LIMITS ON THE PRODUCTION OF SCALAR LEPTOQUARKS FROM Z(0) DECAYS AT LEP
PHYSICS LETTERS B 316:4 (1993) 620-630
Authors:
P ABREU, W ADAM, T ADYE, E AGASI, R ALEKSAN, GD ALEKSEEV, A ALGERI, P ALLEN, S ALMEHED, SJ ALVSVAAG, U AMALDI, A ANDREAZZA, P ANTILOGUS, WD APEL, RJ APSIMON, Y ARNOUD, B ASMAN, JE AUGUSTIN, A AUGUSTINUS, P BAILLON, P BAMBADE, F BARAO, R BARATE, G BARBIELLINI, DY BARDIN, GJ BARKER, A BARONCELLI, O BARRING, JA BARRIO, W BARTL, MJ BATES, M BATTAGLIA, M BAUBILLIER, KH BECKS, M BEGALLI, P BEILLIERE, Y BELOKOPYTOV, P BELTRAN, D BENEDIC, AC BENVENUTI, M BERGGREN, D BERTRAND, F BIANCHI, MS BILENKY, P BILLOIR, J BJARNE, D BLOCH, J BLOCKI, S BLYTH, V BOCCI, PN BOGOLUBOV, T BOLOGNESE, M BONESINI, W BONIVENTO, PSL BOOTH, G BORISOV, H BORNER, C BOSIO, B BOSTJANCIC, S BOSWORTH, O BOTNER, B BOUQUET, C BOURDARIOS, TJV BOWCOCK, M BOZZO, S BRAIBANT, P BRANCHINI, KD BRAND, RA BRENNER, H BRIAND, C BRICMAN, L BRILLAULT, RCA BROWN, P BRUCKMAN, JM BRUNET, A BUDZIAK, L BUGGE, T BURAN, H BURMEISTER, JAMA BUYTAERT, M CACCIA, M CALVI, AJC ROZAS, R CAMPION, T CAMPORESI, V CANALE, F CAO, F CARENA, L CARROLL, MVC GIMENEZ, A CATTAI, FR CAVALLO, L CERRITO, V CHABAUD, A CHAN, M CHAPKIN, P CHARPENTIER, L CHAUSSARD, J CHAUVEAU, P CHECCHIA, GA CHELKOV, L CHEVALIER, P CHLIAPNIKOV, V CHOROWICZ, JTM CHRIN, V CINDRO, P COLLINS, JL CONTRERAS, R CONTRI, E CORTINA, G COSME, F COUCHOT, HB CRAWLEY, D CRENNELL, G CROSETTI, M CROZON, JC MAESTRO, S CZELLAR, E DAHLJENSEN, B DALMAGNE, M DAM, G DAMGAARD, G DARBO, E DAUBIE, A DAUM, PD DAUNCEY, M DAVENPORT, J DAVIES, W DASILVA, C DEFOIX, P DELPIERRE, N DEMARIA, A DEANGELIS, H DEBOECK, W DEBOER, S DEBRABANDERE, C DECLERCQ, MDMD LASO, C DELAVAISSIERE, B DELOTTO, A DEMIN, H DIJKSTRA, L DICIACCIO, J DOLBEAU, M DONSZELMANN, K DOROBA, M DRACOS, J DREES, M DRIS, Y DUFOUR, F DUPONT, D EDSALL, LO EEK, PAM EEROLA, R EHRET, T EKELOF, G EKSPONG, AE PEISERT, M ELSING, JP ENGEL, N ERSHAIDAT, D FASSOULIOTIS, M FEINDT, A FERRER, TA FILIPPAS, A FIRESTONE, H FOETH, E FOKITIS, F FONTANELLI, KAJ FORBES, JL FOUSSET, S FRANCON, B FRANEK, P FRENKIEL, DC FRIES, AG FRODESEN, R FRUHWIRTH, F FULDAQUENZER, H FURSTENAU, J FUSTER, D GAMBA, C GARCIA, J GARCIA, C GASPAR, U GASPARINI, P GAVILLET, EN GAZIS, JP GERBER, P GIACOMELLI, D GILLESPIE, R GOKIELI, B GOLOB, VM GOLOVATYUK, JJGY CADENAS, G GOPAL, L GORN, M GORSKI, V GRACCO, A GRANT, F GRARD, E GRAZIANI, G GROSDIDIER, E GROSS, B GROSSETETE, J GUY, U HAEDINGER, F HAHN, M HAHN, S HAIDER, A HAKANSSON, A HALLGREN, K HAMACHER, GH DEMONCHENAULT, W HAO, FJ HARRIS, V HEDBERG, T HENKES, JJ HERNANDEZ, P HERQUET, H HERR, TL HESSING, I HIETANEN, CO HIGGINS, E HIGON, HJ HILKE, SD HODGSON, T HOFMOKL, SO HOLMGREN, PJ HOLT, D HOLTHUIZEN, PF HONORE, M HOULDEN, J HRUBEC, K HUET, PO HULTH, K HULTQVIST, P IOANNOU, PS IVERSEN, JN JACKSON, P JALOCHA, G JARLSKOG, P JARRY, B JEANMARIE, EK JOHANSSON, M JONKER, L JONSSON, P JUILLOT, G KALKANIS, G KALMUS, F KAPUSTA, M KARLSSON, E KARVELAS, S KATSANEVAS, EC KATSOUFIS, R KERANEN, BA KHOMENKO, NN KHOVANSKI, B KING, NJ KJAER, H KLEIN, A KLOVNING, P KLUIT, A KOCHMEHRIN, JH KOEHNE, B KOENE, P KOKKINIAS, M KORATZINOS, AV KORYTOV, V KOSTIOUKHINE, C KOURKOUMELIS, O KOUZNETSOV, PH KRAMER, M KRAMMER, C KREUTER, J KROLIKOWSKI, I KRONKVIST, U KRUENERMARQUIS, W KRUPINSKI, K KULKA, K KURVINEN, C LACASTA, C LAMBROPOULOS, JW LAMSA, L LANCERI, V LAPIN, I LAST, JP LAUGIER, R LAUHAKANGAS, G LEDER, F LEDROIT, R LEITNER, Y LEMOIGNE, J LEMONNE, G LENZEN, V LEPELTIER, T LESIAK, JM LEVY, E LIEB, D LIKO, J LINDGREN, R LINDNER, I LIPPI, B LOERSTAD, M LOKAJICEK, JG LOKEN, A LOPEZFERNANDEZ, MAL AGUERA, M LOS, D LOUKAS, JJ LOZANO, P LUTZ, L LYONS, G MAEHLUM, J MAILLARD, A MAIO, A MALTEZOS, F MANDL, J MARCO, M MARGONI, JC MARIN, A MARKOU, T MARON, S MARTI, C MARTINEZRIVERO, F MATORRAS, C MATTEUZZI, G MATTHIAE, M MAZZUCATO, M MCCUBBIN, R MCKAY, R MCNULTY, J MEDBO, G MEOLA, C MERONI, WT MEYER, M MICHELOTTO, I MIKULEC, L MIRABITO, WA MITAROFF, GV MITSELMAKHER, U MJOERNMARK, T MOA, R MOELLER, K MOENIG, MR MONGE, P MORETTINI, H MUELLER, WJ MURRAY, B MURYN, G MYATT, FL NAVARRIA, P NEGRI, S