6 research outputs found
The surface charge of trypanosomatids
- Author
- AIKAWA M
- AIKAWA M
- AKAKI M
- AL-ABBASSY SN
- ALFIERI SC
- ALVARENGA NJ
- ALVES MJM
- ALVIANO CS
- AMBROSE EJ
- ANDRADE AFB
- ANGLUSTER J
- ARAÚJO-JORGE TC
- ARAÚJO-JORGE TC
- ATTIAS M
- AYESTA C
- BINNING G
- BONALDO MC
- BOURGUIGNON SC
- BOWER SM
- BROOM JC
- BURRY RW
- CAMARGO EP
- CARTER HB
- CARVALHO TU
- CASTELLANOS GB
- COLLI W
- CROSS AM
- D'AVILA-LEVY CM
- DANON D
- DE SOUZA W
- DE SOUZA W
- DE SOUZA W
- DOLLET M
- DWYER DM
- DWYER DM
- DWYER DM
- DWYER DM
- DWYER DM
- ESTEVES MJG
- ESTEVES MJG
- EYLAR EH
- FARIA-E-SILVA PM
- FARIA-E-SILVA PM
- FARIA-E-SILVA PM
- FARIA-E-SILVA PM
- FIORINI JE
- FIORINI JE
- FIORINI JE
- FRASCH ACC
- FREYMÜLLER E
- GASIC GJ
- GOLDBERG SS
- GOODE NP
- GUTTERIDGE WE
- HAEFFNER EW
- HANDMAN E
- HOARE CA
- HOARE CA
- HOLLINGSHEAD S
- HOWELLS RE
- HUNGERER K-D
- JACKSON PR
- JACKSON PR
- JACKSON PR
- JAMES AM
- KATZIN AM
- KIPNIS TL
- KITAJIMA EW
- KLEFFMANN T
- KREIER JP
- LANGENBACH T
- LANHAM SM
- LANHAM SM
- LANHAM SM
- LEWIS JW
- LOPES AHCS
- LOPES AHCS
- LOPEZ ML
- MARTINEZ-PALOMO A
- MASTERSON WJ
- MATTA MAV
- MCGHEE RB
- MCGHEE RB
- MCLAUGHLIN GL
- MEDINA-ACOSTA E
- MEHEREISH JN
- MEIRELLES MNL
- MERCADO TI
- MONTAGNA G
- MONTEIRO VG
- MOTTA MCM
- MUNDIN MH
- MURRAY PK
- MUTHARIA PK
- MÜHLPFORDT H
- NEWTON BA
- NEWTON BA
- NOVY FG
- ODA LM
- PARTHASARATHY MV
- PEREIRA MEA
- PIMENTA PFP
- PINHO RT
- PINTO AS
- PINTO AS
- PONTES DE CARVALHO L
- PREVIATO JO
- RAUTHENBERG P
- SALZMAN TA
- SARAIVA EMB
- SARAIVA EMB
- SCHAEFFER BE
- SCHAUER R
- SCHENKMAN S
- SCHENKMAN S
- SCHOTTELIUS J
- SCHOTTELIUS J
- SEAMAN GVP
- SEAMAN GVP
- SELDEN LF
- SILVA FILHO FC
- SLOBBE WG
- SOARES RMA
- SOARES RMA
- SOUTO-PADRÓN T
- SOUTO-PADRÓN T
- SOUTO-PADRÓN T
- SOUTO-PADRÓN T
- SOUZA ET
- SOUZA MCM
- SOUZA MCM
- STEIGER RF
- TAMURA A
- THAÏS SOUTO-PADRÓN
- TURCO SJ
- VAINSTEIN MH
- VAINSTEIN MH
- VALLEJO GA
- VARGAS N
- VILLALTA FV
- VOMMARO RC
- WEISS L
- YOKOYAMA H
- Publication venue
- 'FapUNIFESP (SciELO)'
- Publication date
- Field of study
Measurement of the B-d(0) oscillation frequency using kaons, leptons and jet charge
- Author
- Abreu P
- Adam W
- Adye T
- Agasi E
- Ajinenko I
- Aleksan R
- Alekseev GD
- Alemany R
- Allport PP
- Almehed S
- Amaldi U
- Amato S
- Andreazza A
