cometadata/datacite-titles-descriptions-related-identifiers huggingface dataset:
DOI: 10.17182/hepdata.44172.v2/t11
title: "Figure 5b, forward jets" of "Forward jet and particle production at HERA"

description: Data from Figure 5b on forward jet production differential in delta(phi), high x
description: DESY-HERA. H1 Collaboration. Study of Forward Jet and Particle Production in the Low x Region. Data comes from 1994 running period. Integrated luminosities are 2.8, 2.0 and 1.2 pb-1 for jets, PI0 and charged particle production respectively.
DOI: 10.17182/hepdata.44172.v2/t4
title: "Figure 3b charged pions" of "Forward jet and particle production at HERA"

description: Data from Figure 3b on charged pion production. Data correspond to charged particle production, corrected to the contribution from (PI+ + PI-)/2.
description: DESY-HERA. H1 Collaboration. Study of Forward Jet and Particle Production in the Low x Region. Data comes from 1994 running period. Integrated luminosities are 2.8, 2.0 and 1.2 pb-1 for jets, PI0 and charged particle production respectively.
DOI: 10.17182/hepdata.44172.v2/t5
title: "Figure 3b neutral pions" of "Forward jet and particle production at HERA"

description: Data from Figure 3b on charged pion production. Data correspond to charged particle production, corrected to the contribution from (PI+ + PI-)/2.
description: DESY-HERA. H1 Collaboration. Study of Forward Jet and Particle Production in the Low x Region. Data comes from 1994 running period. Integrated luminosities are 2.8, 2.0 and 1.2 pb-1 for jets, PI0 and charged particle production respectively.
DOI: 10.17182/hepdata.44172.v2/t6
title: "Figure 3c neutral pions" of "Forward jet and particle production at HERA"

description: Data from Figure 3c on charged pion production. Data correspond to charged particle production, corrected to the contribution from (PI+ + PI-)/2.
description: DESY-HERA. H1 Collaboration. Study of Forward Jet and Particle Production in the Low x Region. Data comes from 1994 running period. Integrated luminosities are 2.8, 2.0 and 1.2 pb-1 for jets, PI0 and charged particle production respectively.
DOI: 10.17182/hepdata.44172.v2/t7
title: "Figure 3d neutral pions" of "Forward jet and particle production at HERA"

description: Data from Figure 3d on charged pion production. Data correspond to charged particle production, corrected to the contribution from (PI+ + PI-)/2.
description: DESY-HERA. H1 Collaboration. Study of Forward Jet and Particle Production in the Low x Region. Data comes from 1994 running period. Integrated luminosities are 2.8, 2.0 and 1.2 pb-1 for jets, PI0 and charged particle production respectively.
DOI: 10.17182/hepdata.44172.v2/t8
title: "Figure 4a forward jets" of "Forward jet and particle production at HERA"

description: Data from Figure 4a on forward jet production differential in x, low PT
description: DESY-HERA. H1 Collaboration. Study of Forward Jet and Particle Production in the Low x Region. Data comes from 1994 running period. Integrated luminosities are 2.8, 2.0 and 1.2 pb-1 for jets, PI0 and charged particle production respectively.
DOI: 10.17182/hepdata.44172.v2/t9
title: "Figure 4c forward jets" of "Forward jet and particle production at HERA"

description: Data from Figure 4a on forward jet production differential in x, high PT
description: DESY-HERA. H1 Collaboration. Study of Forward Jet and Particle Production in the Low x Region. Data comes from 1994 running period. Integrated luminosities are 2.8, 2.0 and 1.2 pb-1 for jets, PI0 and charged particle production respectively.
DOI: 10.17182/hepdata.44172.v1/t1
title: "Table 1" of "Forward jet and particle production at HERA"

description: Axis error includes +- 7/7 contribution (Dependence of the model used to correct the data).
description: DESY-HERA. H1 Collaboration. Study of Forward Jet and Particle Production in the Low x Region. Data comes from 1994 running period. Integrated luminosities are 2.8, 2.0 and 1.2 pb-1 for jets, PI0 and charged particle production respectively.
DOI: 10.17182/hepdata.44172.v1/t2
title: "Table 2" of "Forward jet and particle production at HERA"