NEMECEK, R NICOLAIDOU, BS NIELSEN, B NIJJHAR, V NIKOLAENKO, PES NILSEN, P NISS, A NOMEROTSKI, V OBRAZTSOV, AG OLSHEVSKI, R ORAVA, A OSTANKOV, K OSTERBERG, A OURAOU, M PAGANONI, R PAIN, H PALKA, TD PAPADOPOULOU, L PAPE, F PARODI, A PASSERI, M PEGORARO, J PENNANEN, L PERALTA, H PERNEGGER, M PERNICKA, A PERROTTA, C PETRIDOU, A PETROLINI, L PETROVYKH, G PIANA, F PIERRE, M PIMENTA, S PLASZCZYNSKI, O PODOBRIN, ME POL, G POLOK, P POROPAT, V POZDNIAKOV, P PRIVITERA, A PULLIA, D RADOJICIC, S RAGAZZI, H RAHMANI, J RAMES, PN RATOFF, AL READ, P REBECCHI, NG REDAELLI, M REGLER, D REID, PB RENTON, LK RESVANIS, F RICHARD, J RICHARDSON, J RIDKY, G RINAUDO, I RODITI, A ROMERO, I RONCAGLIOLO, P RONCHESE, C RONNQVIST, EI ROSENBERG, E ROSSO, P ROUDEAU, T ROVELLI, W RUCKSTUHL, V RUHLMANNKLEIDER, A RUIZ, K RYBICKI, H SAARIKKO, Y SACQUIN, G SAJOT, J SALT, J SANCHEZ, M SANNINO, S SCHAEL, H SCHNEIDER, MAE SCHYNS, G SCIOLLA, F SCURI, AM SEGAR, A SEITZ, R SEKULIN, M SESSA, R SEUFERT, RC SHELLARD, I SICCAMA, P SIEGRIST, S SIMONETTI, F SIMONETTO, AN SISAKIAN, G SKJEVLING, G SMADJA, N SMIRNOV, O SMIRNOVA, GR SMITH, R SOSNOWSKI, D SOUZASANTOS, TS SPASSOFF, E SPIRITI, S SQUARCIA, H STAECK, C STANESCU, S STAPNES, G STAVROPOULOS, F STICHELBAUT, A STOCCHI, J STRAUSS, J STRAVER, R STRUB, B STUGU, M SZCZEKOWSKI, M SZEPTYCKA, P SZYMANSKI, T TABARELLI, O TCHIKILEV, GE THEODOSIOU, A TILQUIN, J TIMMERMANS, VG TIMOFEEV, LG TKATCHEV, T TODOROV, DZ TOET, O TOKER, A TOMARADZE, B TOME, E TORASSA, L TORTORA, D TREILLE, W TRISCHUK, G TRISTRAM, C TRONCON, A TSIROU, EN TSYGANOV, M TURALA, ML TURLUER, T TUUVA, IA TYAPKIN, M TYNDEL, S TZAMARIAS, S UEBERSCHAER, O ULLALAND, V UVAROV, G VALENTI, E VALLAZZA, JAV FERRER, C VANDERVELDE, GW VANAPELDOORN, P VANDAM, M VANDERHEIJDEN, WK VANDONINCK, J VANELDIK, P VAZ, G VEGNI, L VENTURA, W VENUS, F VERBEURE, M VERLATO, LS VERTOGRADOV, D VILANOVA, P VINCENT, L VITALE, E VLASOV, AS VODOPYANOV, M VOLLMER, M VOUTILAINEN, V VRBA, H WAHLEN, C WALCK, F WALDNER, A WEHR, M WEIERSTALL, P WEILHAMMER, AM WETHERELL, JH WICKENS, GR WILKINSON, WSC WILLIAMS, M WINTER, M WITEK, G WORMSER, K WOSCHNAGG, N YAMDAGNI, P YEPES, A ZAITSEV, A ZALEWSKA, P ZALEWSKI, D ZAVRTANIK, E ZEVGOLATAKOS, NI ZIMIN, M ZITO, D ZONTAR, R ZUBERI, RZ FUNCHAL, G ZUMERLE, J ZUNIGAMEASUREMENT OF THE MASS OF THE Z-BOSON AND THE ENERGY CALIBRATION OF LEP
PHYSICS LETTERS B 307:1-2 (1993) 187-193
Authors:
L ARNAUDON, R ASSMANN, J BILLAN, W BIRR, A BLONDEL, G BOBBINK, F BORDRY, H BURKHARDT, M CROZON, B DEHNING, A FAUGIER, J GASCON, R GIACHINOO, A GRANT, JP GOURBER, JL HARTON, V HATTON, CM HAWKES, KN HENRICHSEN, A HOFMANN, R JACOBSEN, L KNUDSEN, JP KOUTCHOUK, G MUSOLINO, S MYERS, R OLSEN, J PANMAN, E PESCHARDT, M PLACIDI, D PLANE, G QUAST, A READ, L ROLANDI, R SCHMIDT, H WACHSMUTH, D BUSKULIC, P ABREU, O ADRIANI, PD ACTON, CM HAWKEZS, D DECAMP, C GOY, JP LEES, MN MINARD, B MOURS, R ALEMANY, F ARIZTIZABAL, P COMAS, JM CRESPO, M DELFINO, E FERNANDEZ, M FERNANDEZ-BOSMAN, V GAITAN, L GARRIDO, T MATTISON, A PACHECO, C PADILLA, A PASCUAL, D CREANZA, M DE PALMA, A FARILLA, G IASELLI, G MAGGI, M MAGGI, S NATALI, S NUZZO, M QUATTROMINI, A RANIERI, G RASO, F ROMANO, F RUGGIERI, G SELVAGGI, L SILVESTRIS, P TEMPESTA, G ZITO, Y CHAI, H HU, D HUANG, X HUANG, J LIN, T WANG, Y XIE, D XU, R XU, J ZHANG, L ZHANG, W ZHAO, LAT BAUERDICK, E BLUCHER, G BONVICINI, J BOUDREAU, D CASPER, H DREVERMANN, RW FORTY, G GANIS, C GAY, R HAGELBERG, J HARVEY, S HAYWOOD, J HILGART, B JOST, J KNOBLOCH, I LEHRAUS, T LOHSE, A LUSIANI, M MARTINEZ, P MATO, H MEINHARD, A MINTEN, A MIOTTO, R MIQUEL, HG MOSER, P PALAZZI, JA PERLAS, F PUSZTASZERI, F RANJARD, G REDLINGER, J ROTHBERG, T RUAN, M SAICH, D SCHLATTER, M SCHMELLING, F SEFKOW, W TEJESSY, W WIEDENMANN, T WILDISH, W WITZELING, J WOTSCHACK, Z AJALTOUNI, F BADAUD, M BARDADIN-OTWINOWSKA, AM BENCHEIKH, R EL-FELLOUS, A FALVARD, P GAY, C GUICHENEY, P HENRARD, J JOUSSET, B MICHEL, JC MONTRET, D PALLIN, P PERRET, B PIETRZYK, J PRORIOL, F PRULHIERE, F SAADI, T FEARNLEY, JD HANSEN, JR HANSEN, PH HANSEN, R MOLLERUD, BS NILSSON, I EFTHYMIOPOULOS, A KYRIAKIS, E SIMOPOULOU, A