- Andrieux ML
- Antilogus P
- Apel WD
- Arnoud Y
- Asman B
- Augustin JE
- Augustinus A
- Baillon P
- Bambade P
- Barate R
- Barbi M
- Bardin DY
- Baroncelli A
- Barring O
- Barrio JM
- Bartl W
- Bates MJ
- Battaglia M
- Baubillier M
- Baudot J
- Becks KH
- Begalli M
- Beilliere P
- Belokopytov Y
- Benvenuti AC
- Berggren M
- Bertrand D
- Bianchi F
- Bigi M
- Bilenky MS
- Billoir P
- Bloch D
- Blume M
- Blyth S
- Bolognese T
- Bonesini M
- Bonivento W
- Booth PSL
- Borisov G
- Bosio C
- Bosworth S
- Botner O
- Boudinov E
- Bouquet B
- Bourdarios C
- Bowcock TJV
- Bozzo M
- Branchini P
- Brand KD
- Brenke T
- Brenner RA
- Bricman C
- Brillault L
- Brown RCA
- Bruckman P
- Brunet JM
- Bugge L
- Buran T
- Burgsmueller T
- Buschmann P
- Buys A
- Cabrera S
- CACCIA MASSIMO
- Calvi M
- Camporesi T
- Canale V
- Canepa M
- Cankocak K
- Cao F
- Carena F
- Carroll L
- Caso C
- Cattai A
- Cavallo FR
- Cerrito L
- Chabaud V
- Charpentier P
- Chaussard L
- Chauveau J
- Checchia P
- Chelkov GA
- Chen M
- Chierici R
- Chliapnikov P
- Chochula P
- Chorowicz V
- Chudoba J
- Cindro V
- Collins P
- Contreras JL
- Contri R
- Cortina E
- Cosme G
- Cossutti F
- Crawley HB
- Crennell D
- Crosetti G
- Czellar S
- DahlJensen E
- Dahm J
- Dalmagne B
- Dam M
- Damgaard G
- DaSilva W
- Dauncey PD
- Davenport M
- DeAngelis A
- DeBoer W
- DeBrabandere S
- DeClercq C
- Defoix C
- Deghorain A
- DelaVaissiere C
- DellaRicca G
- DeLotto B
- Delpierre P
- Demaria N
- DeMin A
- DePaula L
- DeSaintJean C
- DiCiaccio L
- Dijkstra H
- Djama F
- Dolbeau J
- Donszelmann M
- Doroba K
- Dracos M
- Drees J
- Drees KA
- Dris M
- Dufour Y
- Edsall D
- Ehret R
- Eigen G
- Ekelof T
- Ekspong G
- Elsing M
- Engel JP
- Ershaidat N
- Erzen B
- Falk E
- Fassouliotis D
- Feindt M
- Fenyuk A
- Ferrer A
- Filippas TA
- Firestone A
- Fischer PA
- Foeth H
- Fokitis E
- Fontanelli F
- Formenti F
- Franek B
- Frenkiel P
- Fries DC
- Frodesen AG
- FuldaQuenzer F
- Fuster J
- Galloni A
- Gamba D
- Gandelman M
- Garcia C
- Garcia J
- Garcia SMI
- Gaspar C
- Gasparini U
- Gavillet P
- Gazis EN
- Gele D
- Gerber JP
- Gibbs M
- Gimenez MVC
- Gokieli R
- Golob B
- Gopal G
- Gorn L
- Gorski M
- Gouz Y
- Gracco V
- Graziani E
- Grosdidier G
- Grzelak K
- Gumenyuk S
- Gunnarsson P
- Gunther M
- Guy J
- Hahn F
- Hahn S
- Hallgren A
- Hamacher K
- Hao W
