Measurement of deeply virtual Compton scattering at HERA Academic Article uri icon

abstract

  • The cross-section for deeply virtual Compton scattering in the reaction ep ep has been measured with the ZEUS detector at HERA using integrated luminosities of 95.0 pb-1 of e+p and 16.7 pb-1 of e-p collisions. Differential cross-sections are presented as a function of the exchanged-photon virtuality, Q2, and the centre-of-mass energy, W, of the *p system in the region 5 < Q2 < 100 GeV2 and 40 < W < 140 GeV. The measured cross-sections rise steeply with increasing W. The measurements are compared to QCD-based calculations. 2003 Elsevier B.V. All rights reserved.

published proceedings

  • Physics Letters B

author list (cited authors)

  • Chekanov, S., Derrick, M., Krakauer, D., Loizides, J. H., Magill, S., Musgrave, B., ... Standage, J.

citation count

  • 129

complete list of authors

  • Chekanov, S||Derrick, M||Krakauer, D||Loizides, JH||Magill, S||Musgrave, B||Repond, J||Yoshida, R||Mattingly, MCK||Antonioli, P||Bari, G||Basile, M||Bellagamba, L||Boscherini, D||Bruni, A||Bruni, G||Cara Romeo, G||Cifarelli, L||Cindolo, F||Contin, A||Corradi, M||De Pasquale, S||Giusti, P||Iacobucci, G||Margotti, A||Nania, R||Palmonari, F||Pesci, A||Sartorelli, G||Zichichi, A||Aghuzumtsyan, G||Bartsch, D||Brock, I||Goers, S||Hartmann, H||Hilger, E||Irrgang, P||Jakob, H-P||Kappes, A||Katz, UF||Kind, O||Meyer, U||Paul, E||Rautenberg, J||Renner, R||Stifutkin, A||Tandler, J||Voss, KC||Wang, M||Weber, A||Bailey, DS||Brook, NH||Cole, JE||Foster, B||Heath, GP||Heath, HF||Robins, S||Rodrigues, E||Scott, J||Tapper, RJ||Wing, M||Capua, M||Mastroberardino, A||Schioppa, M||Susinno, G||Kim, JY||Kim, YK||Lee, JH||Lim, IT||Pac, MY||Caldwell, A||Helbich, M||Liu, X||Mellado, B||Ning, Y||Paganis, S||Ren, Z||Schmidke, WB||Sciulli, F||Chwastowski, J||Eskreys, A||Figiel, J||Olkiewicz, K||Stopa, P||Zawiejski, L||Adamczyk, L||Bołd, T||Grabowska-Bołd, I||Kisielewska, D||Kowal, AM||Kowal, M||Kowalski, T||Przybycień, M||Suszycki, L||Szuba, D||Szuba, J||Kotański, A||Słomiński, W||Adler, V||Bauerdick, LAT||Behrens, U||Bloch, I||Borras, K||Chiochia, V||Dannheim, D||Drews, G||Fourletova, J||Fricke, U||Geiser, A||Göttlicher, P||Gutsche, O||Haas, T||Hain, W||Hartner, GF||Hillert, S||Kahle, B||Kötz, U||Kowalski, H||Kramberger, G||Labes, H||Lelas, D||Löhr, B||Mankel, R||Melzer-Pellmann, I-A||Moritz, M||Nguyen, CN||Notz, D||Petrucci, MC||Polini, A||Raval, A||Schneekloth, U||Selonke, F||Stoesslein, U||Wessoleck, H||Wolf, G||Youngman, C||Zeuner, W||Schlenstedt, S||Barbagli, G||Gallo, E||Genta, C||Pelfer, PG||Bamberger, A||Benen, A||Coppola, N||Bell, M||Bussey, PJ||Doyle, AT||Glasman, C||Hamilton, J||Hanlon, S||Lee, SW||Lupi, A||Saxon, DH||Skillicorn, IO||Gialas, I||Bodmann, B||Carli, T||Holm, U||Klimek, K||Krumnack, N||Lohrmann, E||Milite, M||Salehi, H||Stonjek, S||Wick, K||Ziegler, A||Ziegler, Ar||Collins-Tooth, C||Foudas, C||Gonçalo, R||Long, KR||Tapper, AD||Cloth, P||Filges, D||Nagano, K||Tokushuku, K||Yamada, S||Yamazaki, Y||Barakbaev, AN||Boos, EG||Pokrovskiy, NS||Zhautykov, BO||Lim, H||Son, D||Piotrzkowski, K||Barreiro, F||González, O||Labarga, L||del Peso, J||Tassi, E||Terrón, J||Vázquez, M||Barbi, M||Corriveau, F||Gliga, S||Lainesse, J||Padhi, S||Stairs, DG||Tsurugai, T||Antonov, A||Danilov, P||Dolgoshein, BA||Gladkov, D||Sosnovtsev, V||Suchkov, S||Dementiev, RK||Ermolov, PF||Golubkov, Yu A||Katkov, II||Khein, LA||Korzhavina, IA||Kuzmin, VA||Levchenko, BB||Lukina, O Yu||Proskuryakov, AS||Shcheglova, LM||Vlasov, NN||Zotkin, SA||Coppola, N||Grijpink, S||Koffeman, E||Kooijman, P||Maddox, E||Pellegrino, A||Schagen, S||Tiecke, H||Velthuis, JJ||Wiggers, L||de Wolf, E||Brümmer, N||Bylsma, B||Durkin, LS||Ling, TY||Cooper-Sarkar, AM||Cottrell, A||Devenish, RCE||Ferrando, J||Grzelak, G||Patel, S||Sutton, MR||Walczak, R||Bertolin, A||Brugnera, R||Carlin, R||Dal Corso, F||Dusini, S||Garfagnini, A||Limentani, S||Longhin, A||Parenti, A||Posocco, M||Stanco, L||Turcato, M||Heaphy, EA||Metlica, F||Oh, BY||Saull, PRB||Toothacker, WS||Whitmore, JJ||Iga, Y||D'Agostini, G||Marini, G||Nigro, A||Cormack, C||Hart, JC||McCubbin, NA||Heusch, C||Park, IH||Pavel, N||Abramowicz, H||Gabareen, A||Kananov, S||Kreisel, A||Levy, A||Kuze, M||Abe, T||Fusayasu, T||Kagawa, S||Kohno, T||Tawara, T||Yamashita, T||Hamatsu, R||Hirose, T||Inuzuka, M||Kitamura, S||Matsuzawa, K||Nishimura, T||Arneodo, M||Ferrero, MI||Monaco, V||Ruspa, M||Sacchi, R||Solano, A||Koop, T||Levman, GM||Martin, JF||Mirea, A||Butterworth, JM||Gwenlan, C||Hall-Wilton, R||Jones, TW||Lightwood, MS||West, BJ||Ciborowski, J||Ciesielski, R||Nowak, RJ||Pawlak, JM||Sztuk, J||Tymieniecka, T||Ukleja, A||Ukleja, J||Żarnecki, AF||Adamus, M||Plucinski, P||Eisenberg, Y||Gladilin, LK||Hochman, D||Karshon, U||Riveline, M||Kçira, D||Lammers, S||Li, L||Reeder, DD||Savin, AA||Smith, WH||Deshpande, A||Dhawan, S||Straub, PB||Bhadra, S||Catterall, CD||Fourletov, S||Hartner, G||Menary, S||Soares, M||Standage, J

publication date

  • October 2003