VAYAKI, K ZACHARIADOU, J BADIER, G BONNEAUD, JC BRIENT, G FOUQUE, S ORTEU, A ROUGE, M RUMPF, R TANAKA, M VERDERI, H VIDEAU, DJ CANDLIN, MI PARSONS, E VEITCH, L MONETA, G PARRINI, M CORDEN, C GEORGIOPOULOS, M IKEDA, J LANNUTTI, D LEVINTHAL, M MERMIKIDES, L SAWYER, S WASSERBAECH, A ANTONELLI, R BALDINI, G BENCIVENNI, G BOLOGNA, F BOSSI, P CAMPANA, G CAPON, F CERUTTI, V CHIARELLA, BD PIAZZOLI, G FELICI, P LAURELLI, G MANNOCCHI, F MURTAS, GP MURTAS, L PASSALACQUA, M PEPE-ALTARELLI, P PICCHI, P COLRAIN, I TEN HAVE, JG LYNCH, W MAITLAND, WT MORTON, C RAINE, JM SCARR, K SMITH, MG SMITH, AS THOMPSON, RM TURNBULL, B BRANDL, O BRAUN, C GEWENIGER, P HANKE, V HEPP, EE KLUGE, Y MAUMARY, A PUTZER, B RENSCH, A STAHL, K TITTEL, M WUNSCH, AT BELK, R BEUSELINCK, DM BINNIE, W CAMERON, M CATTANEO, DJ COLLING, PJ DORNAN, S DUGEAY, AM GREENE, JF HASSARD, NM LIESKE, J NASH, SJ PATTON, DG PAYNE, MJ PHILLIPS, JK SEDGBEER, IR TOMALIN, AG WRIGHT, P GIRTLER, E KNERINGER, D KUHN, G RUDOLPH, CK BOWDERY, TJ BRODBECK, AJ FINCH, F FOSTER, G HUGHES, D JACKSON, NR KEEMER, M NUTTALL, AD PATEL, T SLOAN, SW SNOW, EP WHELAN, K KLEINKNECHT, J RAAB, B RENK, HG SANDER, H SCHMIDT, F STEEG, SM WALTHER, R WANKE, B WOLF, JJ AUBERT, AM BENCHEIKH, C BENCHOUK, A BONISSENT, J CARR, P COYLE, J DRINKARD, F ETIENNE, D NICOD, S PAPALEXIOU, P PAYRE, L ROOS, D ROUSSEAU, P SCHWEMLING, M TALBY, S ADLUNG, RW ASSMANN, C BAUER, W BLUM, D BROWN, PW CATTANEO, H DIETL, F DYDAK, M FRANK, AW HALLEY, J LAUBER, G LUETJENS, G LUTZ, W MANNER, RH RICHTER, H ROTSCHEIDT, J SCHROEDER, AS SCHWARZ, R SETTLES, H SEYWERD, U STIERLIN, U STIEGLER, G WOLF, J BOUCROT, O CALLOT, A CORDIER, M DAVIER, L DUFLOT, JF GRIVAZ, P HEUSSE, DE JAFFE, P JANOT, DW KIM, F LE DIBERDER, J LEFRANCOIS, AM LUTZ, MH SCHUNE, JJ VEILLET, I VIDEAU, Z ZHANG, D ABBANEO, G BAGLIESI, G BATIGNANI, L BOSISIO, U BOTTIGLI, C BOZZI, G CALDERINI, M CARPINELLI, MA CIOCCI, R DELL'ORSO, I FERRANTE, F FIDECARO, L FOA, E FOCARDI, F FORTI, A GIASSI, MA GIORGI, A GREGORIO, F LIGABUE, EB MANNELLI, PS MARROCCHESI, A MESSINEO, F PALLA, G RIZZO, G SANGUINETTI, P SPAGNOLO, J STEINBERGER, R TENCHINI, G TONELLI, G TRIGGIANI, C VANNINI, A VENTURI, PG VERDINI, J WALSH, AP BETTERIDGE, JM CARTER, MG GREEN, PV MARCH, LM MIR, T MEDCALF, IS QUAZI, JA STRONG, LR WEST, DR BOTTERILL, RW CLIFFT, TR EDGECOCK, M EDWARDS, SM FISHER, TJ JONES, PR NORTON, DP SALMON, JC THOMPSON, B BLOCH-DEVAUX, P COLAS, H DUARTE, W KOZANECKI, E LANCON, MC LEMAIRE, E LOCCI, E MONNIER, P PEREZ, F PERRIER, J RANDER, JF RENARDY, A ROSOWSKY, A ROUSSARIE, JP SCHULLER, J SCHWINDLING, DS MOHAND, B VALLAGE, RP JOHNSON, AM LITKE, G TAYLOR, J WEAR, JG ASHMAN, W BABBAGE, CN BOOTH, C BUTTAR, RE CARNEY, SL CARTWRIGHT, F COMBLEY, F HATFIELD, P REEVES, LF THOMPSON, E BARBIERO, A BOEHRER, S BRANDT, G COWAN, C GRUPEN, G LUTTERS, F RIVERA, U SCHAEFER, L SMOLIK, R DELLA MARINA, G GIANNINI, B GOBBO, F RAGUSA, L BELLANTONI, WM CHEN, D CINABRO, JS CONWAY, DF COWEN, Z FENG, DPS FERGUSON, YS GAO, J GRAHL, JL HARTON, RC JARED, BW LECLAIRE, C LISHKA, YB PAN, JR PATER, Y SAADI, V SHARMA, M SCHMITT, ZH SHI, AM WALSH, FV WEBER, LW SAU, X WU, M ZHENG, G ZOBERNIG, W ADAM, T ADYE, E AGASI, R ALEKSAN, GD ALEKSEEV, A ALGERI, P ALLPORT, S ALMEHED, FML ALMEIDA, SJ ALVSVAAG, U AMALDI, A ANDREAZZA, P ANTILOGUS, WD APEL, RJ APSIMON, Y ARNOUD, B ASMAN, JE AUGUSTIN, A AUGUSTINUS, P BAILLON, P BAMBADE, F BARAO, R BARATE, G BARBIELLINI, DY BARDIN, G BARKER, A BARONCELLI, O BARRING, JA BARRIO, W BARTL, MJ BATES, M BATTAGLIA, M BAUBILLIER, KH BECKS, M BEGALLI, P BEILLIERE, Y BELOKOPYTOV, P BELTRAN, AC BENVENUTI, M BERGGREN, D BERTRAND, F BIANCHI, M BIGI, MS BILENKII, P BILLOIR, J BJARNE, D BLOCH, J BLOCKI, S BLYTH, V BOCCI, P BOGOLYUBOV, T BOLOGNESE, M BONESINI, W BONIVENTO, PSL BOOTH, G BORISOV, C BOSIO, B BOSTJANCIC, S BOSWORTH, O BOTNER, V BOUDINOV, B BOUQUET, C BOURDARIOS, TJV BOWCOCK, M BOZZO, S BRAIBANT, P BRANCHINI, KD BRAND, RA BRENNER, H BRIAND, C BRICMAN, L BRILLAULT, RCA BROWN, P BRUCKMAN, JM BRUNET, A BUDZIAK, L BUGGE, T BURAN, A BUYS, JAMA BUYTAERT, M CACCIA, M CALVI, AJC ROZAS, R CAMPION, T