- Harris FJ
- Hedberg V
- Henriques R
- Hernandez JJ
- Herquet P
- Herr H
- Hessing TL
- Higon E
- Hilke HJ
- Hill TS
- 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
- Karlsson M
- Karvelas E
- Katsanevas S
- Katsoufis EC
- Keranen R
- Khokhlov Y
- Khomenko BA
- Khovanski NN
- King B
- Kjaer NJ
- Klein H
- Klovning A
- Kluit P
- Koene B
- Kokkinias P
- Koratzinos M
- Korcyl K
- Kourkoumelis C
- Kouznetsov O
- Kramer PH
- Krammer M
- Kreuter C
- Kronkvist I
- Krumstein Z
- Krupinski W
- Kubinec P
- Kucewicz W
- Kurvinen K
- Lacasta C
- Laktineh I
- Lamblot S
- Lamsa JW
- Lanceri L
- Lane DW
- Langefeld P
- Last I
- Laugier JP
- Lauhakangas R
- Leder G
- Ledroit F
- Lefebure V
- Legan CK
- Leitner R
- Lemoigne Y
- Lemonne J
- Lenzen G
- Lepeltier V
- Lesiak T
- Liko D
- Lindner R
- Lipniacka A
- Lippi I
- Loerstad B
- Loken JG
- Lopez JM
- Loukas D
- Lutz P
- Lyons L
- MacNaughton J
- Maehlum G
- Maestro JC
- Maio A
- Malychev V
- Mandl F
- Marco J
- Marco R
- Marechal B
- Margoni M
- Marin JC
- Mariotti C
- Markou A
- Maron T
- MartinezRivero C
- MartinezVidal F
- Masik J
- Matorras F
- Matteuzzi C
- Matthiae G
- Mazzucato M
- McCubbin M
- McKay R
- McNulty R
- Medbo J
- Merk M
- Meroni C
- Meyer S
- Meyer WT
- Miagkov A
- Michelotto M
- Migliore E
- Mirabito L
- Mitaroff WA
- Mjoernmark U
- Moa T
- Moeller R
- Moenig K
- Monge MR
- Morettini P
- Mueller H
- Mundin LM
- Murray WJ
- Muryn B
- Myatt G
- Naraghi F
- Navarria FL
- Navas S
- Nawrocki K
- Negri P
- Neumann W
- Neumeister N
- Nicolaidou R
- Nielsen BS
- Nieuwenhuizen M
- Nikolaenko V
- Niss P
- Nomerotski A
- Normand A
- OberschulteBeckmann W
- Obraztsov V
- Olshevski AG
- Onofre A
- Orava R
- Osterberg K
- Ouraou A
- Paganini P
- Paganoni M
- Pages P
- Palka H
- Papadopoulou TD
- Papageorgiou K
- Pape L
- Parkes C
- Parodi F
- Passeri A
- Pegoraro M
- Peralta L
- Pernegger H
- Pernicka M
- Perrotta A
- Petridou C
- Petrolini A
- Petrovyck M
- Phillips HT
- Piana G
- Pierre F
- Pimenta M
- Pindo M
- Plaszczynski S
- Podobrin O
- Pol ME
- Polok G
- Poropat P
- Pozdniakov V
- PREST MICHELA
- Privitera P
- Pukhaeva N
- Pullia A
- Radojicic D
- Ragazzi S
- Rahmani H
- Rames J
- Ratoff PN
- Read AL
- Reale M
- Rebecchi P
- Redaelli NG
- Regler M
- Reid D
- Renton PB
- Resvanis LK
- Richard F
- Richardson J
- Ridky J
