Observation of hard scattering in photoproduction events with a large rapidity gap at HERA

M DERRICK, D KRAKAUER, S MAGILL, B MUSGRAVE, J REPOND, J SCHLERETH, R STANEK, R L TALAGA, J THRON, F ARZARELLO, R AYAD, G BARI, M BASILE, L BELLAGAMBA, D BOSCHERINI, A BRUNI, G BRUNI, P BRUNI, G C ROMEO, G CASTELLINIM CHIARINI, L CIFARELLI, F CINDOLO, F CIRALLI, A CONTIN, S DAURIA, F FRASCONI, I GIALAS, P GIUSTI, G IACOBUCCI, G LAURENTI, G LEVI, A MARGOTTI, T MASSAM, R NANIA, C NEMOZ, F PALMONARI, A POLINI, G SARTORELLI, R TIMELLINI, Y Z GARCIA, A ZICHICHI, A BARGENDE, J CRITTENDEN, K DESCH, B DIEKMANN, T DOEKER, M ECKERT, L FELD, A FREY, M GEERTS, G GEITZ, M GROTHE, H HARTMANN, D HAUN, K HEINLOTH, E HILGER, H P JAKOB, U F KATZ, S M MARI, A MASS, S MENGEL, J MOLLEN, E PAUL, C REMBSER, R SCHATTEVOY, D SCHRAMM, J STAMM, R WEDEMEYER, S CAMPBELLROBSON, A CASSIDY, N DYCE, B FOSTER, Simon George, R GILMORE, G P HEATH, H F HEATH, T J LLEWELLYN, C J S MORGADO, D J P NORMAN, J A OMARA, R J TAPPER, S S WILSON, R YOSHIDA, R R RAU, M ARNEODO, L IANNOTTI, M SCHIOPPA, G SUSINNO, A BERNSTEIN, A CALDWELL, J A PARSONS, S RITZ, F SCIULLI, P B STRAUB, L WAI, S YANG, Q ZHU, P BORZEMSKI, J CHWASTOWSKI, A ESKREYS, K PIOTRZKOWSKI, M ZACHARA, L ZAWIEJSKI, L ADAMCZYK, B BEDNAREK, K ESKREYS, K JELEN, D KISIELEWSKA, T KOWALSKI, E RULIKOWSKAZAREBSKA, L SUSZYCKI, J ZAJAC, A KOTANSKI, M PRZYBYCIEN, L A T BAUERDICK, U BEHRENS, J K BIENLEIN, S BOTTCHER, C COLDEWEY, G DREWS, M FLASINSKI, D J GILKINSON, P GOTTLICHER, B GUTJAHR, T HAAS, W HAIN, D HASELL, H HESSLING, H HULTSCHIG, Y IGA, P JOOS, M KASEMANN, R KLANNER, W KOCH, L KOPKE, U KOTZ, H KOWALSKI, W KROGER, J KRUGER, J LABS, A LADAGE, B LOHR, M LOWE, D LUKE, O MANCZAK, J S T NG, S NICKEL, D NOTZ, K OHRENBERG, M ROCO, M ROHDE, J ROLDAN, U SCHNEEKLOTH, W SCHULZ, F SELONKE, E STILIARIS, T VOSS, D WESTPHAL, G WOLF, C YOUNGMAN, H J GRABOSCH, A LEICH, A MEYER, C RETHFELDT, S SCHLENSTEDT, G BARBAGLI, P PELFER, G ANZIVINO, G MACCARRONE, S DEPASQUALE, S QIAN, L VOTANO, A BAMBERGER, A FREIDHOF, T POSER, S SOLDNERREMBOLD, J SCHROEDER, G THEISEN, T TREFZGER, N H BROOK, P J BUSSEY, A T DOYLE, I FLECK, V A JAMIESON, D H SAXON, M L UTLEY, A S WILSON, A DANNEMANN, U HOLM, D HORSTMANN, H KAMMERLOCHER, B KREBS, T NEUMANN, R SINKUS, K WICK, E BADURA, B D BUROW, A FURTJES, L HAGGE, E LOHRMANN, J MAINUSCH, J MILEWSKI, M NAKAHATA, N PAVEL, G POELZ, W SCHOTT, J TERRON, F ZETSCHE, T C BACON, R BEUSELINCK, I BUTTERWORTH, E GALLO, V L HARRIS, B H HUNG, K R LONG, D B MILLER, P P O MORAWITZ, A PRINIAS, J K SEDGBEER, A F WHITFIELD, U MALLIK, E MCCLIMENT, M Z WANG, S M WANG, J T WU, Y ZHANG, P CLOTH, D FILGES, S H AN, S M HONG, S W NAM, S K PARK, M H SUH, S H YON, R IMLAY, S KARTIK, H J KIM, R R MCNEIL, W METCALF, V K NADENDLA, F BARREIRO, G CASES, R GRACIANI, J M HERNANDEZ, L HERVAS, L LABARGA, J