CAMPORESI, V CANALE, K CANKOCAK, F CAO, F CARENA, P CARRILHO, L CARROLL, C CASO, MVC GIMENEZ, A CATTAI, FR CAVALLO, L CERRITO, V CHABAUD, A CHAN, P CHARPENTIER, J CHAUVEAU, P CHECCHIA, GA CHELKOV, L CHEVALIER, P CHLIAPNIKOV, V CHOROWICZ, JT CHRIN, V CINDRO, P COLLINS, JL CONTRERAS, R CONTRI, E CORTINA, G COSME, F COUCHOT, HB CRAWLEY, D CRENNELL, G CROSETTI, JC MAESTRO, S CZELLAR, E DAHL-JENSEN, J DAHM, B D'ALMAGNE, M DAM, G DAMGAARD, E DAUBIE, A DAUM, PD DAUNCEY, M DAVENPORT, J DAVIES, W DA SILVA, C DEFOIX, P DELPIERRE, N DEMARIA, A DE ANGELIS, H DE BOECK, W DE BOER, S DE BRABANDERE, C DE CLERCQ, MDMD LASO, C DE LA VAISSIERE, B DE LOTTO, A DE MIN, L DE PAULA, H DIJKSTRA, L DI CIACCIO, F DJAMA, J DOLBEAU, M DONSZELMANN, K DOROBA, M DRACOS, J DREES, M DRIS, Y DUFOUR, F DUPONT, LO EEK, R EHRET, T EKELOF, G EKSPONG, AE PEISERT, M ELSING, JP ENGEL, W ERSHAIDAT, ME SANTO, V FALALEEV, D FASSOULIOTIS, M FEINDT, A FERRER, TA FILIPPAS, A FIRESTONE, H FOETH, E FOKITIS, F FONTANELLI, KAJ FORBES, JL FOUSSET, S FRANCON, B FRANEK, P FRENKIEL, DC FRIES, AG FRODESEN, R FRUHWIRTH, F FULDA-QUENZER, H FURSTENAU, J FUSTER, D GAMBA, M GANDELMAN, C GARCIA, J GARCIA, C GASPAR, U GASPARINI, P GAVILLET, EN GAZIS, JP GERBER, P GIACOMELLI, D GILLESPIE, R GOKIELI, B GOLOB, VM GOLOVATYUK, JCJJ GOMEZ, G GOPAL, L GORN, M GORSKI, V GRACCO, F GRARD, E GRAZIANI, G GROSDIDIER, B GROSSETETE, P GUNNARSSON, J GUY, U HAEDINGER, F HAHN, M HAHN, S HAHN, S HAIDER, Z HAJDUK, A HAKANSSON, A HALLGREN, K HAMACHER, GH DE MONCHENAULT, W HAO, FJ HARRIS, V HEDBERG, R HENRIQUES, JJ HERNANDEZ, JA HERNANDO, P HERQUET, H HERR, TL HESSING, I HIETANEN, CO HIGGINS, E HIGON, HJ HILKE, TS HILL, SD HODGSON, T HOFMOKL, SO HOLMGREN, PJ HOLT, D HOLTHUIZEN, PF HONORE, M HOULDEN, J HRUBEC, C HUET, K HULTQVIST, P IOANNOU, PS IVERSEN, JN JACKSON, R JACOBSSON, P JALOCHA, G JARLSKOG, P JARRY, B JEAN-MARIE, EK JOHANSSON, M JONKER, L JONSSON, P JUILLOT, G KALKANIS, G KALMUS, F KAPUSTA, M KARLSSON, E KARVELAS, S KATSANEVAS, EC KATSOUFIS, R KERANEN, BA KHOMENKO, NN KHOVANSKI, B KING, NJ KJAER, H KLEIN, A KLOVNING, P KLUIT, A KOCH-MEHRIN, JH KOHNE, B KOENE, P KOKKINIAS, M KORATZINOS, AV KORYTOV, V KOSTIOUKHINE, C KOURKOUMELIS, O KOUZNETSOV, PH KRAMER, M KRAMMER, C KREUTER, J KROLIKOWSKI, I KRONKVIST, W KUCEWICZ, K KULKA, K KURVINEN, C LACASTA, C LAMBROPOULOS, JW LAMSA, L LANCERI, P LANGEFELD, V LAPIN, I LAST, JP LAUGIER, R LAUHAKANGAS, G LEDER, F LEDROIT, R LEITNER, Y LEMOIGNE, J LEMONNE, G LENZEN, V LEPELTIER, JM LEVY, E LIEB, J LINDGREN, R LINDNER, A LIPNIACKA, I LIPPI, B LORSTAD, M LOKAJICEK, JG LOKEN, A LOPEZ-FERNANDEZ, MAL AGUERA, M LOS, D LOUKAS, JJ LOZANO, P LUTZ, L LYONS, G MAEHLUM, J MAILLARD, A MAIO, A MALTEZOS, F MANDL, J MARCO, B MARECHAL, M MARGONI, JC MARIN, C MARIOTTI, A MARKOU, T MARON, S MARTI, C MARTINEZ-RIVERO, F MARTINEZ-VIDAL, F MATORRAS, C MATTEUZZI, G MATTHIAE, M MAZZUCATO, M MCCUBBIN, R MCKAY, R MCNULTY, J MEDBO, C MERONI, WT MEYER, M MICHELOTTO, I MIKULEC, L MIRABITO, WA MITAROFF, G MITSELMAKHER, U MJORNMARK, T MOA, R MOLLER, K MONIG, MR MONGE, P MORETTINI, H MULLER, WJ MURRAY, B MURYN, G MYATT, F NARAGHI, FL NAVARRIA, P NEGRI, S NEMECEK, W NEUMANN, N NEUMEISTER, R NICOLAIDOU, BS NIELSEN, V NIKOLAENKO, PES NILSEN, P NISS, A NOMEROTSKI, V OBRAZTSOV, AG OLSHEVSKI, R ORAVA, A OSTANKOV, K OSTERBERG, A OURAOU, P PAGANINI, M PAGANONI, R PAIN, H PALKA, T PAPADOPOULOU, L PAPE, F PARODI, A PASSERI, M PEGORARO, J PENNANEN, L PERALTA, H PERNEGGER, M PERNICKA, A PERROTTA, C PETRIDOU, A PETROLINI, G PIANA, F PIERRE, M PIMENTA, S PLASZCZYNSKI, O PODOBRIN, ME POL, G POLOK, P POROPAT, V POZDNYAKOV, M PREST, P PRIVITERA, A PULLIA, D RADOJICIC, S RAGAZZI, H RAHMANI, J RAMES, PN RATOFF, AL READ, M REALE, P REBECCHI, NG REDAELLI, M REGLER, D REID, PB RENTON, LK RESVANIS, F RICHARD, M RICHARDSON, J RIDKY, G RINAUDO, A ROMERO, I RONCAGLIOLO, P RONCHESE, C RONNQVIST, EI ROSENBERG, E ROSSO, P ROUDEAU, T ROVELLI, W RUCKSTUHL, V RUHLMANN-KLEIDER, A RUIZ, K RYBICKI, H SAARIKKO, Y SACQUIN, G SAJOT, J SALT, J SANCHEZ, M SANNINO, S SCHAEL, H SCHNEIDER, MAE SCHYNS, G SCIOLLA, F SCURI, AM SEGAR, A