- Rinaudo G
- Ripp I
- Romero A
- Roncagliolo I
- Ronchese P
- Roos L
- Rosenberg EI
- Rosso E
- Roudeau P
- Rovelli T
- Rozas AJC
- Ruckstuhl W
- RuhlmannKleider V
- Ruiz A
- Saarikko H
- Sacquin Y
- Sadovsky A
- Sajot G
- Salt J
- Sanchez J
- Sannino M
- Santo ME
- Schimmelpfennig M
- Schneider H
- Schwickerath U
- Schyns MAE
- Sciolla G
- Scuri F
- Seager P
- Sedykh Y
- Segar AM
- Seitz A
- Sekulin R
- Shellard RC
- Siccama I
- Siegrist P
- Simonetti S
- Simonetto F
- Sisakian AN
- Sitar B
- Skaali TB
- Smadja G
- Smirnov N
- Smirnova O
- Smith GR
- Solovianov O
- Sosnowski R
- SouzaSantos D
- Spassov T
- Spiriti E
- Sponholz P
- Squarcia S
- Stanescu C
- Stapnes S
- Stavitski I
- Stichelbaut F
- Stocchi A
- Strauss J
- Strub R
- Stugu B
- Szczekowski M
- Szeptycka M
- Tabarelli T
- Tavernet JP
- Tchikilev O
- Tilquin A
- Timmermans J
- Tkatchev LG
- Todorov T
- Toet DZ
- Tomaradze A
- Tome B
- Tonazzo A
- Tortora L
- Transtromer G
- Treille D
- Trischuk W
- Tristram G
- Trombini A
- Troncon C
- Tsirou A
- Turluer ML
- Tyapkin IA
- Tyndel M
- Tzamarias S
- Ueberschaer B
- Ullaland O
- Uvarov V
- Valenti G
- Vallazza E
- VanApeldoorn GW
- VanDam P
- VanderVelde C
- VanDoninck WK
- VanEldik J
- Vassilopoulos N
- Vegni G
- Ventura L
- Venus W
- Verbeure F
- Verlato M
- Vertogradov LS
- Vilanova D
- Vincent P
- Vitale L
- Vlasov E
- Vodopyanov AS
- Vrba V
- Wahlen H
- Walck C
- Waldner F
- Weierstall M
- Weilhammer P
- Weiser C
- Wetherell AM
- Wicke D
- Wickens JH
- Wielers M
- Wilkinson GR
- Williams WSC
- Winter M
- Woschnagg K
- Yip K
- Yushchenko O
- Zach F
- Zaitsev A
- Zalewska A
- Zalewski P
- Zavrtanik D
- Zevgolatakos E
- Zimin NI
- Zito M
- Zontar D
- Zuberi R
- Zucchelli GC
- Zumerle G.
- Publication venue
- 'Springer Science and Business Media LLC'
- Publication date
- 01/01/1996
- Field of study
A measurement of the mass difference, Delta m(d), between the two physical B-d(0) states has been obtained from the analysis of the impact parameter distribution of a lepton emitted at large transverse momentum (p(t)) relative to the jet axis and from the analysis of the flight distance distribution of secondary vertices tagged by either a high p(t) lepton or an identified kaon. In the opposite hemisphere of the event, the charge of the initial quark has been evaluated using a high p(t) lepton, a charged kaon or the mean jet charge, With 1.7 million hadronic Z(0) decays recorded by DELPHI between 1991 and 1993, Delta m(d) is found to be:
