Measurement of the D*± Meson Production Cross Section and F_2^{ccbar}, at High Q^2, in ep Scattering at HERA

F.D. Aaron; C. Alexa; K. Alimujiang; V. Andreev; B. Antunovic; S. Backovic; A. Baghdasaryan; E. Barrelet; W. Bartel; K. Begzsuren; A. Belousov; J.C. Bizot; V. Boudry; I. Bozovic-Jelisavcic; J. Bracinik; G. Brandt; M. Brinkmann; V. Brisson; D. Bruncko; A. Bunyatyan; G. Buschhorn; L. Bystritskaya; A.J. Campbell; K.B. Cantun Avila; K. Cerny; V. Cerny; V. Chekelian; A. Cholewa; J.G. Contreras; J.A. Coughlan; G. Cozzika; J. Cvach; J.B. Dainton; K. Daum; M. Deák; B. Delcourt; J. Delvax; E.A. de Wolf; C. Diaconu; V. Dodonov; A. Dossanov; A. Dubak; G. Eckerlin; V. Efremenko; S. Egli; A. Eliseev; E. Elsen; A. Falkiewicz; L. Favart; A. Fedotov; R. Felst; J. Feltesse; J. Ferencei; D.-J. Fischer; M. Fleischer; A. Fomenko; E. Gabathuler; J. Gayler; S. Ghazaryan; A. Glazov; I. Glushkov; L. Goerlich; N. Gogitidze; M. Gouzevitch; C. Grab; T. Greenshaw; B.R. Grell; G. Grindhammer; S. Habib; D. Haidt; C. Helebrant; R.C.W. Henderson; E. Hennekemper; H. Henschel; M. Herbst; G. Herrera; M. Hildebrandt; K.H. Hiller; D. Hoffmann; R. Horisberger; T. Hreus; M. Jacquet; X. Janssen; L. Jönsson; A.W. Jung; H. Jung; M. Kapichine; J. Katzy; I.R. Kenyon; C. Kiesling; M. Klein; C. Kleinwort; T. Kluge; A. Knutsson; R. Kogler; P. Kostka; M. Kraemer; K. Krastev; J. Kretzschmar; A. Kropivnitskaya; K. Krüger; K. Kutak; M.P.J. Landon; W. Lange; G. La?tovi?ka-Medin; P. Laycock; A. Lebedev; V. Lendermann; S. Levonian; G. Li; K. Lipka; A. Liptaj; B. List; J. List; N. Loktionova; R. Lopez-Fernandez; V. Lubimov; A. Makankine; E. Malinovski; P. Marage; Ll. Marti; H.-U. Martyn; S.J. Maxfield; A. Mehta; A.B. Meyer; H. Meyer; J. Meyer; S. Mikocki; I. Milcewicz-Mika; F. Moreau; A. Morozov; J.V. Morris; M.U. Mozer; M. Mudrinic; K. Müller; P. Murín; Th. Naumann; P.R. Newman; C. Niebuhr; A. Nikiforov; D. Nikitin; G. Nowak; K. Nowak; J.E. Olsson; S. Osman; D. Ozerov; P. Pahl; V. Palichik; I. Panagoulias; M. Pandurovic; Th. Papadopoulou; C. Pascaud; G.D. Patel; O. Pejchal; E. Perez; A. Petrukhin; I. Picuric; S. Piec; D. Pitzl; R. Pla?akyt?; B. Pokorny; R. Polifka; B. Povh; V. Radescu; A.J. Rahmat; N. Raicevic; A. Raspiareza; T. Ravdandorj; P. Reimer; E. Rizvi; P. Robmann; B. Roland; R. Roosen; A. Rostovtsev; M. Rotaru; J.E. Ruiz Tabasco; S. Rusakov; D. ?álek; D.P.C. Sankey; M. Sauter; E. Sauvan; S. Schmitt; L. Schoeffel; A. Schöning; H.-C. Schultz-Coulon; F. Sefkow; R.N. Shaw-West; L.N. Shtarkov; S. Shushkevich; T. Sloan; I. Smiljanic; Y. Soloviev; P. Sopicki; D. South; V. Spaskov; A. Specka; Z. Staykova; M. Steder; B. Stella; G. Stoicea; U. Straumann; D. Sunar; T. Sykora; V. Tchoulakov; G. Thompson; P.D. Thompson; T. Toll; F. Tomasz; T.H. Tran; D. Traynor; T.N. Trinh; P. Truöl; I. Tsakov; B. Tseepeldorj; J. Turnau; K. Urban; A. Valkárová; Corentin Vallée; P. van Mechelen; A. Vargas Trevino; Y. Vazdik; S. Vinokurova; V. Volchinski; M. von den Driesch; D. Wegener; Ch. Wissing; E. Wünsch; J. Žáček; J. Zálešák; Zhiqing Zhang; A. Zhokin; T. Zimmermann; H. Zohrabyan; F. Zomer

doi:10.1016/j.physletb.2010.02.024

Journal articles

Measurement of the D*± Meson Production Cross Section and F_2^{ccbar}, at High Q^2, in ep Scattering at HERA