SEITZ, R SEKULIN, M SESSA, R SEUFERT, RC SHELLARD, I SICCAMA, P SIEGRIST, S SIMONETTI, F SIMONETTO, AN SISAKIAN, G SKJEVLING, G SMADJA, N SMIRNOV, O SMIRNOVA, GR SMITH, R SOSNOWSKI, D SOUZA-SANTOS, TS SPASSOV, E SPIRITI, S SQUARCIA, H STACK, C STANESCU, S STAPNES, G STAVROPOULOS, F STICHELBAUT, A STOCCHI, J STRAUSS, J STRAVER, R STRUB, B STUGU, M SZCZEKOWSKI, M SZEPTYCKA, P SZYMANSKI, T TABARELLI, O CHIKILEV, G THEODOSIOU, Z THOME, A TILQUIN, J TIMMERMANS, VG TIMOFEEV, LG TKATCHEV, T TODOROV, DZ TOET, O TOKER, A TOMARADZE, B TOME, E TORASSA, L TORTORA, D TREILLE, W TRISCHUK, G TRISTRAM, C TRONCON, A TSIROU, EN TSYGANOV, M TURALA, ML TURLUER, T TUUVA, IA TYAPKIN, M TYNDEL, S TZAMARIAS, B UBERSCHAR, S UBERSCHAR, O ULLALAND, VA UVAROV, G VALENTI, E VALLAZZA, JAV FERRER, C VANDER VELDE, GW VAN APELDOORN, P VAN DAM, M VAN DER HEIJDEN, WK VAN DONINCK, J VAN ELDIK, P VAZ, G VEGNI, L VENTURA, W VENUS, F VERBEURE, M VERLATO, LS VERTOGRADOV, D VILANOVA, P VINCENT, L VITALE, E VLASOV, AS VODOPYANOV, M VOLLMER, M VOUTILAINEN, V VRBA, H WAHLEN, C WALCK, F WALDNER, A WEHR, M WEIERSTALL, P WEILHAMMER, AM WETHERELL, JH WICKENS, M WIELERS, GR WILKINSON, WSC WILLIAMS, M WINTER, G WORMSER, K WOSCHNAGG, A ZAITSEV, A ZALEWSKA, L ZANINI, D ZAVRTANIK, E ZEVGOLATAKOS, NI ZIMIN, M ZITO, D ZONTAR, R ZUBERI, G ZUMERLE, J ZUNIGA, M AGUILAR-BENITEZ, S AHLEN, J ALCARAZ, A ALOISIO, G ALVERSON, MG ALVIGGI, G AMBROSI, Q AN, H ANDERHUB, AL ANDERSON, VP ANDREEV, L ANTONOV, D ANTREASYAN, P ARCE, A AREFEV, A ATAMANCHUK, T AZEMOON, T AZIZ, PVKS BABA, P BAGNAIA, JA BAKKEN, L BAKSAY, RC BALL, S BANERJEE, J BAO, R BARILLERE, L BARONE, A BASCHIROTTO, R BATTISTON, A BAY, F BECATTINI, U BECKER, F BEHNER, J BEHRENS, GL BENCZE, J BERDUGO, P BERGES, B BERTUCCI, BL BETEV, M BIASINI, A BILAND, GM BILEI, R BIZZARRI, JJ BLAISING, GJ BOBBINK, M BOCCIOLINI, R BOCK, A BOHM, B BORGIA, M BOSETI, D BOURILKOV, M BOURQUIN, D BOUTIGNY, B BOUWENS, E BRAMBILLA, JG BRANSON, IC BROCK, M BROOKS, C BUISSON, A BUJAK, JD BURGER, WJ BURGER, J BUSENITZ, A BUYTENHUIJS, XD CAI, M CAPELL, M CARIA, G CARLINO, AM CARTACCI, R CASTELLO, M CERRADA, F CESARONI, YH CHANG, UK CHATURVEDI, M CHEMARIN, A CHEN, C CHEN, GM CHEN, HF CHEN, HS CHEN, M CHEN, WY CHEN, G CHIEFARI, CY CHIEN, MT CHOI, S CHUNG, C CIVININI, I CLARE, R CLARE, TE COAN, HO COHN, G COIGNET, N COLINO, A CONTIN, XT CUI, XY CUI, TS DAI, R D'ALESSANDRO, R DE ASMUNDIS, A DEGRE, K DEITERS, E DENES, P DENES, F DE NOTARISTEFANI, M DHINA, D DIBITONTO, M DIEMOZ, HR DIMITROV, C DIONISI, L DZHAMBAZOV, MT DOVA, E DRAGO, P DUINKER, I DURAN, S EASO, H EL MAMOUNI, A ENGLER, FJ EPPLING, FC ERNE, P EXTERMANN, R FABBRETTI, M FABRE, S FALCIANO, SJ FAN, O FACKLER, J FAY, M FELCINI, T FERGUSON, D FERNANDEZ, G FERNANDEZ, F FERRONI, H FESEFELDT, E FIANDRINI, J FIELD, F FILTHAUT, G FINOCCHIARO, PH FISHER, G FORCONI, T FOREMAN, K FREUDENREICH, W FRIEBEL, M FUKUSHIMA, M GAILLOUD, Y GALAKTIONOV, E GALLO, SN GANGULI, P GARCIA-ABIA, D GELE, S GENTILE, S GOLDFARB, ZF GONG, E GONZALEZ, A GOUGAS, D GOUJON, G GRATTA, M GRUENEWALD, C GU, M GUANZIROLI, JK GUO, VK GUPTA, A GURTU, HR GUSTAFSON, LJ GUTAY, B HARTMANN, A HASAN, D HAUSCHILDT, CF HE, JT HE, T HEBBEKER, M HEBERT, U HERTEN, A HERVE, K HILGERS, H HOFER, H HOORANI, G HU, GQ HU, B ILLE, MM ILYAS, V INNOCENTE, H JANSSEN, S JEZEQUEL, BN JIN, LW JONES, A KASSER, RA KHAN, Y KAMYSHKOV, P KAPINOS, JS KAPUSTINSKY, Y KARYOTAKIS, M KAUR, S KHOKHAR, MN KIENZLE-FOCACCI, JK KIM, SC KIM, YG KIM, WW KINNISON, D KIRKBY, S KIRSCH, W KITTEL, A KLIMENTOV, AC KONIG, E KOFFEMAN, O KORNADT, V KOUTSENKO, A KOULBARDIS, RW KRAEMER, T KRAMER, VR KRASTEV, W KRENZ, A KRIVSHICH, H KUITJEN, KS KUMAR, A KUNIN, G LANDI, D LANSKE, S LANZANO, P LEBRUN, P LECOMTE, P LECOQ, P LE COULTRE, DM LEE, I LEEDOM, C LEGGETT, JM LE GOFF, R LEISTE, M LENTI, E LEONARDI, X LEYTENS, C LI, HT LI, PJ LI, JY LIAO, WT LIN, ZY LIN, FL LINDE, B LINDEMANN, L LISTA, Y LIU, W LOHMANN, E LONGO, YS LU, JM LUBBERS, K LUBELSMEYER, C LUCI, D LUCKEY, L LUDOVICI, L LUMINARI, W LUSTERMANN, JM MA, WG MA, M MACDERMOTT, PK MALHOTRA, R MALIK, A MALININ, C MANA, M MAOLINBAY, P