Delta m(d) = 0.531 (+0.050)(-0.046) (stat.) +/- 0.078 (syst.) ps(-1)
PRODUCTION OF STRANGE B-BARYONS DECAYING INTO XI-/+-L-/+ PAIRS AT LEP
- Author
- ABREU P
- ADAM W
- ADYE T
- AGASI E
- AGUERA MAL
- AJINENKO I
- ALEKSAN R
- ALEKSEEV GD
- ALLPORT PP
- ALMEHED S
- ALMEIDA FML
- ALVSVAAG SJ
- AMALDI U
- AMATO S
- ANDREAZZA A
- ANDRIEUX ML
- ANTILOGUS P
- APEL WD
- ARNOUD Y
- ASMAN B
- AUGUSTIN JE
- AUGUSTINUS A
- BAILLON P
- BAKER GJ
- BAMBADE P
- BARAO F
- BARATE R
- BARBIELLINI G
- BARBIN DY
- BARONCELLI A
- BARRING O
- BARRIO JA
- BARTL W
- BATES MJ
- BATTAGLIA M
- BAUBILLIER M
- BAUDOT J
- BECKS KH
- BEGALLI M
- BEILLIERE P
- BELOKOPYTOV Y
- BELTRAN P
- BENVENUTI AC
- BERGGREN M
- BERTRAND D
- BIANCHI F
- BIGI M
- BILENKY MS
- BILLOIR P
- BJARNE J
- BLOCH D
- BLUME M
- BLYTH S
- BOCCI V
- BOLOGNESE T
- BONESINI M
- BONIVENTO W
- BOOTH PSL
- BORISOV G
- BOSIO C
- BOSTJANCIC B
- BOSWORTH S
- BOTNER O
- BOUDINOV E
- BOUQUET B
- BOURDARIOS C
- BOWCOCK TJV
- BOZZO M
- BRANCHINI P
- BRAND KD
- BRENNER RA
- BRICMAN C
- BRILLAULT L
- BROWN RCA
- BRUCKMAN P
- BRUNET JM
- BUGGE L
- BURAN T
- BUYS A
- CACCIA M
- CALVI M
- CAMPORESI T
- CANALE V
- CANEPA M
- CANKOCAK K
- CAO F
- CARENA F
- CARRILHO P
- CARROLL L
- CASO C
- CASSIO V
- CATTAI A
- CAVALLO FR
- CERRITO L
- CHABAUD V
- CHAPKIN M
- CHARPENTIER P
- CHAUSSARD L
- CHAUVEAU J
- CHECCHIA P
- CHELKOV GA
- CHLIAPNIKOV P
- CHOCHULA P
- CHOROWICZ V
- CINDRO V
- COLLINS P
- CONTRERAS JL
- CONTRI R
- CORTINA E
- COSME G
- COSSUTTI F
- CRAWLEY HB
- CRENNELL D
- CROSETTI G
- CZELLAR S
- DAHLJENSEN E
- DAHM J
- DALMAGNE B
- DAM M
- DAMGAARD G
- DASILVA W
- DAUM A
- DAUNCEY PD
- DAVENPORT M
- DEANGELIS A
- DEBOECK H
- DEBOER W
- DEBRABANDERE S
- DECLERCQ C
- DEFOIX C
- DELAVAISSIERE C
- DELLARICCA G
- DELOTTO B
- DELPIERRE P
- DEMARIA N
- DEMIN A
- DEPAULA L
- DESAINTJEAN C
- DICIACCIO L
- DIJKSTRA H
- DJAMA F
- DOLBEAU J
- DONSZELMANN M
- DOROBA K
- DRACOS M
- DREES J
- DREES KA
- DRIS M
- DUFOUR Y
- DUPONT F
- EDSALL D
- EHRET R
- EIGEN G
- EKELOF T
- EKSPONG G
- ELSING M
- ENGEL JP
- ERSHAIDAT N
- FASSOULIOTIS D
- FEINDT M
- FENYUK A
- FERRER A
- FILIPPAS TA
- FIRESTONE A
- FOETH H
