OBSERVATION OF HARD SCATTERING IN PHOTOPRODUCTION EVENTS WITH A LARGE RAPIDITY GAP AT HERA

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

1995-01-01