Title
Combined measurement and QCD analysis of the inclusive e <sup>±</sup>p scattering cross sections at HERA
Date Issued
01 January 2010
Access level
open access
Resource Type
journal article
Author(s)
Aaron F.D.
Abramowicz H.
Abt I.
Adamczyk L.
Adamus M.
Al-Daya Martin M.
Alexa C.
Andreev V.
Antonelli S.
Antonioli P.
Antonov A.
Antunovic B.
Arneodo M.
Aushev V.
Bachynska O.
Backovic S.
Baghdasaryan A.
Bamberger A.
Barakbaev A.N.
Barbagli G.
Bari G.
Barreiro F.
Barrelet E.
Bartel W.
Bartsch D.
Basile M.
Begzsuren K.
Behnke O.
Behr J.
Behrens U.
Bellagamba L.
Belousov A.
Bertolin A.
Bhadra S.
Bindi M.
Bizot J.C.
Blohm C.
Bold T.
Boos E.G.
Borodin M.
Borras K.
Boscherini D.
Bot D.
Boudry V.
Boutle S.K.
Bozovic-Jelisavcic I.
Bracinik J.
Brandt G.
Brinkmann M.
Brisson V.
Brock I.
Brownson E.
Brugnera R.
Brümmer N.
Bruncko D.
Bruni A.
Bruni G.
Brzozowska B.
Bunyatyan A.
Buschhorn G.
Bussey P.J.
Butterworth J.M.
Bylsma B.
Bystritskaya L.
Caldwell A.
Campbell A.J.
Avila K.B.C.
Capua M.
Carlin R.
Catterall C.D.
Cerny K.
Cerny V.
Chekanov S.
Chekelian V.
Cholewa A.
Chwastowski J.
Ciborowski J.
Ciesielski R.
Cifarelli L.
Cindolo F.
Contin A.
Contreras J.G.
Cooper-Sarkar A.M.
Coppola N.
Corradi M.
Corriveau F.
Costa M.
Coughlan J.A.
Cozzika G.
Cvach J.
D'Agostini G.
Dainton J.B.
Dal Corso F.
Daum K.
Deak M.
De Favereau J.
Delcourt B.
Del Peso J.
Delvax J.
Dementiev R.K.
Publisher(s)
Springer Nature
Abstract
A combination is presented of the inclusive deep inelastic cross sections measured by the H1 and ZEUS Collaborations in neutral and charged current unpolarised e±p scattering at HERA during the period 1994-2000. The data span six orders of magnitude in negative four-momentum-transfer squared, Q2, and in Bjorken x. The combination method used takes the correlations of systematic uncertainties into account, resulting in an improved accuracy. The combined data are the sole input in a NLO QCD analysis which determines a new set of parton distributions, HERAPDF1.0, with small experimental uncertainties. This set includes an estimate of the model and parametrisation uncertainties of the fit result.
Volume
2010
Issue
1
Number
109
Language
English
OCDE Knowledge area
Física de partículas, Campos de la Física
Física atómica, molecular y química
Subjects
Scopus EID
2-s2.0-77954967700
Source
Journal of High Energy Physics
ISSN of the container
10298479
Sponsor(s)
Science and Technology Facilities Council PP/D005841/2, PP/E000444/1, PP/E006442/1, ST/H000992/1, ST/H001026/1, ST/H001026/2, ST/H001069/1, ST/H001077/1
Sources of information:
Directorio de Producción Científica
Scopus