MARCHESINI, F MARION, A MARIN, JP MARTIN, L MARTINEZ-LASO, F MARZANO, GGG MASSARO, K MAZUMDAR, P MAZUMDAR, T MCMAHON, D MCNALLY, M MERK, L MEROLA, M MESCHINI, WJ METZGER, Y MI, GB MILLS, Y MIR, G MIRABELLI, J MNICH, M MOLLER, B MONTELEONI, R MORAND, S MORGANTI, NE MOULAI, R MOUNT, S MULLER, A NADTOCHY, E NAGY, M NAPOLITANO, F NESSI-TEDALDI, H NEWMAN, C NEYER, MA NIAZ, A NIPPE, H NOWAK, G ORGANTINI, D PANDOULAS, S PAOLETTI, P PAOLUCCI, G PAOLUCCI, G PASSALEVA, S PATRICELLI, T PAUL, M PAULUZZI, C PAUS, F PAUSS, YJ PEI, S PENSOTTI, D PERRET-GALLIX, J PERRIER, A PEVSNER, D PICCOLO, M PIERI, PA PIROUE, F PLASIL, V PLYASKIN, M POHL, V POZHIDAEV, H POSTEMA, ZD QI, JM QIAN, KN QURESHI, R RAGHAVAN, G RAHAL-CALLOT, PG RANCOITA, M RATTAGGI, G RAVEN, P RAZIS, K READ, D REN, Z REN, M RESCIGNO, S REUCROFT, A RICKER, S RIEMANN, W RIEMERS, K RILES, O RIND, HA RIZVI, FJ RODRIGUEZ, BP ROE, M ROHNER, S ROHNER, L ROMERO, J ROSE, S ROSIER-LEES, R ROSMALEN, P ROSSELET, W VAN ROSSUM, S ROTH, A RUBBIA, JA RUBIO, H RYKACZEWSKI, M SACHWITZ, J SALICIO, JM SALICIO, GS SANDERS, A SANTOCCHIA, MS SARAKINOS, G SARTORELLI, M SASSOWSKY, G SAUVAGE, V SHCHEGELSKI, D SCHMITZ, P SCHMITZ, M SCHNEEGANS, H SCHOPPER, DJ SCHOTANUS, S SHOTKIN, HJ SCHREIBER, J SHUKLA, R SCHULTE, S SCHULTE, K SCHULTZE, J SCHWENKE, G SCHWERING, C SCIACCA, I SCOTT, R SEHGAL, PG SEILER, JC SENS, L SERVOLI, I SHEER, DZ SHEN, S SHEVCHENKO, XR SHI, E SHUMILOV, V SHOUTKO, D SON, A SOPCZAK, C SPARTIOTIS, T SPICKERMANN, P SPILLANTINI, R STAROSTA, M STEUER, DP STICKLAND, F STICOZZI, H STONE, K STRAUCH, DG STRINGFELLOW, K SUDHAKAR, G SULTANOV, LZ SUN, H SUTER, JD SWAIN, AA SYED, XW TANG, L TAYLOR, G TERZI, SM TING, M TONUTTI, SC TONWAR, J TOTH, A TSAREGORODTSEV, G TSIPOLITIS, C TULLY, KL TUNG, J ULBRICHT, L URBAN, W UWER, E VALENTE, RT VAN DE WALLE, I VETLITSKII, G VIERTEL, P VIKAS, U VIKAS, M VIVARGENT, H VOGEL, H VOGT, I VOROBEV, AA VOROBEV, L VUILLEUMIER, M WADHWA, W WALLRAFF, C WANG, CR WANG, GH WANG, XL WANG, YF WANG, ZM WANG, A WEBER, J WEBER, R WEILL, TJ WENAUS, J WENNINGER, M WHITE, C WILLMOTT, F WITTGENSTEIN, D WRIGHT, SX WU, B WYSLOUCH, YY XIE, YD XU, ZZ XU, ZL XUE, DS YAN, BZ YANG, CG YANG, G YANG, QY YANG, ZQ YANG, CH YE, YB YE, Q YE, SC YEH, ZW YIN, JM YOU, N YUNUS, M YZERMAN, C ZACCARDELLI, P ZEMP, M ZENG, Y ZENG, DH ZHANG, ZP ZHANG, B ZHOU, GJ ZHOU, JF ZHOU, RY ZHU, A ZICHICHI, BCC VAN DER ZWAAN, G ALEXANDER, J ALLISON, PP ALLPORT, KJ ANDERSON, S ARCELLI, A ASTBURY, D AXEN, G AZUELOS, GA BAHAN, JTM BAINES, AH BALL, J BANKS, RJ BARLOW, S BARNETT, JR BATLEY, G BEAUDOIN, A BECK, GA BECK, J BECKER, T BEHNKE, KW BELL, G BELLA, P BENTKOWSKI, P BERLICH, S BETHKE, O BIEBEL, U BINDER, IJ BLOODWORTH, P BOCK, B BODEN, HM BOSCH, H BREUKER, P BRIGHT-THOMAS, RM BROWN, A BUIJS, HJ BURCKHART, C BURGARD, P CAPILUPPI, RK CARNEGIE, AA CARTER, JR CARTER, CY CHANG, DG CHARLTON, SL CHU, PEL CLARKE, I COHEN, JC CLAYTON, WJ COLLINS, JE CONBOY, M COOPER, M COUPLAND, M CUFFIANI, S DADO, GM DALLAVALLE, S DE JONG, LA DEL POZO, H DENG, A DIECKMANN, M DITTMAR, MS DIXIT, ESE DO COUTO, JE DUBOSCQ, E DUCHOVNI, G DUCKECK, IP DUERDOTH, DJP DUMAS, PA ELCOMBE, PG ESTABROOKS, E ETZION, HG EVANS, FL FABBRI, M FIERRO, M FINCKE-KEELER, HM FISCHER, DG FONG, M FOUCHER, A GAIDOT, O GANEL, JW GARY, RF MCGOWAN, NI GEDDES, C GEICH-GIMBEL, SW GENSLER, FX GENTIT, G GIACOMELLI, R GIACOMELLI, V GIBSON, WR GIBSON, JD GILLIES, J GOLDBERG, MJ GOODRICK, W GORN, C GRANDI, FC GRANT, J HAGEMANN, GG HANSON, M HANSROUL, CK HARGROVE, PF HARRISON, J HART, PM HATTERSLEY, M HAUSCHILD, E HEFLIN, RJ HEMINGWAY, RD HEUER, JC HILL, SJ HILLIER, T HILSE, DA HINSHAW, JD HOBBS, PR HOBSON, D HOCHMAN, RJ HOMER, AK HONMA, RE HUGHES-JONES, R HUMBERT, P IGO-KEMENES, H IHSSEN, DC IMRIE, AC JANISSEN, A JAWAHERY, PW JEFFREYS, H JEREMIE, M JIMACK, M JOBES, RWL JONES, P JOVANOVIC, C JUI, D KARLEN, K KAWAGOE, T KAWAMOTO, RK KEELER, RG KELLOGG, BW KENNEDY, S KLUTH, T KOBAYASHI, DS KOETKE, TP KOKOTT, S KOMAMIYA, L KOEPKE, JF KRAL, R KOWALEWSKI, J VON KROGH, J KROLL, M KUWANO, P KYBERD, GD LAFFERTY, R LAHMANN, F LAMARCHE, JG LAYTER, P LEBLANC, AM