DELPESO, J PUGA, J F DETROCONIZ, G R SMITH, F CORRIVEAU, D S HANNA, J HARTMANN, L W HUNG, J N LIM, C G MATTHEWS, P M PATEL, L E SINCLAIR, D G STAIRS, M STLAURENT, R ULLMANN, G ZACEK, V BASHIROV, B A DOLGOSHEIN, A STIFUTKIN, G L BASHINDZHAGYAN, P F ERMOLOV, L K GLADILIN, Y A GOLUBKOV, V D KOBRIN, V A KUZMIN, A S PROSKURYAKOV, A A SAVIN, L M SHCHEGLOVA, A N SOLOMIN, N P ZOTOV, S BENTVELSEN, M BOTJE, F CHLEBANA, A DAKE, J ENGELEN, P DEJONG, M DEKAMPS, P KOOIJMAN, A KRUSE, V ODELL, A TENNER, H TIECKE, W VERKERKE, M VREESWIJK, L WIGGERS, E DEWOLF, R VANWOUDENBERG, D ACOSTA, B BYLSMA, L S DURKIN, K HONSCHEID, C LI, T Y LING, K W MCLEAN, W N MURRAY, I H PARK, T A ROMANOWSKI, R SEIDLEIN, D S BAILEY, G A BLAIR, A BYRNE, R J CASHMORE, A M COOPERSARKAR, D DANIELS, R C E DEVENISH, N HARNEW, M LANCASTER, P E LUFFMAN, L LINDEMANN, J MCFALL, C NATH, A QUADT, H UIJTERWAAL, R WALCZAK, F F WILSON, T YIP, G ABBIENDI, A BERTOLIN, R BRUGNERA, R CARLIN, F DALCORSO, M DEGIORGI, U DOSSELLI, S LIMENTANI, M MORANDIN, M POSOCCO, L STANCO, R STROILI, C VOCI, J BULMAHN, J M BUTTERWORTH, R G FEILD, B Y OH, J J WHITMORE, G DAGOSTINI, M IORI, G MARINI, M MATTIOLI, A NIGRO, E TASSI, J C HART, N A MCCUBBIN, K PRYTZ, T P SHAH, T L SHORT, E BARBERIS, N CARTIGLIA, T DUBBS, C HEUSCH, M VANHOOK, B HUBBARD, W LOCKMAN, J T RAHN, H F W SADROZINSKI, A SEIDEN, J BILTZINGER, R J SEIFERT, A H WALENTA, G ZECH, H ABRAMOWICZ, G BRISKIN, S DAGAN, A LEVY, T HASEGAWA, M HAZUMI, T ISHII, M KUZE, S MINE, Y NAGASAWA, T NAGIRA, M NAKAO, I SUZUKI, K TOKUSHUKU, S YAMADA, Y YAMAZAKI, M CHIBA, R HAMATSU, T HIROSE, K HOMMA, S KITAMURA, S NAGAYAMA, Y NAKAMITSU, R CIRIO, M COSTA, M I FERRERO, L LAMBERTI, S MASELLI, C PERONI, R SACCHI, A SOLANO, A STAIANO, M DARDO, D C BAILEY, D BANDYOPADHYAY, F BENARD, M BRKIC, M B CROMBIE, D M GINGRICH, G E HARTNER, K K JOO, G M LEVMAN, J F MARTIN, R S ORR, C R SAMPSON, R J TEUSCHER, C D CATTERALL, T W JONES, P B KAZIEWICZ, J B LANE, R L SAUNDERS, J SHULMAN, K BLANKENSHIP, J KOCHOCKI, B LU, L W MO, W BOGUSZ, K CHARCHULA, J CIBOROWSKI, J GAJEWSKI, G GRZELAK, M KASPRZAK, M KRZYZANOWSKI, K MUCHOROWSKI, R J NOWAK, J M PAWLAK, T TYMIENIECKA, A K WROBLEWSKI, J A ZAKRZEWSKI, A F ZARNECKI, M ADAMUS, Y EISENBERG, C GLASMAN, U KARSHON, D REVEL, A SHAPIRA, I ALI, B BEHRENS, S DASU, C FORDHAM, C FOUDAS, A GOUSSIOU, R J LOVELESS, D D REEDER, S SILVERSTEIN, W H SMITH, T TSURUGAI, S BHADRA, W R FRISKEN, K M FURUTANI

Research output: Contribution to journalArticlepeer-review

81 Downloads (Pure)
Original languageEnglish
Pages (from-to)399-414
Number of pages16
JournalPhysics Letters B
Volume346
Issue number3-4
Publication statusPublished - 9 Mar 1995

Keywords

  • POMERON STRUCTURE
  • ZEUS
  • CALORIMETER
  • PHOTON
  • DIFFRACTION
  • DETECTOR
  • COLLIDER
  • DESIGN
  • JETS

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