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Table 12 The slope b resulting from a fit of the differential cross section /dt for the reaction γ*pρ0p to an exponential form, for different W values, for two Q2 values. The first uncertainty is statistical, the second systematic.

From: Exclusive ρ0 production in deep inelastic scattering at HERA

Q2(GeV2) W (GeV) b (GeV-2)
3.5 38 6.3 ± 0.2 0.3 + 0.4 MathType@MTEF@5@5@+=feaafiart1ev1aaatCvAUfKttLearuWrP9MDH5MBPbIqV92AaeXatLxBI9gBaebbnrfifHhDYfgasaacH8bkY=wiFfYlOipiY=Hhbbf9v8qqaqFr0xc9vqpe0di9q8qqpG0dHiVcFbIOFHK8Feei0lXdar=Jb9qqFfeaYRXxe9vr0=vr0=LqpWqaaeaabiGaaiaacaqabeaabeqacmaaaOqaaiabiAda2iabc6caUiabiodaZiabgglaXkabicdaWiabc6caUiabikdaYmaaDaaaleaacqGHsislcqaIWaamcqGGUaGlcqaIZaWmaeaacqGHRaWkcqaIWaamcqGGUaGlcqaI0aanaaaaaa@3A03@
3.5 57 6.3 ± 0.1 0.3 + 0.3 MathType@MTEF@5@5@+=feaafiart1ev1aaatCvAUfKttLearuWrP9MDH5MBPbIqV92AaeXatLxBI9gBaebbnrfifHhDYfgasaacH8bkY=wiFfYlOipiY=Hhbbf9v8qqaqFr0xc9vqpe0di9q8qqpG0dHiVcFbIOFHK8Feei0lXdar=Jb9qqFfeaYRXxe9vr0=vr0=LqpWqaaeaabiGaaiaacaqabeaabeqacmaaaOqaaiabiAda2iabc6caUiabiodaZiabgglaXkabicdaWiabc6caUiabigdaXmaaDaaaleaacqGHsislcqaIWaamcqGGUaGlcqaIZaWmaeaacqGHRaWkcqaIWaamcqGGUaGlcqaIZaWmaaaaaa@39FF@
3.5 82 6.6 ± 0.2 0.3 + 0.2 MathType@MTEF@5@5@+=feaafiart1ev1aaatCvAUfKttLearuWrP9MDH5MBPbIqV92AaeXatLxBI9gBaebbnrfifHhDYfgasaacH8bkY=wiFfYlOipiY=Hhbbf9v8qqaqFr0xc9vqpe0di9q8qqpG0dHiVcFbIOFHK8Feei0lXdar=Jb9qqFfeaYRXxe9vr0=vr0=LqpWqaaeaabiGaaiaacaqabeaabeqacmaaaOqaaiabiAda2iabc6caUiabiAda2iabgglaXkabicdaWiabc6caUiabikdaYmaaDaaaleaacqGHsislcqaIWaamcqGGUaGlcqaIZaWmaeaacqGHRaWkcqaIWaamcqGGUaGlcqaIYaGmaaaaaa@3A05@
3.5 107 6.9 ± 0.2 0.3 + 0.3 MathType@MTEF@5@5@+=feaafiart1ev1aaatCvAUfKttLearuWrP9MDH5MBPbIqV92AaeXatLxBI9gBaebbnrfifHhDYfgasaacH8bkY=wiFfYlOipiY=Hhbbf9v8qqaqFr0xc9vqpe0di9q8qqpG0dHiVcFbIOFHK8Feei0lXdar=Jb9qqFfeaYRXxe9vr0=vr0=LqpWqaaeaabiGaaiaacaqabeaabeqacmaaaOqaaiabiAda2iabc6caUiabiMda5iabgglaXkabicdaWiabc6caUiabikdaYmaaDaaaleaacqGHsislcqaIWaamcqGGUaGlcqaIZaWmaeaacqGHRaWkcqaIWaamcqGGUaGlcqaIZaWmaaaaaa@3A0D@
3.5 134 7.0 ± 0.3 0.3 + 0.4 MathType@MTEF@5@5@+=feaafiart1ev1aaatCvAUfKttLearuWrP9MDH5MBPbIqV92AaeXatLxBI9gBaebbnrfifHhDYfgasaacH8bkY=wiFfYlOipiY=Hhbbf9v8qqaqFr0xc9vqpe0di9q8qqpG0dHiVcFbIOFHK8Feei0lXdar=Jb9qqFfeaYRXxe9vr0=vr0=LqpWqaaeaabiGaaiaacaqabeaabeqacmaaaOqaaiabiEda3iabc6caUiabicdaWiabgglaXkabicdaWiabc6caUiabiodaZmaaDaaaleaacqGHsislcqaIWaamcqGGUaGlcqaIZaWmaeaacqGHRaWkcqaIWaamcqGGUaGlcqaI0aanaaaaaa@3A01@