description: Axis error includes +- 7/7 contribution (Dependence of the model used to correct the data).
description: DESY-HERA. H1 Collaboration. Study of Forward Jet and Particle Production in the Low x Region. Data comes from 1994 running period. Integrated luminosities are 2.8, 2.0 and 1.2 pb-1 for jets, PI0 and charged particle production respectively.
DOI: 10.17182/hepdata.44206.v1/t1
title: "Table 1" of "Diffractive dijet production at HERA"

description: Transverse momentum distribution for two jet production in photoproduction events (one entry per jet).
description: DESY-HERA. Measurement of diffractive dijet production differential cross sections in photoproduction and DIS events in which the hadronic final state containing the two jets is well seperated in rapidity from a leading baryonic system. This baryonic system is coded here as a proton and is defined as having a massless than 1.6 GeV. Analyses are performed of both resolved and direct photoprod uction and of DIS with photon virtualities in the Q**2 range 7.5 to 80 GeV.. In the following tables the first systematic (DSYS) error is the uncorrelated error and the second is the correlated error. The definitions of the variable X(NAME=GAMMA) and Z(NAME=POMERON) are given in the paper.
DOI: 10.17182/hepdata.44206.v1/t4
title: "Table 4" of "Diffractive dijet production at HERA"

description: Differential x(name=gamma) photoproduction data (one entry per event).
description: DESY-HERA. Measurement of diffractive dijet production differential cross sections in photoproduction and DIS events in which the hadronic final state containing the two jets is well seperated in rapidity from a leading baryonic system. This baryonic system is coded here as a proton and is defined as having a massless than 1.6 GeV. Analyses are performed of both resolved and direct photoprod uction and of DIS with photon virtualities in the Q**2 range 7.5 to 80 GeV.. In the following tables the first systematic (DSYS) error is the uncorrelated error and the second is the correlated error. The definitions of the variable X(NAME=GAMMA) and Z(NAME=POMERON) are given in the paper.
DOI: 10.17182/hepdata.44206.v1/t2
title: "Table 2" of "Diffractive dijet production at HERA"

description: Transverse momentum distribution for two jet production in DIS events (one entry per jet).
description: DESY-HERA. Measurement of diffractive dijet production differential cross sections in photoproduction and DIS events in which the hadronic final state containing the two jets is well seperated in rapidity from a leading baryonic system. This baryonic system is coded here as a proton and is defined as having a massless than 1.6 GeV. Analyses are performed of both resolved and direct photoprod uction and of DIS with photon virtualities in the Q**2 range 7.5 to 80 GeV.. In the following tables the first systematic (DSYS) error is the uncorrelated error and the second is the correlated error. The definitions of the variable X(NAME=GAMMA) and Z(NAME=POMERON) are given in the paper.
DOI: 10.17182/hepdata.44206.v1/t3
title: "Table 3" of "Diffractive dijet production at HERA"

description: Differential pseudo rapidity distribution in the lab frame for photoproduction data (one entry per jet).
description: DESY-HERA. Measurement of diffractive dijet production differential cross sections in photoproduction and DIS events in which the hadronic final state containing the two jets is well seperated in rapidity from a leading baryonic system. This baryonic system is coded here as a proton and is defined as having a massless than 1.6 GeV. Analyses are performed of both resolved and direct photoprod uction and of DIS with photon virtualities in the Q**2 range 7.5 to 80 GeV.. In the following tables the first systematic (DSYS) error is the uncorrelated error and the second is the correlated error. The definitions of the variable X(NAME=GAMMA) and Z(NAME=POMERON) are given in the paper.
DOI: 10.17182/hepdata.44206.v1/t5
title: "Table 5" of "Diffractive dijet production at HERA"

