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Measurement of D*(+/-) meson production and F-2(c) in deep-inelastic scattering at HERA

Adloff, C; Andreev, V; Andrieu, B; Anthonis, T; Arkadov, V; Astvatsatourov, A; Babaev, A; Bahr, J; Baranov, P and Barrelet, E, et al. (2002) In Physics Letters. Section B: Nuclear, Elementary Particle and High-Energy Physics 528(3-4). p.199-214
Abstract
The inclusive production of D*+/-(2010) mesons in deep-inelastic scattering is studied with the HI detector at HERA. In the kinematic region 1 < Q(2) < 100 GeV2 and 0.05 < y < 0.7 an e(+) p cross section for inclusive D*+/- meson production of 8.50 +/- 0.42(stat.)(-100)(+1.21)(syst.) nb is measured in the visible range p(tD*) > 1.5 GeV and eta(D*) < 1.5. Single and double differential inclusive D*+/- meson cross sections are compared to perturbative QCD calculations in two different evolution schemes, The charm contribution to the proton structure, F-c(2)(x, Q(2)), is determined by extrapolating the visible charm cross section to the full phase space. This contribution is found to rise from about 10% at Q(2) = 1.5 GeV2 to... (More)
The inclusive production of D*+/-(2010) mesons in deep-inelastic scattering is studied with the HI detector at HERA. In the kinematic region 1 < Q(2) < 100 GeV2 and 0.05 < y < 0.7 an e(+) p cross section for inclusive D*+/- meson production of 8.50 +/- 0.42(stat.)(-100)(+1.21)(syst.) nb is measured in the visible range p(tD*) > 1.5 GeV and eta(D*) < 1.5. Single and double differential inclusive D*+/- meson cross sections are compared to perturbative QCD calculations in two different evolution schemes, The charm contribution to the proton structure, F-c(2)(x, Q(2)), is determined by extrapolating the visible charm cross section to the full phase space. This contribution is found to rise from about 10% at Q(2) = 1.5 GeV2 to more than 25% at Q(2) = 60 GeV2 corresponding to x values ranging from 5 x 10(-5) to 3 x 10(-3). (C) 2002 Elsevier Science B.V. All rights reserved. (Less)
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Physics Letters. Section B: Nuclear, Elementary Particle and High-Energy Physics
volume
528
issue
3-4
pages
199 - 214
publisher
Elsevier
external identifiers
  • wos:000174479000005
  • scopus:0000702861
ISSN
0370-2693
DOI
10.1016/S0370-2693(02)01195-4
language
English
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yes
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5dbb70b3-689b-4861-9cec-6f41648143c6 (old id 341374)
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2007-08-06 12:01:26
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@article{5dbb70b3-689b-4861-9cec-6f41648143c6,
  abstract     = {The inclusive production of D*+/-(2010) mesons in deep-inelastic scattering is studied with the HI detector at HERA. In the kinematic region 1 &lt; Q(2) &lt; 100 GeV2 and 0.05 &lt; y &lt; 0.7 an e(+) p cross section for inclusive D*+/- meson production of 8.50 +/- 0.42(stat.)(-100)(+1.21)(syst.) nb is measured in the visible range p(tD*) &gt; 1.5 GeV and eta(D*) &lt; 1.5. Single and double differential inclusive D*+/- meson cross sections are compared to perturbative QCD calculations in two different evolution schemes, The charm contribution to the proton structure, F-c(2)(x, Q(2)), is determined by extrapolating the visible charm cross section to the full phase space. This contribution is found to rise from about 10% at Q(2) = 1.5 GeV2 to more than 25% at Q(2) = 60 GeV2 corresponding to x values ranging from 5 x 10(-5) to 3 x 10(-3). (C) 2002 Elsevier Science B.V. All rights reserved.},
  author       = {Adloff, C and Andreev, V and Andrieu, B and Anthonis, T and Arkadov, V and Astvatsatourov, A and Babaev, A and Bahr, J and Baranov, P and Barrelet, E and Bartel, W and Bate, P and Beglarian, A and Behnke, O and Beier, C and Belousov, A and Benisch, T and Berger, C and Berndt, T and Bizot, JC and Boudry, V and Braunschweig, W and Brisson, V and Broker, HB and Brown, DP and Bruckner, W and Bruncko, D and Burger, J and Busser, FW and Bunyatyan, A and Burrage, A and Buschhorn, G and Campbell, AJ and Cao, J and Carli, T and Caron, S and Clarke, D and Clerbaux, B and Collard, C and Contreras, JG and Coppens, YR and Coughlan, JA and Cousinou, MC and Cox, BE and Cozzika, G and Cvach, J and Dainton, JB and Dau, WD and Daum, K and Davidsson, Mattias and Delcourt, B and Delerue, N and Demirchyan, R and De Roeck, A and De Wolf, EA and Diaconu, C and Dingfelder, J and Dixon, P and Dodonov, V and Dowell, JD and Droutskoi, A and Dubak, A and Duprel, C and Eckerlin, G