LEE, MH LEHTO, D LELLOUCH, C LEROY, J LETTS, S LEVEGRUEN, L LEVINSON, SL LLOYD, FK LOEBINGER, JM LORAH, B LORAZO, MJ LOSTY, XC LOU, J LUDWIG, M MANNELLI, S MARCELLINI, G MARINGER, C MARKUS, AJ MARTIN, JP MARTIN, T MASHIMO, P MAETTIG, U MAUR, JA MCKENNA, TJ MCMAHON, JR MCNUTT, F MEIJERS, D MENSZNER, FS MERRITT, H MES, A MICHELINI, RP MIDDLETON, G MIKENBERG, J MILDENBERGER, DJ MILLER, R MIR, W MOHR, C MOISAN, A MONTANARI, T MORI, M MORII, T MOUTHUY, B NELLEN, HH NGUYEN, M NOZAKI, SW O'NEALE, FG OAKHAM, F ODORICI, HO OGREN, CJ ORAM, MJ OREGLIA, S ORITO, JP PANSART, B PANZER-STEINDEL, P PASCHIEVICI, GN PATRICK, N PAZ-JAOSHVILI, P PFISTER, JE PILCHER, J PINFOLD, D PITMAN, DE PLANE, PR POFFENBERGER, B POLI, A POULADDEJ, TW PRITCHARD, H PRZYSIEZNIAK, MW REDMOND, DL REES, GE RICHARDS, D ROBINSON, A ROLLNIK, JM RONEY, E ROS, S ROSSBERG, AM ROSSI, M ROSVICK, P ROUTENBURG, K RUNGE, O RUNOLFSSON, DR RUST, M SASAKI, C SBARRA, AD SCHAILE, O SCHAILE, W SCHAPPERT, P SCHARFF-HANSEN, P SCHENK, B SCHMITT, H VON DER SCHMITT, S SCHREIBER, C SCHWICK, J SCHWIENING, WG SCOTT, M SETTLES, TG SHEARS, BC SHEN, CH SHEPHERD-THEMISTOCLEOUS, P SHERWOOD, R SHYPIT, A SIMON, P SINGH, GP SIROLI, A SKUJA, AM SMITH, TJ SMITH, GA SNOW, R SOBIE, RW SPRINGER, M SPROSTON, K STEPHENS, J STEUERER, R STROEHMER, D STROM, T TAKESHITA, P TARAS, S TAREM, M TECCHIO, P TEIXEIRA-DIAS, N TESCH, NJ THACKRAY, MA THOMSON, E TORRENTE-LUJAN, G TRANSTROEMER, NJ TRESILIAN, T TSUKAMOTO, MF TURNER, G TYSARCZYK-NIEMEYER, D VAN DEN PLAS, R VAN KOOTEN, GJ VANDALEN, G VASSEUR, CJ VIRTUE, A WAGNER, DL WAGNER, C WAHL, JP WALKER, CP WARD, DR WARD, PM WATKINS, AT WATSON, NK WATSON, M WEBER, P WEBER, PS WELLS, N WERMES, MA WHALLEY, GW WILSON, JA WILSON, VH WINTERER, T WLODEK, SA WOTTON, TR WYATT, R YAARI, A YEAMAN, G YEKUTIELI, M YURKO, W ZEUNER, GT ZORNPRODUCTION OF LAMBDA AND LAMBDA(LAMBDA)OVER-BAR CORRELATIONS IN THE HADRONIC DECAYS OF THE Z(0)
PHYSICS LETTERS B 318:1 (1993) 249-262
Authors:
P ABREU, W ADAM, T ADYE, E AGASI, R ALEKSAN, GD ALEKSEEV, A ALGERI, P ALLEN, S ALMEHED, SJ ALVSVAAG, U AMALDI, A ANDREAZZA, P ANTILOGUS, WD APEL, RJ APSIMON, Y ARNOUD, B ASMAN, JE AUGUSTIN, A AUGUSTINUS, P BAILLON, P BAMBADE, F BARAO, R BARATE, G BARBIELLINI, DY BARDIN, GJ BARKER, A BARONCELLI, O BARRING, JA BARRIO, W BARTL, MJ BATES, M BATTAGLIA, M BAUBILLIER, KH BECKS, M BEGALLI, P BEILLIERE, Y BELOKOPYTOV, P BELTRAN, D BENEDIC, AC BENVENUTI, M BERGGREN, D BERTRAND, F BIANCHI, MS BILENKY, P BILLOIR, J BJARNE, D BLOCH, J BLOCKI, S BLYTH, V BOCCI, PN BOGOLUBOV, T BOLOGNESE, M BONESINI, W BONIVENTO, PSL BOOTH, G BORISOV, H BORNER, C BOSIO, B BOSTJANCIC, S BOSWORTH, O BOTNER, E BOUDINOV, B BOUQUET, C BOURDARIOS, TJV BOWCOCK, M BOZZO, S BRAIBANT, P BRANCHINI, KD BRAND, RA BRENNER, H BRIAND, C BRICMAN, L BRILLAULT, RCA BROWN, P BRUCKMAN, JM BRUNET, A BUDZIAK, L BUGGE, T BURAN, H BURMEISTER, JAMA BUYTAERT, M CACCIA, M CALVI, AJC ROZAS, R CAMPION, T CAMPORESI, V CANALE, F CAO, F CARENA, L CARROLL, MVC GIMENEZ, A CATTAI, FR CAVALLO, L CERRITO, V CHABAUD, A CHAN, P CHARPENTIER, L CHAUSSARD, J CHAUVEAU, P CHECCHIA, GA CHELKOV, L CHEVALIER, P CHLIAPNIKOV, V CHOROWICZ, JTM CHRIN, V CINDRO, P COLLINS, JL CONTRERAS, R CONTRI, E CORTINA, G COSME, F COUCHOT, HB CRAWLEY, D CRENNELL, G CROSETTI, JC MAESTRO, S CZELLAR, E DAHLJENSEN, B DALMAGNE, M DAM, G DAMGAARD, G DARBO, E DAUBIE, A DAUM, PD DAUNCEY, M DAVENPORT, J DAVIES, W DASILVA, C DEFOIX, P DELPIERRE, N DEMARIA, A DEANGELIS, H DEBOECK, W DEBOER, S DEBRABANDERE, C DECLERCQ, MDM DEFEZLASO, C DELAVAISSIERE, B DELOTTO, A DEMIN, H DIJKSTRA, L DICIACCIO, J DOLBEAU, M DONSZELMANN, K DOROBA, M DRACOS, J DREES, M DRIS, Y DUFOUR, F DUPONT, D EDSALL, LO EEK, PAM EEROLA, R EHRET, T EKELOF, G EKSPONG, AE PEISERT, M ELSING, JP ENGEL, N ERSHAIDAT, ME SANTO, V FALALEEV, D FASSOULIOTIS, M FEINDT, A FERRER, TA FILIPPAS, A FIRESTONE, H FOETH, E FOKITIS, F FONTANELLI, KAJ FORBES, JL FOUSSET, S FRANCON, B FRANEK, P FRENKIEL, DC FRIES, AG FRODESEN, F FULDAQUENZER, H FURSTENAU, J FUSTER, D GAMBA, C GARCIA, J GARCIA, C GASPAR, U GASPARINI, P GAVILLET, EN GAZIS, JP GERBER, P