Measurement of eta eta production in two-photon collisions

The Belle collaboration
Phys.Rev.D 82 (2010) 114031, 2010.

Abstract (data abstract)
KEK-KEKB Collider. Measurement of the cross sections and angular distributions for ETA ETA production in two-photon interactions for W values in the range 1.096 (threshold) to 3.3 GeV. The data cover the complete angular range for data below W of 2 GeV and |cos(theta*)|<0.9 elsewhere. The data represent an integrated luminosity of 383 fb-1 taken in and around the Upsilon region of 9.43 to 11.02 GeV in E+ E- collisions, which includes the largest part, 296 fb-1, at the Upsilon(4s). Numerical values have been supplied by S Uehara.

  • Table 1

    Data from F 7

    10.17182/hepdata.56262.v1/t1

    Total cross section.

  • Table 2

    Data from F 7

    10.17182/hepdata.56262.v1/t2

    Angular dependence of the differential cross section for the W range 1.096 to 1.120 GeV.

  • Table 3

    Data from F 7

    10.17182/hepdata.56262.v1/t3

    Angular dependence of the differential cross section for the W range 1.120 to 1.160 GeV.

  • Table 4

    Data from F 7

    10.17182/hepdata.56262.v1/t4

    Angular dependence of the differential cross section for the W range 1.160 to 1.200 GeV.

  • Table 5

    Data from F 7

    10.17182/hepdata.56262.v1/t5

    Angular dependence of the differential cross section for the W range 1.200 to 1.240 GeV.

  • Table 6

    Data from F 7

    10.17182/hepdata.56262.v1/t6

    Angular dependence of the differential cross section for the W range 1.240 to 1.280 GeV.

  • Table 7

    Data from F 7

    10.17182/hepdata.56262.v1/t7

    Angular dependence of the differential cross section for the W range 1.280 to 1.320 GeV.

  • Table 8

    Data from F 7

    10.17182/hepdata.56262.v1/t8

    Angular dependence of the differential cross section for the W range 1.320 to 1.360 GeV.

  • Table 9

    Data from F 7

    10.17182/hepdata.56262.v1/t9

    Angular dependence of the differential cross section for the W range 1.360 to 1.400 GeV.

  • Table 10

    Data from F 7

    10.17182/hepdata.56262.v1/t10

    Angular dependence of the differential cross section for the W range 1.400 to 1.440 GeV.

  • Table 11

    Data from F 7

    10.17182/hepdata.56262.v1/t11

    Angular dependence of the differential cross section for the W range 1.440 to 1.480 GeV.

  • Table 12

    Data from F 7

    10.17182/hepdata.56262.v1/t12

    Angular dependence of the differential cross section for the W range 1.480 to 1.520 GeV.

  • Table 13

    Data from F 7

    10.17182/hepdata.56262.v1/t13

    Angular dependence of the differential cross section for the W range 1.520 to 1.560 GeV.

  • Table 14

    Data from F 7

    10.17182/hepdata.56262.v1/t14

    Angular dependence of the differential cross section for the W range 1.560 to 1.600 GeV.

  • Table 15

    Data from F 7

    10.17182/hepdata.56262.v1/t15

    Angular dependence of the differential cross section for the W range 1.600 to 1.640 GeV.

  • Table 16

    Data from F 7

    10.17182/hepdata.56262.v1/t16

    Angular dependence of the differential cross section for the W range 1.640 to 1.680 GeV.

  • Table 17

    Data from F 7

    10.17182/hepdata.56262.v1/t17

    Angular dependence of the differential cross section for the W range 1.680 to 1.720 GeV.

  • Table 18

    Data from F 7

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    Angular dependence of the differential cross section for the W range 1.720 to 1.760 GeV.

  • Table 19

    Data from F 7

    10.17182/hepdata.56262.v1/t19

    Angular dependence of the differential cross section for the W range 1.760 to 1.800 GeV.

