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Persistent URL http://purl.org/net/epubs/work/34790
Record Status Checked
Record Id 34790
Title Measurement of deeply virtual Compton scattering at HERA
Contributors
A Aktas, V Andreev, T Anthonis, S Aplin, A Asmone, A Astvatsatourov, A Babaev, S Backovic, J Bahr, A Baghdasaryan, P Baranov, E Barrelet, W Bartel, S Baudrand, S Baumgartner, J Becker, M Beckingham, O Behnke, O Behrendt, A Belousov, C Berger, N Berger, JC Bizot, MO Boenig, V Boudry, J Bracinik, G Brandt, V Brisson, DP Brown, D Bruncko, FW Busser, A Bunyatyan, G Buschhorn, L Bystritskaya, AJ Campbell, S Caron, F Cassol-Brunner, K Cerny, V Cerny, V Chekelian, JG Contreras, JA Coughlan, BE Cox, G Cozzika, J Cvach, JB Dainton, WD Dau, K Daum, Boer Y de, B Delcourt, R Demirchyan, Roeck A De, K Desch, Wolf EA De, C Diaconu, V Dodonov, A Dubak, G Eckerlin, V Efremenko, S Egli, R Eichler, F Eisele, M Ellerbrock, E Elsen, W Erdmann, S Essenov, A Falkewicz, PJW Faulkner, L Favart, A Fedotov, R Felst, J Ferencei, L Finke, M Fleischer, P Fleischmann, YH Fleming, G Flucke, A Fomenko, I Foresti, G Franke, T Frisson, E Gabathuler, E Garutti, J Gayler, C Gerlich, S Ghazaryan, S Ginzburgskaya, A Glazov, I Glushkov, L Goerlich, M Goettlich, N Gogitidze, S Gorbounov, C Goyon, C Grab, T Greenshaw, M Gregori, BR Grell, G Grindhammer, C Gwilliam, D Haidt, L Hajduk, J Haller, M Hansson, G Heinzelmann, RCW Henderson, H Henschel, O Henshaw, G Herrera, M Hildebrandt, KH Hiller, D Hoffmann, R Horisberger, A Hovhannisyan, M Ibbotson, M Ismail, M Jacquet, L Janauschek, X Janssen, V Jemanov, L Jonsson, DP Johnson, H Jung, M Kapichine, J Katzy, N Keller, IR Kenyon, C Kiesling, M Klein, C Kleinwort, T Klimkovich, T Kluge, G Knies, A Knutsson, V Korbel, P Kostka, R Koutouev, K Krastev, J Kretzschmar, A Kropivnitskaya, K Kruger, J Kuckens, MPJ Landon, W Lange, T Lastovicka, G Lastovicka-Medin, P Laycock, A Lebedev, B Leissner, V Lendermann, S Levonian, L Lindfeld, K Lipka, B List, E Lobodzinska, N Loktionova, R Lopez-Fernandez, V Lubimov, AI Lucaci-Timoce, H Lueders, D Luke, T Lux, L Lytkin, A Makankine, N Malden, E Malinovski, S Mangano, P Marage, R Marshall, M Martisikova, HU Martyn, SJ Maxfield, D Meer, A Mehta, K Meier, AB Meyer, H Meyer, J Meyer, S Mikocki, I Milcewicz-Mika, D Milstead, D Mladenov, A Mohamed, F Moreau, A Morozov, JV Morris, MU Mozer, K Muller, P Murin, K Nankov, B Naroska, T Naumann, PR Newman, C Niebuhr, A Nikiforov, D Nikitin, G Nowak, M Nozicka, R Oganezov, B Olivier, JE Olsson, S Osman, D Ozerov, V Palichik, I Panagoulias, T Papadopoulou, C Pascaud, GD Patel, M Peez, E Perez, D Perez-Astudillo, A Perieanu, A Petrukhin, D Pitzl, R Placakyte, B Portheault, B Povh, P Prideaux, N Raicevic, P Reimer, A Rimmer, C Risler, E Rizvi, P Robmann, B Roland, R Roosen, A Rostovtsev, Z Rurikova, S Rusakov, F Salvaire, DPC SankeyORCID icon, E Sauvan, S Schatzel, FP Schilling, S Schmidt, S Schmitt, C Schmitz, L Schoeffel, A Schoning, V Schroder, HC Schultz-Coulon, K Sedlak, F Sefkow, I Sheviakov, LN Shtarkov, Y Sirois, T Sloan, P Smirnov, Y Soloviev, D South, V Spaskov, A Specka, B Stella, J Stiewe, I Strauch, U Straumann, V Tchoulakov, G Thompson, PD Thompson, F Tomasz, D Traynor, P Truol, I Tsakov, G Tsipolitis, I Tsurin, J Turnau, E Tzamariudaki, M Urban, A Usik, D Utkin, S Valkar, A Valkarova, C Vallee, Mechelen P Van, Remortel N Van, AV Trevino, Y Vazdik, C Veelken, A Vest, S Vinokurova, V Volchinski, B Vujicic, K Wacker, J Wagner, G Weber, R Weber, D Wegener, C Werner, N Werner, M Wessels, B Wessling, C Wigmore, C Wissing, R Wolf, E Wunsch, S Xella, W Yan, V Yeganov, J Zacek, J Zalesak, Z Zhang, A Zhelezov, A Zhokin, J Zimmermann, T Zimmermann, H Zohrabyan, F Zomer
Abstract A measurement is presented of elastic deeply virtual Compton scattering gamma* p -> gamma p made using e(+) p collision data corresponding to a luminosity of 46.5 pb(-1), taken with the H1 detector at HERA. The cross section is measured as a function of the photon virtuality, Q(2), the invariant mass of the gamma* p system, W, and for the first time, differentially in the squared momentum transfer at the proton vertex, t, in the kinematic range 2 < Q(2) < 80 GeV2, 30 < W < 140 GeV and vertical bar t vertical bar < 1 GeV2. QCD based calculations at next-to-leading order using generalized parton distributions can describe the data, as can colour dipole model predictions.
Organisation CCLRC , PPD , H1
Keywords
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Language English (EN)
Type Details URI(s) Local file(s) Year
Journal Article Europ Phys J C 44, no. 1 (2005): 1-11. doi:10.1140/epjc/s2005-02345-3 2005