description: Differential Z(NAME=POMERON) distribution for photoproduction data (one entry per event).
description: DESY-HERA. Measurement of diffractive dijet production differential cross sections in photoproduction and DIS events in which the hadronic final state containing the two jets is well seperated in rapidity from a leading baryonic system. This baryonic system is coded here as a proton and is defined as having a massless than 1.6 GeV. Analyses are performed of both resolved and direct photoprod uction and of DIS with photon virtualities in the Q**2 range 7.5 to 80 GeV.. In the following tables the first systematic (DSYS) error is the uncorrelated error and the second is the correlated error. The definitions of the variable X(NAME=GAMMA) and Z(NAME=POMERON) are given in the paper.
DOI: 10.17182/hepdata.44206.v1/t6
title: "Table 6" of "Diffractive dijet production at HERA"

description: Differential Z(NAME=POMERON) distribution for DIS data (one entry per event).
description: DESY-HERA. Measurement of diffractive dijet production differential cross sections in photoproduction and DIS events in which the hadronic final state containing the two jets is well seperated in rapidity from a leading baryonic system. This baryonic system is coded here as a proton and is defined as having a massless than 1.6 GeV. Analyses are performed of both resolved and direct photoprod uction and of DIS with photon virtualities in the Q**2 range 7.5 to 80 GeV.. In the following tables the first systematic (DSYS) error is the uncorrelated error and the second is the correlated error. The definitions of the variable X(NAME=GAMMA) and Z(NAME=POMERON) are given in the paper.
DOI: 10.17182/hepdata.44207.v1/t1
title: "Table 1" of "Measurement of elastic Upsilon photoproduction at HERA."

description: Unresolved UPSILON cross sections (times branching ratio to two muons).
description: DESY-HERA. Measurement of elastic UPSILON photoproduction in di-muon eventsfrom E+ P interactions.
DOI: 10.17182/hepdata.44207.v1/t2
title: "Table 2" of "Measurement of elastic Upsilon photoproduction at HERA."

description: Mean photoproduction cross section for UPSI(1S) production.
description: DESY-HERA. Measurement of elastic UPSILON photoproduction in di-muon eventsfrom E+ P interactions.
DOI: 10.17182/hepdata.44216.v1/t1
title: "Table 1" of "Multi-jet event rates in deep inelastic scattering and determination of the strong coupling constant."

description: Measured (2+1) jet event rates using the modified JADE algorithm (C=MEAS), corrected to the hadron (C=HAD) and to the parton (C=PAR) level. The variable Z(p) is defined as the minimum (for i=1,2) of. (E_jet,i*(1-cos(theta_jet,i)/SUM(j=1,2)(E_jet,j*(1-cos(theta,j)).
description: DESY-HERA. Differential (2+1) jet event rates and determination of the str ong coupling constant in four different bins of the negative squared momentum transferred Q2 in the range from 40 to 4000 GeV**2.
DOI: 10.17182/hepdata.44216.v1/t2
title: "Table 2" of "Multi-jet event rates in deep inelastic scattering and determination of the strong coupling constant."

description: ALPHAS at different Q2 values. The TOT error is the total error.
description: DESY-HERA. Differential (2+1) jet event rates and determination of the str ong coupling constant in four different bins of the negative squared momentum transferred Q2 in the range from 40 to 4000 GeV**2.
DOI: 10.17182/hepdata.44216.v1/t3
title: "Table 3" of "Multi-jet event rates in deep inelastic scattering and determination of the strong coupling constant."

