cometadata/datacite-titles-descriptions-related-identifiers huggingface dataset:
DOI: 10.17182/hepdata.45988.v1/t11
title: "Table 11" of "Photoproduction of dijets with high transverse momenta at HERA."

description: Bin averaged cross sections for dijet photoproduction in intervals of ET(MAX) for different X(C=GAMMA) and ETARAP ranges.
description: DESY-HERA. Measurement of the cross sections for dijet photoproduction from DIS data at centre of mass energy 318 GeV. The data set, collected during 1999 to 2000, has an integrated luminosity of 66.6 pb-1 with 27.6 GeV positrons colliding with 920 GeV protons. Jets are reconstructed using the inclusive KT algorithm with a minimum ET of the leading jet of 25 GeV. In this record (P=4) is the leading jet.
DOI: 10.17182/hepdata.45988.v1/t12
title: "Table 12" of "Photoproduction of dijets with high transverse momenta at HERA."

description: Bin averaged cross sections for dijet photoproduction in intervals of ET(MAX) for different X(C=GAMMA) and ETARAP ranges.
description: DESY-HERA. Measurement of the cross sections for dijet photoproduction from DIS data at centre of mass energy 318 GeV. The data set, collected during 1999 to 2000, has an integrated luminosity of 66.6 pb-1 with 27.6 GeV positrons colliding with 920 GeV protons. Jets are reconstructed using the inclusive KT algorithm with a minimum ET of the leading jet of 25 GeV. In this record (P=4) is the leading jet.
DOI: 10.17182/hepdata.45988.v1/t13
title: "Table 13" of "Photoproduction of dijets with high transverse momenta at HERA."

description: Bin averaged cross sections for dijet photoproduction in intervals of ET(MAX) for different X(C=GAMMA) and ETARAP ranges.
description: DESY-HERA. Measurement of the cross sections for dijet photoproduction from DIS data at centre of mass energy 318 GeV. The data set, collected during 1999 to 2000, has an integrated luminosity of 66.6 pb-1 with 27.6 GeV positrons colliding with 920 GeV protons. Jets are reconstructed using the inclusive KT algorithm with a minimum ET of the leading jet of 25 GeV. In this record (P=4) is the leading jet.
DOI: 10.17182/hepdata.45988.v1/t14
title: "Table 14" of "Photoproduction of dijets with high transverse momenta at HERA."

description: Bin averaged cross sections for dijet photoproduction in intervals of ET(MAX) for different X(C=GAMMA) and ETARAP ranges.
description: DESY-HERA. Measurement of the cross sections for dijet photoproduction from DIS data at centre of mass energy 318 GeV. The data set, collected during 1999 to 2000, has an integrated luminosity of 66.6 pb-1 with 27.6 GeV positrons colliding with 920 GeV protons. Jets are reconstructed using the inclusive KT algorithm with a minimum ET of the leading jet of 25 GeV. In this record (P=4) is the leading jet.
DOI: 10.17182/hepdata.45988.v1/t15
title: "Table 15" of "Photoproduction of dijets with high transverse momenta at HERA."

description: Bin averaged cross sections for dijet photoproduction in intervals of ET(MAX) for different X(C=GAMMA) and ETARAP ranges.
description: DESY-HERA. Measurement of the cross sections for dijet photoproduction from DIS data at centre of mass energy 318 GeV. The data set, collected during 1999 to 2000, has an integrated luminosity of 66.6 pb-1 with 27.6 GeV positrons colliding with 920 GeV protons. Jets are reconstructed using the inclusive KT algorithm with a minimum ET of the leading jet of 25 GeV. In this record (P=4) is the leading jet.
DOI: 10.17182/hepdata.45988.v1/t9
title: "Table 9" of "Photoproduction of dijets with high transverse momenta at HERA."

description: Bin averaged cross sections for dijet photoproduction in intervals of XP for different X(C=GAMMA) and ETARAP ranges.
description: DESY-HERA. Measurement of the cross sections for dijet photoproduction from DIS data at centre of mass energy 318 GeV. The data set, collected during 1999 to 2000, has an integrated luminosity of 66.6 pb-1 with 27.6 GeV positrons colliding with 920 GeV protons. Jets are reconstructed using the inclusive KT algorithm with a minimum ET of the leading jet of 25 GeV. In this record (P=4) is the leading jet.
DOI: 10.17182/hepdata.45995.v1/t1
title: "Table 1" of "Measurement of high-Q**2 deep inelastic scattering cross sections with a longitudinally polarised positron beam at HERA."