F.D. Aaron C. Alexa K. Alimujiang V. Andreev B. Antunovic S. Backovic A. Baghdasaryan E. Barrelet ¹ W. Bartel K. Begzsuren A. Belousov J.C. Bizot ² V. Boudry ³ I. Bozovic-Jelisavcic J. Bracinik G. Brandt M. Brinkmann V. Brisson ² D. Bruncko A. Bunyatyan G. Buschhorn L. Bystritskaya A.J. Campbell K.B. Cantun Avila K. Cerny V. Cerny V. Chekelian A. Cholewa J.G. Contreras J.A. Coughlan G. Cozzika ⁴ J. Cvach J.B. Dainton K. Daum M. Deák B. Delcourt ² J. Delvax E.A. de Wolf C. Diaconu ⁵ V. Dodonov A. Dossanov A. Dubak G. Eckerlin V. Efremenko S. Egli A. Eliseev E. Elsen A. Falkiewicz L. Favart A. Fedotov R. Felst J. Feltesse ⁴ J. Ferencei D.-J. Fischer M. Fleischer A. Fomenko E. Gabathuler J. Gayler S. Ghazaryan A. Glazov I. Glushkov L. Goerlich N. Gogitidze M. Gouzevitch C. Grab T. Greenshaw B.R. Grell G. Grindhammer S. Habib D. Haidt C. Helebrant R.C.W. Henderson E. Hennekemper H. Henschel M. Herbst G. Herrera M. Hildebrandt K.H. Hiller D. Hoffmann ⁵ R. Horisberger T. Hreus M. Jacquet ² X. Janssen L. Jönsson A.W. Jung H. Jung M. Kapichine J. Katzy I.R. Kenyon C. Kiesling M. Klein C. Kleinwort T. Kluge A. Knutsson R. Kogler P. Kostka M. Kraemer K. Krastev J. Kretzschmar A. Kropivnitskaya K. Krüger K. Kutak M.P.J. Landon W. Lange G. La?tovi?ka-Medin P. Laycock A. Lebedev V. Lendermann S. Levonian G. Li ² K. Lipka A. Liptaj B. List J. List N. Loktionova R. Lopez-Fernandez V. Lubimov A. Makankine E. Malinovski P. Marage Ll. Marti H.-U. Martyn S.J. Maxfield A. Mehta A.B. Meyer H. Meyer J. Meyer S. Mikocki I. Milcewicz-Mika F. Moreau ³ A. Morozov J.V. Morris M.U. Mozer M. Mudrinic K. Müller P. Murín Th. Naumann P.R. Newman C. Niebuhr A. Nikiforov D. Nikitin G. Nowak K. Nowak J.E. Olsson S. Osman D. Ozerov P. Pahl V. Palichik I. Panagoulias M. Pandurovic Th. Papadopoulou C. Pascaud ² G.D. Patel O. Pejchal E. Perez ⁴ A. Petrukhin I. Picuric S. Piec D. Pitzl R. Pla?akyt? B. Pokorny R. Polifka B. Povh V. Radescu A.J. Rahmat N. Raicevic A. Raspiareza T. Ravdandorj P. Reimer E. Rizvi P. Robmann B. Roland R. Roosen A. Rostovtsev M. Rotaru J.E. Ruiz Tabasco S. Rusakov D. ?álek D.P.C. Sankey M. Sauter E. Sauvan ⁵ S. Schmitt L. Schoeffel ⁴ A. Schöning H.-C. Schultz-Coulon F. Sefkow R.N. Shaw-West L.N. Shtarkov S. Shushkevich T. Sloan I. Smiljanic Y. Soloviev P. Sopicki D. South V. Spaskov A. Specka ³ Z. Staykova M. Steder B. Stella G. Stoicea U. Straumann D. Sunar T. Sykora V. Tchoulakov G. Thompson P.D. Thompson T. Toll F. Tomasz T.H. Tran ² D. Traynor T.N. Trinh P. Truöl I. Tsakov B. Tseepeldorj J. Turnau K. Urban A. Valkárová Corentin Vallée ⁵ P. van Mechelen A. Vargas Trevino Y. Vazdik S. Vinokurova V. Volchinski M. von den Driesch D. Wegener Ch. Wissing E. Wünsch J. Žáček J. Zálešák Zhiqing Zhang ² A. Zhokin T. Zimmermann H. Zohrabyan F. Zomer ²

1 LPNHE - Laboratoire de Physique Nucléaire et de Hautes Énergies

2 LAL - Laboratoire de l'Accélérateur Linéaire

3 LLR - Laboratoire Leprince-Ringuet

4 IRFU - Institut de Recherches sur les lois Fondamentales de l'Univers

5 CPPM - Centre de Physique des Particules de Marseille

Abstract : The inclusive production of D*(2010) mesons in deep-inelastic ep scattering is measured in the kinematic region of photon virtuality 100 < Q^2 < 1000 GeV^2 and inelasticity 0.02 < y < 0.7. Single and double differential cross sections for inclusive D* meson production are measured in the visible range defined by |eta(D*)| < 1.5 and p_T(D*) > 1.5 GeV. The data were collected by the H1 experiment during the period from 2004 to 2007 and correspond to an integrated luminosity of 351 pb^{-1}. The charm contribution, F_2^{ccbar}, to the proton structure function F_2 is determined. The measurements are compared with QCD predictions.

Document type :

Journal articles

Domain :

Physics [physics] / High Energy Physics - Experiment [hep-ex]

Complete list of metadatas

http://hal.in2p3.fr/in2p3-00456740
Contributor : Sabine Starita <>
Submitted on : Monday, February 15, 2010 - 5:03:11 PM
Last modification on : Tuesday, December 8, 2020 - 3:45:43 AM

Measurement of the D*± Meson Production Cross Section and F_2^{ccbar}, at High Q^2, in ep Scattering at HERA

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Measurement of the D*± Meson Production Cross Section and F_2^{ccbar}, at High Q^2, in ep Scattering at HERA

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