GIACOMELLI, D GILLESPIE, R GOKIELI, B GOLOB, VM GOLOVATYUK, JJGY CADENAS, G GOPAL, L GORN, M GORSKI, V GRACCO, A GRANT, F GRARD, E GRAZIANI, G GROSDIDIER, E GROSS, B GROSSETETE, S GUMENYUK, J GUY, U HAEDINGER, F HAHN, M HAHN, S HAIDER, Z HAJDUK, A HAKANSSON, A HALLGREN, K HAMACHER, GH DEMONCHENAULT, W HAO, FJ HARRIS, V HEDBERG, T HENKES, R HENRIQUES, JJ HERNANDEZ, P HERQUET, H HERR, TL HESSING, I HIETANEN, CO HIGGINS, E HIGON, HJ HILKE, SD HODGSON, T HOFMOKL, SO HOLMGREN, PJ HOLT, D HOLTHUIZEN, PF HONORE, M HOULDEN, J HRUBEC, K HUET, PO HULTH, K HULTQVIST, P IOANNOU, PS IVERSEN, JN JACKSON, P JALOCHA, G JARLSKOG, P JARRY, B JEANMARIE, EK JOHANSSON, M JONKER, L JONSSON, P JUILLOT, G KALKANIS, G KALMUS, F KAPUSTA, M KARLSSON, E KARVELAS, S KATSANEVAS, EC KATSOUFIS, R KERANEN, BA KHOMENKO, NN KHOVANSKI, B KING, NJ KJAER, H KLEIN, A KLOVNING, P KLUIT, A KOCHMEHRIN, JH KOEHNE, B KOENE, P KOKKINIAS, M KORATZINOS, K KORCYL, AV KORYTOV, V KOSTIOUKHINE, C KOURKOUMELIS, O KOUZNETSOV, PH KRAMER, M KRAMMER, C KREUTER, J KROLIKOWSKI, I KRONKVIST, U KRUENERMARQUIS, W KUCEWICZ, K KULKA, K KURVINEN, C LACASTA, C LAMBROPOULOS, JW LAMSA, L LANCERI, V LAPIN, I LAST, JP LAUGIER, R LAUHAKANGAS, G LEDER, F LEDROIT, R LEITNER, Y LEMOIGNE, J LEMONNE, G LENZEN, V LEPELTIER, T LESIAK, JM LEVY, E LIEB, D LIKO, J LINDGREN, R LINDNER, I LIPPI, B LOERSTAD, M LOKAJICEK, JG LOKEN, A LOPEZFERNANDEZ, MAL AGUERA, M LOS, D LOUKAS, JJ LOZANO, P LUTZ, L LYONS, G MAEHLUM, J MAILLARD, A MAIO, A MALTEZOS, F MANDL, J MARCO, M MARGONI, JC MARIN, A MARKOU, T MARON, S MARTI, C MARTINEZRIVERO, F MATORRAS, C MATTEUZZI, G MATTHIAE, M MAZZUCATO, M MCCUBBIN, R MCKAY, R MCNULTY, J MEDBO, G MEOLA, C MERONI, WT MEYER, M MICHELOTTO, I MIKULEC, L MIRABITO, WA MITAROFF, GV MITSELMAKHER, U MJOERNMARK, T MOA, R MOELLER, K MOENIG, MR MONGE, P MORETTINI, H MUELLER, WJ MURRAY, G MYATT, FL 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WETHERELL, JH WICKENS, GR WILKINSON, WSC WILLIAMS, M WINTER, M WITEK, G WORMSER, K WOSCHNAGG, N YAMDAGNI, P YEPES, A ZAITSEV, A ZALEWSKA, P ZALEWSKI, M ZANIN, D ZAVRTANIK, E ZEVGOLATAKOS, NI ZIMIN, M ZITO, D ZONTAR, R ZUBERI, G ZUMERLE, J ZUNIGAClassification of the hadronic decays of the Z0 into b and c quark pairs using a neural network
Physics Letters B 295:3-4 (1992) 383-395
Authors:
P Abreu, W Adam, T Adye, E Agasi, GD Alekseev, A Algeri, P Allen, S Almehed, SJ Alvsvaag, U Amaldi, EG Anasoontzis, A Andreazza, P Antilogus, WD Apel, RJ Apsimon, B Åsman, JE Augustin, A Augustinus, P Baillon, P Bambade, F Barao, R Barate, G Barbiellini, DY Bardin, G Barker, A Baroncelli, O Barring, JA Barrio, W Bartl, MJ Bates, M Battaglia, M Baubillier, KH Becks, CJ Beeston, M Begalli, P Beilliere, Y Belokopytov, P Beltran, D Benedic, AC Benvenuti, M Berggren, D Bertrand, F Bianchi, MS Bilenky, P Billoir, J Bjarne, D Bloch, S Blyth, V Bocci, PN Bogolubov, T Bolognese, M Bonesini, W Bonivento, PSL Booth, P Borgeaud, G Borisov, H Borner, C Bosio, B Bostjancic, S Bosworth, O Botner, B Bouquet, C Bourdarios, TJV Bowcock, M Bozzo, S Braibant, P Branchini, KD Brand, RA Brenner, H Briand, C Bricman, RCA Brown, N Brummer, JM Brunet, L Bugge, T Buran, H Burmeister, JAMA Buytaert, M Caccia, M Calvi, AJ Camacho Rozas, T Camporesi, V Canale, F Cao, F Carena, L Carroll, C Caso, MV Castillo Gimenez, A Cattai, FR Cavallo, L Cerrito, V Chabaud, A Chan, P Charpentier, L Chaussard, J Chauveau, P Checchia, GA Chelkov, L Chevalier, P ChliapnikovAbstract:
A classifier based on a feed-forward neural network has been used for separating a sample of about 123 500 selected hadronic decays of the Z0, collected by DELPHI during 1991, into three classes according to the flavour of the original quark pair: uu+dd+ss (unresolved), cc and bb. The classification has been used to compute the partial widths of the Z0 into b and c quark pairs. This gave Γcc/Γh = 0.151 ± 0.008 (stat.) ± 0.041 (syst.), Γbb/Γh = 0.232±0.005 (stat.)±0.017 (syst.). © 1992.A study of the decays of tau leptons produced on the Z resonance at LEP
Zeitschrift für Physik C Particles and Fields 55:4 (1992) 555-567