets are reconstructed using an inclusive KT clustering algorithm. Cross sections are presented as a function of the mean ET of the two leading jets, and as a function of X(C=GAMMA) the estimated fraction of the photon momentum carried by the parton. Angular distributions and distributionsin jet pseudorapidity are also presented. See the details of the paper for mor edefinitions of the variables. The data have a total luminosity of 593 pb-1.. The column headed & apos;MIA Fraction& apos; gives the contribution to the cross section from multiple interactions (and its associated statistical uncertainty from the size of the Monte Carlo samplesw used) estimated by comparing the prediction of PYTHIA with and without including multiple interactions.. The last column in each table lists the average hadronization corrections of (HERWIG+PYTHIA)/2 and the associated model dependent uncertainites.. The numerical details were supplied by Thorsten Wengler.

  • Table 1

    Data from T1, F9

    10.17182/hepdata.49662.v1/t1

    The di-jet cross section as a function of the angle between the jet and thedirection of the incoming parton in...

  • Table 2

    Data from T1, F9

    10.17182/hepdata.49662.v1/t2

    The di-jet cross section as a function of the angle between the jet and thedirection of the incoming parton in...

  • Table 3

    Data from T2, F10

    10.17182/hepdata.49662.v1/t3

    The di-jet cross section as a function of the mean transverse energy of thedi-jet system for the full X(C=GAMMA+) and...

  • Table 4

    Data from T2, F10

    10.17182/hepdata.49662.v1/t4

    The di-jet cross section as a function of the mean transverse energy of thedi-jet system for the region where either...

  • Table 5

    Data from T2, F10

    10.17182/hepdata.49662.v1/t5

    The di-jet cross section as a function of the mean transverse energy of thedi-jet system for the region where both...

  • Table 6

    Data from T3, F11

    10.17182/hepdata.49662.v1/t6

    The di-jet cross section as a function of X(C=GAMMA) for transverse energy from 5 TO 7 GeV for the full...

  • Table 7

    Data from T3, F11

    10.17182/hepdata.49662.v1/t7

    The di-jet cross section as a function of X(C=GAMMA) for mean transverse energy 7 TO 11 GeV for the full...

  • Table 8

    Data from T3, F4

    10.17182/hepdata.49662.v1/t8

    The di-jet cross section as a function of X(C=GAMMA) for mean transverse energy 11 TO 25 for the full X(C=GAMMA+)-X(C=GAMMA-)...

  • Table 9

    Data from T4, F13

    10.17182/hepdata.49662.v1/t9

    The di-jet cross section as a function of X(C=GAMMA) for mean transverse energy 5 TO 7 GeV in the region...

  • Table 10

    Data from T4, F13

    10.17182/hepdata.49662.v1/t10

    The di-jet cross section as a function of X(C=GAMMA) for mean transverse energy 7 TO 11 GeV in the region...

  • Table 11

    Data from T5, F14

    10.17182/hepdata.49662.v1/t11

    The di-jet cross section as a function of X(C=GAMMA) for mean transverse energy 5 TO 7 GeV in the region...

  • Table 12

    Data from T5, F14

    10.17182/hepdata.49662.v1/t12

    The di-jet cross section as a function of X(C=GAMMA) for mean transverse energy 7 TO 11 GeV in the region...

  • Table 13

    Data from T6, F11

    10.17182/hepdata.49662.v1/t13

    The di-jet cross section as a function of LOG10(X(C =GAMMA)) for mean transverse energy 5 TO 7 GeV for the...

  • Table 14

    Data from T6, F13

    10.17182/hepdata.49662.v1/t14

    The di-jet cross section as a function of LOG10(X(C =GAMMA)) for mean transverse energy 5 TO 7 for the region...

  • Table 15

    Data from T6, F14

    10.17182/hepdata.49662.v1/t15

    The di-jet cross section as a function of LOG10(X(C =GAMMA)) for mean transverse energy 5 to 7 GeV for the...

  • Table 16

    Data from T7, F15

    10.17182/hepdata.49662.v1/t16

    The di-jet cross section as a function of the absolute pseudorapidity difference of the two leading jets for the region...

  • Table 17

    Data from T7, F16

    10.17182/hepdata.49662.v1/t17

    The di-jet cross section as a function of the absolute pseudorapidity difference of the two leading jets for the region...

  • Table 18

    Data from T8, F15

    10.17182/hepdata.49662.v1/t18

    The di-jet cross section as a function of the pseudorapidity of the jet with the lower pseudorapidity in the region...

  • Table 19

    Data from T8, F16

    10.17182/hepdata.49662.v1/t19

    The di-jet cross section as a function of the pseudorapidity of the jet with the lower pseudorapidity in the region...

  • Table 20

    Data from T9, F15

    10.17182/hepdata.49662.v1/t20

    The di-jet cross section as a function of the pseudorapidity of the jet with the lower pseudorapidity in the region...

  • Table 21

    Data from T9, F16

    10.17182/hepdata.49662.v1/t21

    The di-jet cross section as a function of the pseudorapidity of the jet with the lower pseudorapidity in the region...

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