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Diffractive production of $\rho^0(770)$ mesons in muon proton interactions at 470-GeV

The E665 collaboration
Z.Phys.C 74 (1997) 237-261, 1997.

Abstract (data abstract)
FERMILAB. Measurement of the diffractive production of rho0 in muon-proton interactions at a beam energy of 470 GeV. Data cover the kinematical regions in Q**2 from 0.15 to 20 GeV**2 and NU from 20 to 420 GeV. All cross sections are for single diffraction only.

  • Table 1

    Data from T 5

    10.17182/hepdata.14214.v1/t1

    Statistical errors only.

  • Table 2

    Data from T 5

    10.17182/hepdata.14214.v1/t2

    Statistical errors only.

  • Table 3

    Data from T 5

    10.17182/hepdata.14214.v1/t3

    Cross section extrapolated to Q**2 = 0.

  • Table 4

    Data from T 6

    10.17182/hepdata.14214.v1/t4

    Statistical errors only.

  • Table 5

    Data from T 7

    10.17182/hepdata.14214.v1/t5

    The cross sections for RHO0 production with longitudinally (S1=Z) and transversely (S1=Y) polarized muons. Statistical errors only.

  • Table 6

    Data from T 8

    10.17182/hepdata.14214.v1/t6

    Statistical errors only.

  • Table 7

    Data from T 9

    10.17182/hepdata.14214.v1/t7

    Total cross section for RHO0 production. Statistical errors only.

  • Table 8

    Data from T 9

    10.17182/hepdata.14214.v1/t8

    Transverse cross section for RHO0 production. Statistical errors only.

  • Table 9

    Data from T 9

    10.17182/hepdata.14214.v1/t9

    Longitudinal cross section for RHO0 production. Statistical errors only.

  • Table 10

    Data from T 12

    10.17182/hepdata.14214.v1/t10

    Spin density matrix elements.

  • Table 11

    Data from T 13

    10.17182/hepdata.14214.v1/t11

    Assuming s-channel helicity conservation.

  • Table 12

    Data from T 13

    10.17182/hepdata.14214.v1/t12

    Value for R, the ratio of the logitudinal to transverse polarised cross sections evaluated assuming s-channel helicity conservation.

  • Table 13

    Data from T 10

    10.17182/hepdata.14214.v1/t13

    Average values of the variables plus the systematic error on F2.

  • Table 14

    Data from T 10

    10.17182/hepdata.14214.v1/t14

    Average values of the variables plus the systematic error on F2.

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