description: Total cross sections for the E+ P CC DIS at Q**2 &gt; 200 GeV for the two different longitudinal positron polarizations and extrapolated with a linear fit to a polarization of -1.0 (including earlier unpolarized data).
description: DESY-HERA. Measurement of the cross sections for charged and neutral current DIS in E+ P collisions with a longitudinally polarized positron at a centre ofmass energy of 318 GeV. The data were collected during the April to August 2004 running period with a total integrated luminosity of 23.8 pb-1 (115 pb-1 for po sitron polarization,-0.41 and 12.3 pb-1 for +0.32). The data are for Q**2 & gt; 200 GeV.. Numerical values supplied by A. Tapper.
DOI: 10.17182/hepdata.45995.v1/t2
title: "Table 2" of "Measurement of high-Q**2 deep inelastic scattering cross sections with a longitudinally polarised positron beam at HERA."

description: E+ P CC DIS cross section as a function of Q**2.
description: DESY-HERA. Measurement of the cross sections for charged and neutral current DIS in E+ P collisions with a longitudinally polarized positron at a centre ofmass energy of 318 GeV. The data were collected during the April to August 2004 running period with a total integrated luminosity of 23.8 pb-1 (115 pb-1 for po sitron polarization,-0.41 and 12.3 pb-1 for +0.32). The data are for Q**2 & gt; 200 GeV.. Numerical values supplied by A. Tapper.
DOI: 10.17182/hepdata.45995.v1/t3
title: "Table 3" of "Measurement of high-Q**2 deep inelastic scattering cross sections with a longitudinally polarised positron beam at HERA."

description: E+ P CC DIS cross section as a function of X.
description: DESY-HERA. Measurement of the cross sections for charged and neutral current DIS in E+ P collisions with a longitudinally polarized positron at a centre ofmass energy of 318 GeV. The data were collected during the April to August 2004 running period with a total integrated luminosity of 23.8 pb-1 (115 pb-1 for po sitron polarization,-0.41 and 12.3 pb-1 for +0.32). The data are for Q**2 & gt; 200 GeV.. Numerical values supplied by A. Tapper.
DOI: 10.17182/hepdata.45995.v1/t4
title: "Table 4" of "Measurement of high-Q**2 deep inelastic scattering cross sections with a longitudinally polarised positron beam at HERA."

description: E+ P CC DIS cross section as a function of Y.
description: DESY-HERA. Measurement of the cross sections for charged and neutral current DIS in E+ P collisions with a longitudinally polarized positron at a centre ofmass energy of 318 GeV. The data were collected during the April to August 2004 running period with a total integrated luminosity of 23.8 pb-1 (115 pb-1 for po sitron polarization,-0.41 and 12.3 pb-1 for +0.32). The data are for Q**2 & gt; 200 GeV.. Numerical values supplied by A. Tapper.
DOI: 10.17182/hepdata.45995.v1/t5
title: "Table 5" of "Measurement of high-Q**2 deep inelastic scattering cross sections with a longitudinally polarised positron beam at HERA."

description: E+ P Neutral Current DIS cross section as a function of Q**2.
description: DESY-HERA. Measurement of the cross sections for charged and neutral current DIS in E+ P collisions with a longitudinally polarized positron at a centre ofmass energy of 318 GeV. The data were collected during the April to August 2004 running period with a total integrated luminosity of 23.8 pb-1 (115 pb-1 for po sitron polarization,-0.41 and 12.3 pb-1 for +0.32). The data are for Q**2 & gt; 200 GeV.. Numerical values supplied by A. Tapper.
DOI: 10.17182/hepdata.46020.v1/t1
title: "Table 1" of "First measurement of charged current cross sections at HERA with longitudinally polarised positrons."

description: Measured cross sections.
description: DESY-HERA. Measurement of the total cross sections for the charged current reaction E+ P --& gt; NUEBAR X with a longitudinally polarized E+ beam of energy 27.5 GeV colliding with an unpolarized proton beam of energy 920 GeV. The data come from the 2003-2004 HERA running period with 26.9 +- 0.6 pb-1 at a polarization of +33.6 +- 0.7 PCT and 20.7 +- 0.5 pb-1 at a polarization of -40.2 +- 1.1 PCT. Results are also given for an unpolarized E+ beam of luminosity 65.2 pb-1 taken during the period 1999-2000.
DOI: 10.17182/hepdata.46027.v1/t1
title: "Table 1" of "Measurement of the proton structure function F2 at low Q**2 in QED Compton scattering at HERA."