description: ALPHAS extrapolated to the Z0 mass. The second DSYS (systematic) error is from the jet finding alogrithm.
description: DESY-HERA. Differential (2+1) jet event rates and determination of the str ong coupling constant in four different bins of the negative squared momentum transferred Q2 in the range from 40 to 4000 GeV**2.
DOI: 10.17182/hepdata.44217.v1/t1
title: "Table 1" of "Exclusive electroproduction of rho0 and J / psi mesons at HERA"

description: Exclusive RHO0 electro- and photo- production and cross sections as a function of Q**2 from the BPC data set.
description: DESY-HERA. Measurement of the exclusive production of RHO0 and J/PSI mesonsin positron-proton interactions at cm energy of 300 GeV. Data are collected at low Q**2 for RHO0 production using the Beam Pipe Calorimeter (BPC) and at higherQ**2 for both meson types (the DIS data sample). Cross sections and spin-densit ymatrices are determined from the data.. Numerical values of figures 16, 18 and 19_21 supplied by J Crittenden.
DOI: 10.17182/hepdata.44217.v1/t2
title: "Table 2" of "Exclusive electroproduction of rho0 and J / psi mesons at HERA"

description: Exclusive RHO0 electro- and photo- production cross section as a function of W from the BPC data set.
description: DESY-HERA. Measurement of the exclusive production of RHO0 and J/PSI mesonsin positron-proton interactions at cm energy of 300 GeV. Data are collected at low Q**2 for RHO0 production using the Beam Pipe Calorimeter (BPC) and at higherQ**2 for both meson types (the DIS data sample). Cross sections and spin-densit ymatrices are determined from the data.. Numerical values of figures 16, 18 and 19_21 supplied by J Crittenden.
DOI: 10.17182/hepdata.44217.v1/t3
title: "Table 3" of "Exclusive electroproduction of rho0 and J / psi mesons at HERA"

description: Exclusive RHO0 electro- and photo- production cross sections as a function of W from the DIS data set.
description: DESY-HERA. Measurement of the exclusive production of RHO0 and J/PSI mesonsin positron-proton interactions at cm energy of 300 GeV. Data are collected at low Q**2 for RHO0 production using the Beam Pipe Calorimeter (BPC) and at higherQ**2 for both meson types (the DIS data sample). Cross sections and spin-densit ymatrices are determined from the data.. Numerical values of figures 16, 18 and 19_21 supplied by J Crittenden.
DOI: 10.17182/hepdata.44217.v1/t4
title: "Table 4" of "Exclusive electroproduction of rho0 and J / psi mesons at HERA"

description: Exclusive RHO0 electro- and photo- production cross sections as a function of W from the DIS data set.
description: DESY-HERA. Measurement of the exclusive production of RHO0 and J/PSI mesonsin positron-proton interactions at cm energy of 300 GeV. Data are collected at low Q**2 for RHO0 production using the Beam Pipe Calorimeter (BPC) and at higherQ**2 for both meson types (the DIS data sample). Cross sections and spin-densit ymatrices are determined from the data.. Numerical values of figures 16, 18 and 19_21 supplied by J Crittenden.
DOI: 10.17182/hepdata.44217.v1/t5
title: "Table 5" of "Exclusive electroproduction of rho0 and J / psi mesons at HERA"

description: Exclusive RHO0 electro- and photo- production cross sections as a function of W from the DIS data set.
description: DESY-HERA. Measurement of the exclusive production of RHO0 and J/PSI mesonsin positron-proton interactions at cm energy of 300 GeV. Data are collected at low Q**2 for RHO0 production using the Beam Pipe Calorimeter (BPC) and at higherQ**2 for both meson types (the DIS data sample). Cross sections and spin-densit ymatrices are determined from the data.. Numerical values of figures 16, 18 and 19_21 supplied by J Crittenden.
DOI: 10.17182/hepdata.44217.v1/t10
title: "Table 10" of "Exclusive electroproduction of rho0 and J / psi mesons at HERA"

description: The ratio of the J/PSI and RHO0 cross sections at two Q**2 values.
description: DESY-HERA. Measurement of the exclusive production of RHO0 and J/PSI mesonsin positron-proton interactions at cm energy of 300 GeV. Data are collected at low Q**2 for RHO0 production using the Beam Pipe Calorimeter (BPC) and at higherQ**2 for both meson types (the DIS data sample). Cross sections and spin-densit ymatrices are determined from the data.. Numerical values of figures 16, 18 and 19_21 supplied by J Crittenden.
DOI: 10.17182/hepdata.44217.v1/t6
title: "Table 6" of "Exclusive electroproduction of rho0 and J / psi mesons at HERA"