and Eckstein, D and Efremenko, V and Egli, S and Eichler, R and Eisele, F and Eisenhandler, E and Ellerbrock, M and Elsen, E and Erdmann, M and Erdmann, W and Faulkner, PJW and Favart, L and Fedotov, A and Felst, R and Ferencei, J and Ferron, S and Fleischer, M and Fleming, YH and Flugge, G and Fomenko, A and Foresti, I and Formanek, J and Foster, JM and Franke, G and Gabathuler, E and Gabathuler, K and Garvey, J and Gassner, J and Gayler, J and Gerhards, R and Gerlich, C and Ghazaryan, S and Goerlich, L and Gogitidze, N and Goldberg, M and Goodwin, C and Grab, C and Grassler, H and Greenshaw, T and Grindhammer, G and Hadig, T and Haidt, D and Hajduk, L and Haynes, WJ and Heinemann, B and Heinzelmann, G and Henderson, RCW and Hengstmann, S and Henschel, H and Heremans, R and Herrera, G and Herynek, L and Hildebrandt, M and Hilgers, M and Hiller, KH and Hladky, J and Hoting, P and Hoffmann, D and Horisberger, R and Hurling, S and Ibbotson, M and Issever, C and Jacquet, M and Jaffre, M and Janauschek, L and Jansen, DM and Janssen, X and Jemanov, V and Jönsson, Leif and Johnson, DP and Jones, MAS and Jung, Hannes and Kastli, HK and Kant, D and Kapichine, M and Karlsson, Martin and Karschnick, O and Keil, F and Keller, N and Kennedy, J and Kenyon, IR and Kermiche, S and Kiesling, C and Kjellberg, Pär and Klein, M and Kleinwort, C and Kluge, T and Knies, G and Koblitz, B and Kolya, SD and Korbel, V and Kostka, P and Kotelnikov, SK and Koutouev, R and Koutov, A and Krehbiel, H and Kroseberg, J and Kruger, K and Kupper, A and Kuhr, T and Kurca, T and Lahmann, R and Lamb, D and Landon, MPJ and Lange, W and Lastovicka, T and Laycock, P and Lebailly, E and Lebedev, A and Leissner, B and Lemrani, R and Lendermann, V and Levonian, S and Lindström, Magnus and List, B and Lobodzinska, E and Lobodzinski, B and Loginov, A and Loktionova, N and Lubimov, V and Luders, S and Luke, D and Lytkin, L and Mahlke-Kruger, H and Malden, N and Malinovski, E and Malinovski, I and Maracek, R and Marage, P and Marks, J and Marshall, R and Martyn, HU and Martyniak, J and Maxfield, SJ and Meer, D and Mehta, A and Meier, K and Merkel, P and Meyer, AB and Meyer, H and Meyer, J and Meyer, PO and Mikocki, S and Milstead, D and Mkrtchyan, T and Mohr, R and Mohrdieck, S and Mondragon, MN and Moreau, F and Morozov, A and Morris, JV and Muller, K and Murin, P and Nagovizin, V and Naroska, B and Naumann, J and Naumann, T and Nellen, G and Newman, PR and Nicholls, TC and Niebergall, F and Niebuhr, C and Nix, O and Nowak, G and Olsson, JE and Ozerov, D and Panassik, V and Pascaud, C and Patel, GD and Peez, M and Perez, E and Phillips, JP and Pitzl, D and Poschl, R and Potachnikova, I and Povh, B and Rabbertz, K and Radel, G and Rauschenberger, J and Reimer, P and Reisert, B and Reyna, D and Risler, C and Rizvi, E and Robmann, P and Roosen, R and Rostovtsev, A and Rusakov, S and Rybicki, K and Sankey, DPC and Scheins, J and Schilling, RP and Schleper, P and Schmidt, D and Schmidt, D and Schmitt, S and Schneider, M and Schoeffel, L and Schoning, A and Schorner, T and Schroder, V and Schultz-Coulon, HC and Schwanenberger, C and Sedlak, K and Sefkow, F and Shekelyan, V and Sheviakov, I and Shtarkov, LN and Sirois, Y and Sloan, T and Smirnov, P and Solochenko, V and Soloviev, Y and South, D and Spaskov, V and Specka, A and Spitzer, H and Stamen, R and Stella, B and Stiewe, J and Straumann, U and Swart, M and Tasevsky, M and Tchernyshov, V and Tchetchelnitski, S and Thompson, G and Thompson, PD and Tobien, N and Traynor, D and Truol, P and Tsipolitis, G and Tsurin, I and Turnau, J and Turney, JE and Tzamariudaki, E and Udluft, S and Usik, A and Valkar, S and Valkarova, A and Vallee, C and Van Mechelen, P and Vassiliev, S and Vazdik, Y and Vichnevski, A and Wacker, K and Wallny, R and Waugh, B and Weber, G and Weber, M and Wegener, D and Werner, C and Werner, M and Werner, N and White, G and Wiesand, S and Wilksen, T and Winde, M and Winter, GG and Wissing, C and Wobisch, M and Wunsch, E and Wyatt, AC and Zacek, J and Zalesak, J and Zhang, Z and Zhokin, A and Zomer, F and Zsembery, J and zur Nedden, M},
  issn         = {0370-2693},
  language     = {eng},
  number       = {3-4},
  pages        = {199--214},
  publisher    = {Elsevier},
  series       = {Physics Letters. Section B: Nuclear, Elementary Particle and High-Energy Physics},
  title        = {Measurement of D*(+/-) meson production and F-2(c) in deep-inelastic scattering at HERA},
  url          = {http://dx.doi.org/10.1016/S0370-2693(02)01195-4},
  volume       = {528},
  year         = {2002},
}