description: No description provided.
description: DESY-HERA. Measurement of the proton structure function F2 in QED compton scattering data. The data come from the 1997 running period with E+ and P colliding at c.m. energy 301 GeV and have a total integrated luminosity of 9.75 pb-1. The data cover the Q**2 range from 0.5 to 7 GeV**2 and Bjorken X from 0.001 to 0.06.
DOI: 10.17182/hepdata.46027.v1/t2
title: "Table 2" of "Measurement of the proton structure function F2 at low Q**2 in QED Compton scattering at HERA."

description: No description provided.
description: DESY-HERA. Measurement of the proton structure function F2 in QED compton scattering data. The data come from the 1997 running period with E+ and P colliding at c.m. energy 301 GeV and have a total integrated luminosity of 9.75 pb-1. The data cover the Q**2 range from 0.5 to 7 GeV**2 and Bjorken X from 0.001 to 0.06.
DOI: 10.17182/hepdata.46027.v1/t3
title: "Table 3" of "Measurement of the proton structure function F2 at low Q**2 in QED Compton scattering at HERA."

description: No description provided.
description: DESY-HERA. Measurement of the proton structure function F2 in QED compton scattering data. The data come from the 1997 running period with E+ and P colliding at c.m. energy 301 GeV and have a total integrated luminosity of 9.75 pb-1. The data cover the Q**2 range from 0.5 to 7 GeV**2 and Bjorken X from 0.001 to 0.06.
DOI: 10.17182/hepdata.46028.v1/t1
title: "Table 1" of "Inclusive production of D+, D0, D/s+ and D*+ mesons in deep inelastic scattering at HERA."

description: Inclusive D+- electroproduction cross section.
description: DESY-HERA. Measurement of the total and differential cross sections for inclusive production of D+-, D0, D/S+- and D*+- mesons in DIS positron proton collisions at centre of mass energy 319 GeV. The data were collected in 1999 and 2000 with an integrated luminosity of 47.8 +- 0.7 pb-1. The data cover the kinematic region in Q**2 from 2 to 100 GeV**2, in inelasticity, Y, from 0.5 to 0.7 with the transverse momenta, PT, of the D meson & gt; 2.5 GeV and its pseudorapidity, ETARAP, from -1.5 to 1.5.
DOI: 10.17182/hepdata.46028.v1/t2
title: "Table 2" of "Inclusive production of D+, D0, D/s+ and D*+ mesons in deep inelastic scattering at HERA."

description: Inclusive D0 electroproduction cross section.
description: DESY-HERA. Measurement of the total and differential cross sections for inclusive production of D+-, D0, D/S+- and D*+- mesons in DIS positron proton collisions at centre of mass energy 319 GeV. The data were collected in 1999 and 2000 with an integrated luminosity of 47.8 +- 0.7 pb-1. The data cover the kinematic region in Q**2 from 2 to 100 GeV**2, in inelasticity, Y, from 0.5 to 0.7 with the transverse momenta, PT, of the D meson & gt; 2.5 GeV and its pseudorapidity, ETARAP, from -1.5 to 1.5.
DOI: 10.17182/hepdata.46028.v1/t3
title: "Table 3" of "Inclusive production of D+, D0, D/s+ and D*+ mesons in deep inelastic scattering at HERA."

description: Inclusive D/S+- electroproduction cross section.
description: DESY-HERA. Measurement of the total and differential cross sections for inclusive production of D+-, D0, D/S+- and D*+- mesons in DIS positron proton collisions at centre of mass energy 319 GeV. The data were collected in 1999 and 2000 with an integrated luminosity of 47.8 +- 0.7 pb-1. The data cover the kinematic region in Q**2 from 2 to 100 GeV**2, in inelasticity, Y, from 0.5 to 0.7 with the transverse momenta, PT, of the D meson & gt; 2.5 GeV and its pseudorapidity, ETARAP, from -1.5 to 1.5.
DOI: 10.17182/hepdata.46028.v1/t4
title: "Table 4" of "Inclusive production of D+, D0, D/s+ and D*+ mesons in deep inelastic scattering at HERA."

