SEARCH FOR CHARGED HIGGS BOSONS IN E(-) COLLISIONS AT ROOT-S = 172 GEV()E()

Authors
ABREU P ADAM W ADYE T ADZIC P ALEKSEEV GD ALEMANY R ALLPORT PP ALMEHED S AMALDI U AMATO S ANDERSSON P ANDREAZZA A ANTILOGUS P APEL WD ARNOUD Y ASMAN B AUGUSTIN JE AUGUSTINUS A BAILLON P BAMBADE P BARAO F BARBIER R BARDIN DY BARKER G BARONCELLI A BARRING O BATES MJ BATTAGLIA M BAUBILLIER M BAUDOT J BECK KH BEGALLI M BEILLIERE P BELOKOPYTOV Y BENVENUTI AC BERAT C BERGGREN M BERTINI D BERTRAND D BESANCON M BIANCHI F BIGI M BILENKY MS BILLOIR P BIZOUARD MA BLOCH D BLUME M BONESINI M BONIVENTO W BOONEKAMP M BOOTH PSL BORGLAND AW BORISOV G BOSIO C BOTNER O BOUDINOV E BOUQUET B BOURDARIOS C BOWCOCK TJV BOZOVIC I BOZZO M BRANCHINI P BRAND KD BRENKE T BRENNER RA BROWN R BRUCKMAN P BRUNET JM BUGGE L BURAN T BURGSMUELLER T BUSCHMANN P CABRERA S CACCIA M CALVI M ROZAS AJC CAMPORESI T CANALE V CANEPA M CARENA F CARROLL L CASO C GIMENEZ MVC CATTAI A CAVALLO FR CERRUTI C CHABAUD V CHALANDA N CHAPKIN M CHARPENTIER P CHAUSSARD L CHECCHIA P CHELKOV GA CHEN M CHIERICI R CHLIAPNIKOV P CHOCHULA P CHOROWICZ V CHUDOBA J CINDRO V COLLINS P COLOMER M CONTRI R CORTINA E COSME G COSSUTTI F COWELL JH CRAWLEY HB CRANNELL D CROSETTI G MAESTRO JC CZELLAR S DALMAGNE B DAMGAARD G DAUNCEY PD DAVENPORT M DASILVA W DEGHORAIN A DELLARICCA G DELPIERRE P DEMARIA N DEANGELIS A DEBOER W DEBRABANDERE S DECLERCQ C DELAVAISSIERE C DELOTTO B DEMIN A DEPAULA L DIJKSTRA H DICIACCIO L DIDIODATO A DJANNATI A DOLBEAU J DOROBA K DRACOS M DREES J DREES KA DRIS M DUPERRIN A DURAND JD EDSALL D EHRET R EIGEN G EKELOF T EKSPONG G ELLERT M ELSING M ENGEL JP ERZEN B SANTO ME FALK E FANOURAKIS G FASSOULIOTIS D FAYOT J FEINDT M FENYUK A FERRARI P FERRER A FICHET S FIRESTONE A FISCHER PA FLAGMEYER U FOETH H FOKITIS E FONTANELLI F FORMENTI F FRANEK B FRODESEN AG FRUHWIRTH R FULDAQUENZER F FUSTER J GALLONI A GAMBA D GANDELMAN M GARCIA C GARCIA J GASPAR C GASPAR M GASPARINI U GAVILLET P GAZIS EN GELE D GERBER JP GERDYUKOV L GHODBANE N GLEGE F GOKIELI R GOLOB B GONCALVES P GOPAL G GORN L GORSKI M GOUZ Y GRACCO V GRAHL J GRAZIANI E GREEN C GREFRATH A GRIS P GROSDIDIER G GRZELAK K GUNTHER M GUY J HAHN F HAHN S HAIDER S HAJDUK Z HALLGREN A HAMACHER K HARRIS FJ HEDBERG V HEISING S HENRIQUES R HERNANDEZ JJ HERQUET P HERR H HESSING TL HEUSER JM HIGON E HOLMGREN SO HOLT PJ HOLTHUIZEN D HOORELBEKE S HOULDEN M HRUBEC J HUET K HULTQVIST K JACKSON JN JACOBSSON R JALOCHA P JANIK R JARLSKOG C JARLSKOG G JARRY P JEANMARIE B JOHANSSON EK JONSSON L JONSSON P JORAM C JUILLOT P KAISER M KAPUSTA F KARAFASOULIS K KATSANEVAS S KATSOUFIS EC KERANEN R KHOMENKO BA KHOVANSKI NN KING B KJAER NJ KLAPP O KLEIN H KLUIT P KNOBLAUCH D KOKKINIAS P KORATZINOS M KORCYL K KOSTIOUKHINE V KOURKOUMELIS C KOUZNETSOV O KRAMMER M KREUTER C KRONKVIST I KRSTIC J KRUMSTEIN Z KUBINEC P KUCEWICZ W KURVINEN K LACASTA C LAMSA JW LANCERI L LANE DW LANGEFELD P LAPIN V LAUGIER JP LAUHAKANGAS R LEDER G LEDROIT F LEFEBURE V LEGAN CK LEISOS A LEITNER R LEMONNE J LENZEN G LEPELTIER V LESIAK T LETHUILLIER M LIBBY J LIKO D LIPNIACKA A LIPPI I LOERSTAD B LOKEN JG LOPES JH LOPEZ JM LOUKAS D LUTZ P LYONS L MACNAUGHTON J MAHON JR MAIO A MALEK A MALMGREN TGM MALYCHEV V MANDL F MARCO J MARCO R MARECHAL B MARGONI M