  • Table 20

    Data from F 7

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    Angular dependence of the differential cross section for the W range 1.800 to 1.840 GeV.

  • Table 21

    Data from F 7

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    Angular dependence of the differential cross section for the W range 1.840 to 1.880 GeV.

  • Table 22

    Data from F 7

    10.17182/hepdata.56262.v1/t22

    Angular dependence of the differential cross section for the W range 1.880 to 1.920 GeV.

  • Table 23

    Data from F 7

    10.17182/hepdata.56262.v1/t23

    Angular dependence of the differential cross section for the W range 1.920 to 1.960 GeV.

  • Table 24

    Data from F 7

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    Angular dependence of the differential cross section for the W range 1.960 to 2.000 GeV.

  • Table 25

    Data from F 7

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    Angular dependence of the differential cross section for the W range 2.000 to 2.040 GeV.

  • Table 26

    Data from F 7

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    Angular dependence of the differential cross section for the W range 2.040 to 2.080 GeV.

  • Table 27

    Data from F 7

    10.17182/hepdata.56262.v1/t27

    Angular dependence of the differential cross section for the W range 2.080 to 2.120 GeV.

  • Table 28

    Data from F 7

    10.17182/hepdata.56262.v1/t28

    Angular dependence of the differential cross section for the W range 2.120 to 2.160 GeV.

  • Table 29

    Data from F 7

    10.17182/hepdata.56262.v1/t29

    Angular dependence of the differential cross section for the W range 2.160 to 2.200 GeV.

  • Table 30

    Data from F 7

    10.17182/hepdata.56262.v1/t30

    Angular dependence of the differential cross section for the W range 2.200 to 2.240 GeV.

  • Table 31

    Data from F 7

    10.17182/hepdata.56262.v1/t31

    Angular dependence of the differential cross section for the W range 2.240 to 2.280 GeV.

  • Table 32

    Data from F 7

    10.17182/hepdata.56262.v1/t32

    Angular dependence of the differential cross section for the W range 2.280 to 2.320 GeV.

  • Table 33

    Data from F 7

    10.17182/hepdata.56262.v1/t33

    Angular dependence of the differential cross section for the W range 2.320 to 2.360 GeV.

  • Table 34

    Data from F 7

    10.17182/hepdata.56262.v1/t34

    Angular dependence of the differential cross section for the W range 2.360 to 2.400 GeV.

  • Table 35

    Data from F 7

    10.17182/hepdata.56262.v1/t35

    Angular dependence of the differential cross section for the W range 2.400 to 2.500 GeV.

  • Table 36

    Data from F 7

    10.17182/hepdata.56262.v1/t36

    Angular dependence of the differential cross section for the W range 2.500 to 2.600 GeV.

  • Table 37

    Data from F 7

    10.17182/hepdata.56262.v1/t37

    Angular dependence of the differential cross section for the W range 2.600 to 2.700 GeV.

  • Table 38

    Data from F 7

    10.17182/hepdata.56262.v1/t38

    Angular dependence of the differential cross section for the W range 2.700 to 2.800 GeV.

  • Table 39

    Data from F 7

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    Angular dependence of the differential cross section for the W range 2.800 to 2.900 GeV.

  • Table 40

    Data from F 7

    10.17182/hepdata.56262.v1/t40

    Angular dependence of the differential cross section for the W range 2.900 to 3.000 GeV.

  • Table 41

    Data from F 7

    10.17182/hepdata.56262.v1/t41

    Angular dependence of the differential cross section for the W range 3.000 to 3.100 GeV.

  • Table 42

    Data from F 7

    10.17182/hepdata.56262.v1/t42

    Angular dependence of the differential cross section for the W range 3.100 to 3.200 GeV.

  • Table 43

    Data from F 7

    10.17182/hepdata.56262.v1/t43

    Angular dependence of the differential cross section for the W range 3.200 to 3.300 GeV.

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