description: Inclusive D*+- electroproduction cross section.
description: DESY-HERA. Measurement of the total and differential cross sections for inclusive production of D+-, D0, D/S+- and D*+- mesons in DIS positron proton collisions at centre of mass energy 319 GeV. The data were collected in 1999 and 2000 with an integrated luminosity of 47.8 +- 0.7 pb-1. The data cover the kinematic region in Q**2 from 2 to 100 GeV**2, in inelasticity, Y, from 0.5 to 0.7 with the transverse momenta, PT, of the D meson & gt; 2.5 GeV and its pseudorapidity, ETARAP, from -1.5 to 1.5.
DOI: 10.17182/hepdata.46028.v1/t5
title: "Table 5" of "Inclusive production of D+, D0, D/s+ and D*+ mesons in deep inelastic scattering at HERA."

description: The measured bin averaged PT cross section for single D+- production.
description: DESY-HERA. Measurement of the total and differential cross sections for inclusive production of D+-, D0, D/S+- and D*+- mesons in DIS positron proton collisions at centre of mass energy 319 GeV. The data were collected in 1999 and 2000 with an integrated luminosity of 47.8 +- 0.7 pb-1. The data cover the kinematic region in Q**2 from 2 to 100 GeV**2, in inelasticity, Y, from 0.5 to 0.7 with the transverse momenta, PT, of the D meson & gt; 2.5 GeV and its pseudorapidity, ETARAP, from -1.5 to 1.5.
DOI: 10.17182/hepdata.46028.v1/t6
title: "Table 6" of "Inclusive production of D+, D0, D/s+ and D*+ mesons in deep inelastic scattering at HERA."

description: The measured bin averaged ETARAP cross section for single D+- production.
description: DESY-HERA. Measurement of the total and differential cross sections for inclusive production of D+-, D0, D/S+- and D*+- mesons in DIS positron proton collisions at centre of mass energy 319 GeV. The data were collected in 1999 and 2000 with an integrated luminosity of 47.8 +- 0.7 pb-1. The data cover the kinematic region in Q**2 from 2 to 100 GeV**2, in inelasticity, Y, from 0.5 to 0.7 with the transverse momenta, PT, of the D meson & gt; 2.5 GeV and its pseudorapidity, ETARAP, from -1.5 to 1.5.
DOI: 10.17182/hepdata.46028.v1/t7
title: "Table 7" of "Inclusive production of D+, D0, D/s+ and D*+ mesons in deep inelastic scattering at HERA."

description: The measured bin averaged Q**2 cross section for single D+- production.
description: DESY-HERA. Measurement of the total and differential cross sections for inclusive production of D+-, D0, D/S+- and D*+- mesons in DIS positron proton collisions at centre of mass energy 319 GeV. The data were collected in 1999 and 2000 with an integrated luminosity of 47.8 +- 0.7 pb-1. The data cover the kinematic region in Q**2 from 2 to 100 GeV**2, in inelasticity, Y, from 0.5 to 0.7 with the transverse momenta, PT, of the D meson & gt; 2.5 GeV and its pseudorapidity, ETARAP, from -1.5 to 1.5.
DOI: 10.15468/dl.s8xhtf
title: Occurrence Download

description: A dataset containing 94909 species occurrences available in GBIF matching the query:
{
 "and" : [
 "Continent is one of (Europe, Asia)",
 "Month is one of (April, May, June, August, September, July, October)",
 "TaxonKey is Lymnocryptes minimus"
 ]
}

 The dataset includes 94909 records from 388 constituent datasets; see https://api.gbif.org/v1/occurrence/download/0015078-251025141854904/datasets/export for details.
 