description: Exclusive RHO0 electro- and photo- production cross sections as a function of W from the DIS data set.
description: DESY-HERA. Measurement of the exclusive production of RHO0 and J/PSI mesonsin positron-proton interactions at cm energy of 300 GeV. Data are collected at low Q**2 for RHO0 production using the Beam Pipe Calorimeter (BPC) and at higherQ**2 for both meson types (the DIS data sample). Cross sections and spin-densit ymatrices are determined from the data.. Numerical values of figures 16, 18 and 19_21 supplied by J Crittenden.
DOI: 10.17182/hepdata.44217.v1/t7
title: "Table 7" of "Exclusive electroproduction of rho0 and J / psi mesons at HERA"

description: Exclusive J/PSI electro-production cross sections as a function of W from the DIS data set.
description: DESY-HERA. Measurement of the exclusive production of RHO0 and J/PSI mesonsin positron-proton interactions at cm energy of 300 GeV. Data are collected at low Q**2 for RHO0 production using the Beam Pipe Calorimeter (BPC) and at higherQ**2 for both meson types (the DIS data sample). Cross sections and spin-densit ymatrices are determined from the data.. Numerical values of figures 16, 18 and 19_21 supplied by J Crittenden.
DOI: 10.17182/hepdata.44217.v1/t8
title: "Table 8" of "Exclusive electroproduction of rho0 and J / psi mesons at HERA"

description: Exclusive J/PSI photo-production cross sections as a function of W from theDIS data set.
description: DESY-HERA. Measurement of the exclusive production of RHO0 and J/PSI mesonsin positron-proton interactions at cm energy of 300 GeV. Data are collected at low Q**2 for RHO0 production using the Beam Pipe Calorimeter (BPC) and at higherQ**2 for both meson types (the DIS data sample). Cross sections and spin-densit ymatrices are determined from the data.. Numerical values of figures 16, 18 and 19_21 supplied by J Crittenden.
DOI: 10.17182/hepdata.44217.v1/t9
title: "Table 9" of "Exclusive electroproduction of rho0 and J / psi mesons at HERA"

description: The powers of W found from the fit of the W dependence of the exclusive RHO0 photoproduction cross section to the W distributiuons in various Q**2 regions.
description: DESY-HERA. Measurement of the exclusive production of RHO0 and J/PSI mesonsin positron-proton interactions at cm energy of 300 GeV. Data are collected at low Q**2 for RHO0 production using the Beam Pipe Calorimeter (BPC) and at higherQ**2 for both meson types (the DIS data sample). Cross sections and spin-densit ymatrices are determined from the data.. Numerical values of figures 16, 18 and 19_21 supplied by J Crittenden.
DOI: 10.17182/hepdata.44217.v1/t11
title: "Table 11" of "Exclusive electroproduction of rho0 and J / psi mesons at HERA"

description: Differential cross section for RHO0 production from the BPC data.
description: DESY-HERA. Measurement of the exclusive production of RHO0 and J/PSI mesonsin positron-proton interactions at cm energy of 300 GeV. Data are collected at low Q**2 for RHO0 production using the Beam Pipe Calorimeter (BPC) and at higherQ**2 for both meson types (the DIS data sample). Cross sections and spin-densit ymatrices are determined from the data.. Numerical values of figures 16, 18 and 19_21 supplied by J Crittenden.
DOI: 10.17182/hepdata.44217.v1/t12
title: "Table 12" of "Exclusive electroproduction of rho0 and J / psi mesons at HERA"

description: Differential cross section for RHO0 production from the DIS data.
description: DESY-HERA. Measurement of the exclusive production of RHO0 and J/PSI mesonsin positron-proton interactions at cm energy of 300 GeV. Data are collected at low Q**2 for RHO0 production using the Beam Pipe Calorimeter (BPC) and at higherQ**2 for both meson types (the DIS data sample). Cross sections and spin-densit ymatrices are determined from the data.. Numerical values of figures 16, 18 and 19_21 supplied by J Crittenden.
DOI: 10.17182/hepdata.44217.v1/t13
title: "Table 13" of "Exclusive electroproduction of rho0 and J / psi mesons at HERA"