MARIN JC MARIOTTI C MARKOU A MARTINEZRIVERO C MARTINEZVIDAL F GARCIA SMI MATORRAS F MATTEUZZI C MATTHIAE G MAZZUCATO M MCCUBBIN M MCKAY R MCNULTY R MCPHERSON G MEDBO J MERONI C MEYER WT MICHELOTTO M MIGLIORE E MIRABITO L MITAROFF WA MJOERNMARK U MOA T MOELLER R MOENIG K MONGE MR MOREAU X MORETTINI P MUENICH K MULDERS M MUNDIM LM MURRAY WJ MURYN B MYATT G MYKLEBUST T NARAGHI F NAVARRIA FL NAVAS S NAWROCKI K NEGRI P NEMECEK S NEUFELD N NEUMANN W NEUMEISTER N NICOLAIDOU R NIELSEN BS NIEUWENHUIZEN M NIKOLAENKO V NIKOLENKO M NISS P NOMEROTSKI A NORMAND A NYGREN A OBERSCHULTEBECKMANN W OBRAZTSOV V OLSHEVSKI AG ONOFRE A ORAVA R ORAZI G ORTUNO S OSTERBERG K OURAOU A PAGANINI P PAGANONI M PAIANO S PAIN R PAIVA R PALKA H PAPADOPOULOU TD PAPAGEORGIOU K PAPE L PARKES C PARODI F PARZEFALL U PASSERI A PEGORARO M PERALTA L PERNEGGER H PERNICKA M PERROTTA A PETRIDOU C PETROLINI A PHILLIPS HT PIANA G PIERRE F PIMENTA M PIOTTO E PODOBNIK T PODOBRIN O POL ME POLOK G POROPAT P POZDNIAKOV V PRIVITERA P PUKHAEVA N PULLIA A RADOJICIC D RAGAZZI S RAHMANI H RAMES J RATOFF PN READ AL REBECCHI P REDAELLI NG REGLER M REID D REINHARDT R RENTON PB RESVANIS LK RICHARD F RIDKY J RINAUDO G ROHNE O ROMERO A RONCHESE P ROSENBERG EI ROSINSKY P ROUDEAU P ROVELLI T RUHLMANNKLEIDER V RUIZ A SAARIKKO H SACQUIN Y SADOVSKY A SAJOT G SALT J SAMPSONIDIS D SANNINO M SCHNEIDER H SCHWICKERATH U SCHYNS MAE SCURI F SEAGER P SEDYKH Y SEGAR AM SEITZ A SEKULIN R SENKO V SHELLARD RC SHERIDAN A SIEGRIST P SILVESTRE R SIMONETTO F SISAKIAN AN SKAALI TB SMADJA G SMIRNOVA O SMITH GR SOLOVIANOV O SOSNOWSKI R SOUZASANTOS D SPASSOV T SPIRITI E SPONHOLZ P SQUARCIA S STAMPFER D STANESCU C STANIC S STAPNES S STAVITSKI I STEVENSON K STOCCHI A STRAUSS J STRUB R STUGU B SZCZEKOWSKI M SZEPTYCKA M TABARELLI T TCHIKILEV O TEGENFELDT F TERRANOVA F THOMAS J TILQUIN A TIMMERMANS J TKATCHEV LG TODOROV T TODOROVA S TOET DZ TOMARADZE A TOME B TONAZZO A TORTORA L TRANSTROMER G TREILLE D TRISTRAM G TROMBINI A TRONCON C TSIROU A TURLUER ML TYAPKIN IA
Citation
P. Abreu et al., SEARCH FOR CHARGED HIGGS BOSONS IN E(-) COLLISIONS AT ROOT-S = 172 GEV()E(), Physics letters. Section B, 420(1-2), 1998, pp. 140-156
Citations number
13
Categorie Soggetti
Physics
Journal title
Physics letters. Section B → ACNP
ISSN journal
03702693
Volume
420
Issue
1-2
Year of publication
1998
Pages
140 - 156
Database
ISI
SICI code
0370-2693(1998)420:1-2<140:SFCHBI>2.0.ZU;2-U
Abstract
This paper presents results on charged Higgs boson production, based o n LEP data collected at root s = 172 GeV, that complement the previous DELPHI results obtained at centre of mass energies up to 161 GeV. The charged Higgs bosons are assumed to be pair produced and to decay eit her into a quark pair or into tau nu(tau). The three different possibl e final states are included in the analysis. Data from rings imaging C herenkov and microvertex detectors are used to identify the quarks as a cs pair, The number of candidates found is compatible with the backg round expected from standard processes. Combining the results of the p resent analysis with those of the previous analysis at lower energies, a new lower mass limit for the charged Higgs boson is set at 54.5 Gev /c(2). (C) 1998 Elsevier Science B.V.