Data from some individual datasets included in this download may be licensed under less restrictive terms.
DOI: 10.17182/hepdata.46028.v1/t10
title: "Table 10" of "Inclusive production of D+, D0, D/s+ and D*+ mesons in deep inelastic scattering at HERA."

description: The measured bin averaged Q**2 cross section for single D0 production.
description: DESY-HERA. Measurement of the total and differential cross sections for inclusive production of D+-, D0, D/S+- and D*+- mesons in DIS positron proton collisions at centre of mass energy 319 GeV. The data were collected in 1999 and 2000 with an integrated luminosity of 47.8 +- 0.7 pb-1. The data cover the kinematic region in Q**2 from 2 to 100 GeV**2, in inelasticity, Y, from 0.5 to 0.7 with the transverse momenta, PT, of the D meson & gt; 2.5 GeV and its pseudorapidity, ETARAP, from -1.5 to 1.5.
DOI: 10.17182/hepdata.46028.v1/t11
title: "Table 11" of "Inclusive production of D+, D0, D/s+ and D*+ mesons in deep inelastic scattering at HERA."

description: The measured bin averaged PT cross section for single D/S+- production.
description: DESY-HERA. Measurement of the total and differential cross sections for inclusive production of D+-, D0, D/S+- and D*+- mesons in DIS positron proton collisions at centre of mass energy 319 GeV. The data were collected in 1999 and 2000 with an integrated luminosity of 47.8 +- 0.7 pb-1. The data cover the kinematic region in Q**2 from 2 to 100 GeV**2, in inelasticity, Y, from 0.5 to 0.7 with the transverse momenta, PT, of the D meson & gt; 2.5 GeV and its pseudorapidity, ETARAP, from -1.5 to 1.5.
DOI: 10.17182/hepdata.46028.v1/t12
title: "Table 12" of "Inclusive production of D+, D0, D/s+ and D*+ mesons in deep inelastic scattering at HERA."

description: The measured bin averaged ETARAP cross section for single D/S+- production.
description: DESY-HERA. Measurement of the total and differential cross sections for inclusive production of D+-, D0, D/S+- and D*+- mesons in DIS positron proton collisions at centre of mass energy 319 GeV. The data were collected in 1999 and 2000 with an integrated luminosity of 47.8 +- 0.7 pb-1. The data cover the kinematic region in Q**2 from 2 to 100 GeV**2, in inelasticity, Y, from 0.5 to 0.7 with the transverse momenta, PT, of the D meson & gt; 2.5 GeV and its pseudorapidity, ETARAP, from -1.5 to 1.5.
DOI: 10.17182/hepdata.46028.v1/t13
title: "Table 13" of "Inclusive production of D+, D0, D/s+ and D*+ mesons in deep inelastic scattering at HERA."

description: The measured bin averaged Q**2 cross section for single D/S+- production.
description: DESY-HERA. Measurement of the total and differential cross sections for inclusive production of D+-, D0, D/S+- and D*+- mesons in DIS positron proton collisions at centre of mass energy 319 GeV. The data were collected in 1999 and 2000 with an integrated luminosity of 47.8 +- 0.7 pb-1. The data cover the kinematic region in Q**2 from 2 to 100 GeV**2, in inelasticity, Y, from 0.5 to 0.7 with the transverse momenta, PT, of the D meson & gt; 2.5 GeV and its pseudorapidity, ETARAP, from -1.5 to 1.5.
DOI: 10.17182/hepdata.46028.v1/t8
title: "Table 8" of "Inclusive production of D+, D0, D/s+ and D*+ mesons in deep inelastic scattering at HERA."

description: The measured bin averaged PT cross section for single D0 production.
description: DESY-HERA. Measurement of the total and differential cross sections for inclusive production of D+-, D0, D/S+- and D*+- mesons in DIS positron proton collisions at centre of mass energy 319 GeV. The data were collected in 1999 and 2000 with an integrated luminosity of 47.8 +- 0.7 pb-1. The data cover the kinematic region in Q**2 from 2 to 100 GeV**2, in inelasticity, Y, from 0.5 to 0.7 with the transverse momenta, PT, of the D meson & gt; 2.5 GeV and its pseudorapidity, ETARAP, from -1.5 to 1.5.
DOI: 10.17182/hepdata.46028.v1/t9
title: "Table 9" of "Inclusive production of D+, D0, D/s+ and D*+ mesons in deep inelastic scattering at HERA."

description: The measured bin averaged ETARAP cross section for single D0 production.
description: DESY-HERA. Measurement of the total and differential cross sections for inclusive production of D+-, D0, D/S+- and D*+- mesons in DIS positron proton collisions at centre of mass energy 319 GeV. The data were collected in 1999 and 2000 with an integrated luminosity of 47.8 +- 0.7 pb-1. The data cover the kinematic region in Q**2 from 2 to 100 GeV**2, in inelasticity, Y, from 0.5 to 0.7 with the transverse momenta, PT, of the D meson & gt; 2.5 GeV and its pseudorapidity, ETARAP, from -1.5 to 1.5.
DOI: 10.17182/hepdata.46028.v1/t14
title: "Table 14" of "Inclusive production of D+, D0, D/s+ and D*+ mesons in deep inelastic scattering at HERA."