- FOKITIS E
- FONTANELLI F
- FORMENTI F
- FRANEK B
- FRENKIEL P
- FRIES DC
- FRODESEN AG
- FRUHWIRTH R
- FULDAQUENZER F
- FURSTENAU H
- FUSTER J
- GAMBA D
- GANDELMAN M
- GARCIA C
- GARCIA J
- GARCIA SMI
- GASPAR C
- GASPARINI U
- GAVILLET P
- GAZIS EN
- GELE D
- GERBER JP
- GILLESPIE D
- GIMENEZ MVC
- GOKIELI R
- GOLOB B
- GOPAL G
- GORN L
- GORSKI M
- GRACCO V
- GRARD F
- GRAZIANI E
- GROSDIDIER G
- GUNNARSSON P
- GUNTHER M
- GUY J
- HAEDINGER U
- HAHN F
- HAHN M
- HAHN S
- HAIDER S
- HAJDUK Z
- HAKANSSON A
- HALLGREN A
- HAMACHER K
- HAO W
- HARRIS FJ
- HEDBERG V
- HENRIQUES R
- HERNANDEZ JJ
- HERQUET P
- HERR H
- HESSING TL
- HIGON E
- HILKE HJ
- HILL TS
- HOLMGREN SO
- HOLT PJ
- HOLTHUIZEN D
- HOULDEN M
- HRUBEC J
- HUET K
- HULTQVIST K
- IOANNOU P
- JACKSON JN
- JACOBSSON R
- JALOCHA P
- JANIK R
- JARLSKOG G
- JARRY P
- JEANMARIE B
- JOHANSSON EK
- JONSSON L
- JORAM C
- JUILLOT P
- KAISER M
- KALMUS G
- KAPUSTA F
- KARLSSON M
- KARVELAS E
- KATSANEVAS S
- KATSOUFIS EC
- KERANEN R
- KHOMENKO BA
- KHOVANSKI NN
- KING B
- KJAER NJ
- KLEIN H
- KLOVNING A
- KLUIT P
- KOEHNE JH
- KOENE B
- KOKKINIAS P
- KORATZINOS M
- KOSTIOUKHINE V
- KOURKOUMELIS C
- KOUZNETSOV O
- KRAMER PH
- KRAMMER M
- KREUTER C
- KROLIKOWSKI J
- KRONKVIST I
- KRUMSTEIN Z
- KRUPINSKI W
- KUBINEC P
- KUCEWICZ W
- KURVINEN K
- LACASTA C
- LAKTINEH I
- LAMBLOT S
- LAMBROPOULOS C
- LAMSA JW
- LANCERI L
- LANE DW
- LANGEFELD P
- LAPIN V
- LAST I
- LAUGIER JP
- LAUHAKANGAS R
- LEDER G
- LEDROIT F
- LEFEBURE V
- LEGAN CK
- LEITNER R
- LEMOIGNE Y
- LEMONNE J
- LENZEN G
- LEPELTIER V
- LESIAK T
- LIKO D
- LINDNER R
- LIPNIACKA A
- LIPPI I
- LOERSTAD B
- LOKAJICEK M
- LOKEN JG
- LOPEZ JM
- LOPEZFERNANDEZ A
- LOUKAS D
- LUTZ P
- LYONS L
- MACNAUGHTON J
- MAEHLUM G
- MAESTRO JC
- MAIO A
- MALTEZOS A
- MALYCHEV V
- MANDL F
- MARCO J
- MARECHAL B
- MARGONI M
- MARIN JC
- MARIOTTI C
- MARKOU A
- MARON T
- MARTINEZRIVERO C
- MARTINEZVIDAL F
- MATORRAS F
- MATTEUZZI C
- MATTHIAE G
- MAZZUCATO M
- MCCUBBIN M
- MCKAY R
- MCNULTY M
- MEDBO J
- MERONI C
- METER WT
- MICHELOTTO M
- MIGLIORE E
- MIRABITO L
- MITAROFF WA
- MJOERNMARK U
- MOA T
- MOELLER R
- MOENIG K
- MONGE MR
- MORETTINI P
- MUELLER H
- MUNDIN LM
- MURRAY WJ
- MURYN B
- MYATT G
- NARAGHI F
- NAVARRIA FL
- NAVAS S
- NEGRI P
- NEMECEK S
- NEUMANN W
- NEUMEISTER N