description: Differential cross section for J/PSI production from the DIS data.
description: DESY-HERA. Measurement of the exclusive production of RHO0 and J/PSI mesonsin positron-proton interactions at cm energy of 300 GeV. Data are collected at low Q**2 for RHO0 production using the Beam Pipe Calorimeter (BPC) and at higherQ**2 for both meson types (the DIS data sample). Cross sections and spin-densit ymatrices are determined from the data.. Numerical values of figures 16, 18 and 19_21 supplied by J Crittenden.
DOI: 10.17182/hepdata.44217.v1/t14
title: "Table 14" of "Exclusive electroproduction of rho0 and J / psi mesons at HERA"

description: The slope of the RHO0 dsig/dt distribution from the BPC data. The first point is the fit over the full data sample.. The second systematic (DSYS) error is the uncertainty arising from the subtraction of the proton dissiciation background.
description: DESY-HERA. Measurement of the exclusive production of RHO0 and J/PSI mesonsin positron-proton interactions at cm energy of 300 GeV. Data are collected at low Q**2 for RHO0 production using the Beam Pipe Calorimeter (BPC) and at higherQ**2 for both meson types (the DIS data sample). Cross sections and spin-densit ymatrices are determined from the data.. Numerical values of figures 16, 18 and 19_21 supplied by J Crittenden.
DOI: 10.17182/hepdata.44217.v1/t15
title: "Table 15" of "Exclusive electroproduction of rho0 and J / psi mesons at HERA"

description: The slope of the RHO0 dsig/dt distribution from the BPC data. The second systematic (DSYS) error is the uncertainty arising from the subtraction of the proton dissiciation background.
description: DESY-HERA. Measurement of the exclusive production of RHO0 and J/PSI mesonsin positron-proton interactions at cm energy of 300 GeV. Data are collected at low Q**2 for RHO0 production using the Beam Pipe Calorimeter (BPC) and at higherQ**2 for both meson types (the DIS data sample). Cross sections and spin-densit ymatrices are determined from the data.. Numerical values of figures 16, 18 and 19_21 supplied by J Crittenden.
DOI: 10.17182/hepdata.44217.v1/t16
title: "Table 16" of "Exclusive electroproduction of rho0 and J / psi mesons at HERA"

description: The slope of the RHO0 dsig/dt distribution from the BPC data. The second systematic (DSYS) error is the uncertainty arising from the subtraction of the proton dissiciation background.
description: DESY-HERA. Measurement of the exclusive production of RHO0 and J/PSI mesonsin positron-proton interactions at cm energy of 300 GeV. Data are collected at low Q**2 for RHO0 production using the Beam Pipe Calorimeter (BPC) and at higherQ**2 for both meson types (the DIS data sample). Cross sections and spin-densit ymatrices are determined from the data.. Numerical values of figures 16, 18 and 19_21 supplied by J Crittenden.
DOI: 10.17182/hepdata.44217.v1/t17
title: "Table 17" of "Exclusive electroproduction of rho0 and J / psi mesons at HERA"

description: The slope of the RHO0 dsig/dt distribution from the DIS data. The first point is the fit over the full data sample.. The second systematic (DSYS) error is the uncertainty arising from the subtraction of the proton dissiciation background.
description: DESY-HERA. Measurement of the exclusive production of RHO0 and J/PSI mesonsin positron-proton interactions at cm energy of 300 GeV. Data are collected at low Q**2 for RHO0 production using the Beam Pipe Calorimeter (BPC) and at higherQ**2 for both meson types (the DIS data sample). Cross sections and spin-densit ymatrices are determined from the data.. Numerical values of figures 16, 18 and 19_21 supplied by J Crittenden.