description: The measured bin averaged PT cross section for single D*+- production.
description: DESY-HERA. Measurement of the total and differential cross sections for inclusive production of D+-, D0, D/S+- and D*+- mesons in DIS positron proton collisions at centre of mass energy 319 GeV. The data were collected in 1999 and 2000 with an integrated luminosity of 47.8 +- 0.7 pb-1. The data cover the kinematic region in Q**2 from 2 to 100 GeV**2, in inelasticity, Y, from 0.5 to 0.7 with the transverse momenta, PT, of the D meson & gt; 2.5 GeV and its pseudorapidity, ETARAP, from -1.5 to 1.5.
DOI: 10.17182/hepdata.46028.v1/t15
title: "Table 15" of "Inclusive production of D+, D0, D/s+ and D*+ mesons in deep inelastic scattering at HERA."

description: The measured bin averaged ETARAP cross section for single D*+- production.
description: DESY-HERA. Measurement of the total and differential cross sections for inclusive production of D+-, D0, D/S+- and D*+- mesons in DIS positron proton collisions at centre of mass energy 319 GeV. The data were collected in 1999 and 2000 with an integrated luminosity of 47.8 +- 0.7 pb-1. The data cover the kinematic region in Q**2 from 2 to 100 GeV**2, in inelasticity, Y, from 0.5 to 0.7 with the transverse momenta, PT, of the D meson & gt; 2.5 GeV and its pseudorapidity, ETARAP, from -1.5 to 1.5.
DOI: 10.17182/hepdata.46028.v1/t16
title: "Table 16" of "Inclusive production of D+, D0, D/s+ and D*+ mesons in deep inelastic scattering at HERA."

description: The measured bin averaged Q**2 cross section for single D*+- production.
description: DESY-HERA. Measurement of the total and differential cross sections for inclusive production of D+-, D0, D/S+- and D*+- mesons in DIS positron proton collisions at centre of mass energy 319 GeV. The data were collected in 1999 and 2000 with an integrated luminosity of 47.8 +- 0.7 pb-1. The data cover the kinematic region in Q**2 from 2 to 100 GeV**2, in inelasticity, Y, from 0.5 to 0.7 with the transverse momenta, PT, of the D meson & gt; 2.5 GeV and its pseudorapidity, ETARAP, from -1.5 to 1.5.
DOI: 10.17182/hepdata.46047.v1/t1
title: "Table 1" of "Measurement of F2(c anti-c) and F2(b anti-b) at low Q**2 and x using the H1 vertex detector at HERA."

description: Measured NC reduced cross section for charm quarks.
description: DESY-HERA. Measurements of the inclusive charm and bottom (beauty) cross sections in DIS scattering of 27.6 GeV positrons with 920 GeV protons at a centre-of-mass energy of 319 GeV. The data, collected during the 1999-2000 running period with an integrated luminosity of 57.4 pb-1, cover the Q**2 range from 12 to 60 GeV**2 and Bjorken scaling X from 0.0002 to 0.005. The reduced cross sections and fractions of events containing the heavy quarks are measured and the charm and bottom structure functions F2 are determined from the measured cross sections using the NLO QCD fit to correct for contributions from FL.
DOI: 10.17182/hepdata.46047.v1/t2
title: "Table 2" of "Measurement of F2(c anti-c) and F2(b anti-b) at low Q**2 and x using the H1 vertex detector at HERA."

description: Measuredstructure function F2 for charm quarks.
description: DESY-HERA. Measurements of the inclusive charm and bottom (beauty) cross sections in DIS scattering of 27.6 GeV positrons with 920 GeV protons at a centre-of-mass energy of 319 GeV. The data, collected during the 1999-2000 running period with an integrated luminosity of 57.4 pb-1, cover the Q**2 range from 12 to 60 GeV**2 and Bjorken scaling X from 0.0002 to 0.005. The reduced cross sections and fractions of events containing the heavy quarks are measured and the charm and bottom structure functions F2 are determined from the measured cross sections using the NLO QCD fit to correct for contributions from FL.