The cross section and the proton structure function F(2) fur neutral current deep inelastic e(+)p scattering have been measured with the ZEUS detector at HERA using an integrated luminosity of 30 pb(-1). The data were collected in 1996 and 1997 at a centre-of-mass energy of 300 GeV. They cover the kinematic range 2.7 < Q(2) < 30000 GeV(2) and 6.10(-5) < x < 0.65. The variation of F(2) with x and Q(2) is well described by next-to-leading-order perturbative QCD as implemented in the DGLAP evolution equations.

Measurement of the neutral current cross section and F(2) structure function for deep inelastic e(+)p scattering at HERA

GARFAGNINI, ALBERTO;BRUGNERA, RICCARDO;CARLIN, ROBERTO;A. Longhin;
2001

Abstract

The cross section and the proton structure function F(2) fur neutral current deep inelastic e(+)p scattering have been measured with the ZEUS detector at HERA using an integrated luminosity of 30 pb(-1). The data were collected in 1996 and 1997 at a centre-of-mass energy of 300 GeV. They cover the kinematic range 2.7 < Q(2) < 30000 GeV(2) and 6.10(-5) < x < 0.65. The variation of F(2) with x and Q(2) is well described by next-to-leading-order perturbative QCD as implemented in the DGLAP evolution equations.
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Utilizza questo identificativo per citare o creare un link a questo documento: https://hdl.handle.net/11577/2482758
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