11 38 5.8 ± 0.3 0.4 + 0.3 MathType@MTEF@5@5@+=feaafiart1ev1aaatCvAUfKttLearuWrP9MDH5MBPbIqV92AaeXatLxBI9gBaebbnrfifHhDYfgasaacH8bkY=wiFfYlOipiY=Hhbbf9v8qqaqFr0xc9vqpe0di9q8qqpG0dHiVcFbIOFHK8Feei0lXdar=Jb9qqFfeaYRXxe9vr0=vr0=LqpWqaaeaabiGaaiaacaqabeaabeqacmaaaOqaaiabiwda1iabc6caUiabiIda4iabgglaXkabicdaWiabc6caUiabiodaZmaaDaaaleaacqGHsislcqaIWaamcqGGUaGlcqaI0aanaeaacqGHRaWkcqaIWaamcqGGUaGlcqaIZaWmaaaaaa@3A0D@
11 57 5.8 ± 0.2 0.3 + 0.2 MathType@MTEF@5@5@+=feaafiart1ev1aaatCvAUfKttLearuWrP9MDH5MBPbIqV92AaeXatLxBI9gBaebbnrfifHhDYfgasaacH8bkY=wiFfYlOipiY=Hhbbf9v8qqaqFr0xc9vqpe0di9q8qqpG0dHiVcFbIOFHK8Feei0lXdar=Jb9qqFfeaYRXxe9vr0=vr0=LqpWqaaeaabiGaaiaacaqabeaabeqacmaaaOqaaiabiwda1iabc6caUiabiIda4iabgglaXkabicdaWiabc6caUiabikdaYmaaDaaaleaacqGHsislcqaIWaamcqGGUaGlcqaIZaWmaeaacqGHRaWkcqaIWaamcqGGUaGlcqaIYaGmaaaaaa@3A07@
11 82 5.7 ± 0.2 0.2 + 0.2 MathType@MTEF@5@5@+=feaafiart1ev1aaatCvAUfKttLearuWrP9MDH5MBPbIqV92AaeXatLxBI9gBaebbnrfifHhDYfgasaacH8bkY=wiFfYlOipiY=Hhbbf9v8qqaqFr0xc9vqpe0di9q8qqpG0dHiVcFbIOFHK8Feei0lXdar=Jb9qqFfeaYRXxe9vr0=vr0=LqpWqaaeaabiGaaiaacaqabeaabeqacmaaaOqaaiabiwda1iabc6caUiabiEda3iabgglaXkabicdaWiabc6caUiabikdaYmaaDaaaleaacqGHsislcqaIWaamcqGGUaGlcqaIYaGmaeaacqGHRaWkcqaIWaamcqGGUaGlcqaIYaGmaaaaaa@3A03@
11 107 5.9 ± 0.2 0.2 + 0.3 MathType@MTEF@5@5@+=feaafiart1ev1aaatCvAUfKttLearuWrP9MDH5MBPbIqV92AaeXatLxBI9gBaebbnrfifHhDYfgasaacH8bkY=wiFfYlOipiY=Hhbbf9v8qqaqFr0xc9vqpe0di9q8qqpG0dHiVcFbIOFHK8Feei0lXdar=Jb9qqFfeaYRXxe9vr0=vr0=LqpWqaaeaabiGaaiaacaqabeaabeqacmaaaOqaaiabiwda1iabc6caUiabiMda5iabgglaXkabicdaWiabc6caUiabikdaYmaaDaaaleaacqGHsislcqaIWaamcqGGUaGlcqaIYaGmaeaacqGHRaWkcqaIWaamcqGGUaGlcqaIZaWmaaaaaa@3A09@
11 134 6.1 ± 0.2 0.2 + 0.3 MathType@MTEF@5@5@+=feaafiart1ev1aaatCvAUfKttLearuWrP9MDH5MBPbIqV92AaeXatLxBI9gBaebbnrfifHhDYfgasaacH8bkY=wiFfYlOipiY=Hhbbf9v8qqaqFr0xc9vqpe0di9q8qqpG0dHiVcFbIOFHK8Feei0lXdar=Jb9qqFfeaYRXxe9vr0=vr0=LqpWqaaeaabiGaaiaacaqabeaabeqacmaaaOqaaiabiAda2iabc6caUiabigdaXiabgglaXkabicdaWiabc6caUiabikdaYmaaDaaaleaacqGHsislcqaIWaamcqGGUaGlcqaIYaGmaeaacqGHRaWkcqaIWaamcqGGUaGlcqaIZaWmaaaaaa@39FB@