- NICOLAIDOU R
- NIELSEN BS
- NIKOLAENKO V
- NISS P
- NOMEROTSKI A
- NORMAND A
- OBERSCHULTEBECKMANN W
- OBRAZTSOV V
- OLSHEVSKI AG
- ONOFRE A
- ORAVA R
- OSTANKOV A
- OSTERBERG K
- OURAOU A
- PAGANINI P
- PAGANONI M
- PAGES P
- PALKA H
- PAPADOPOULOU TD
- PAPE L
- PARODI F
- PASSERI A
- PEGORARO M
- PENNANEN J
- PERALTA L
- PERNICKA M
- PERROTTA A
- PETRIDOU C
- PETROLINI A
- PHILLIPS HT
- PIANA G
- PIERRE F
- PIMENTA M
- PLASZCZYNSKI S
- PODOBRIN O
- POI ME
- POLOK G
- POROPAT P
- POZDNIAKOV V
- PREST M
- PRIVITERA P
- PULLIA A
- RADOJICIC D
- RAGAZZI S
- RAHMANI H
- RAMES J
- RATOFF PN
- READ AL
- REALE M
- REBECCHI P
- REDAELLI NG
- REGLER M
- REID D
- RENTON PB
- RESVANIS LK
- RICHARD F
- RICHARDON J
- RIDKY J
- RINAUDO G
- RIPP I
- ROMERO A
- RONCAGLIOLO I
- RONCHESE P
- ROOS L
- ROSENBERG EI
- ROSSO E
- ROUDEAU P
- ROVELLI T
- ROZAS AJC
- RUCKSTUHL W
- RUHLMANNKLEIDER V
- RUIZ A
- RYBICKI K
- SAARIKKO H
- SACQUIN Y
- SADOVSKY A
- SAJOT G
- SALT J
- SANCHEZ J
- SANNINO M
- SANTO ME
- SCHNEIDER H
- SCHYNS MAE
- SCIOLLA G
- SCURI F
- SEDYKH Y
- SEGAR AM
- SEITZ A
- SEKULIN R
- SHELLARD RC
- SICCAMA I
- SIEGRIST P
- SIMONETTI S
- SIMONETTO F
- SISAKIAN AN
- SITAR B
- SKAALI TB
- SMADJA G
- SMIRNOV N
- SMIRNOVA O
- SMITH GR
- SOSNOWSKI R
- SOUZASANTOS D
- SPASSOV T
- SPIRITI E
- SQUARCIA S
- STAECK H
- STANESCU C
- STAPNES S
- STAVITSKI L
- STAVROPOULOS G
- STEPANIAK K
- STICHELBAUT F
- STOCCHI A
- STRAUSS J
- STRUB R
- STUGU B
- SZCZEKOWSKI M
- SZEPTYCKA M
- TABARELLI T
- TAVERNET JP
- TCHIKILEV O
- THEODOSIOU GE
- TILQUIN A
- TIMMERMANS J
- TKATCHEV LG
- TODOROV T
- TOET DZ
- TOMARADZE A
- TORASSA E
- TORTORA L
- TRANSTROMER G
- TREILLE D
- TRISCHUK W
- TRISTRAM G
- TROMBINI A
- TRONCON C
- TSIROU A
- TURLUER ML
- TYAPKIN IA
- TYNDEL M
- TZAMARIAS S
- UEBERSCHAER B
- UEBERSCHAER S
- ULLALAND O
- UVAROV V
- VALENTI G
- VALLAZZA E
- VANAPELDOORN GW
- VANDAM P
- VANDERVELDE C
- VANDONINCK WK
- VANELDIK J
- VEGNI G
- VENTURA L
- VENUS W
- VERBEURE F
- VERLATO M
- VERTOGRADOV LS
- VILANOVA D
- VINCENT P
- VITALE L
- VLASOV E
- VODOPYANOV AS
- VOUTILAINEN M
- VRBA V
- WAHLEN H
- WALCK C
- WEHR A
- WEIERSTALL M
- WEILHAMMER P
- WETHERELL AM
- WICKE D
- WICKENS JH
- WIELERS M
- WILKINSON GR
- WILLIAMS WSC
- WINTER M
- WITEK M
- WORMSER G
- WOSCHNAGG K
- YIP K
- YU L
- ZACH F
- ZAITSEV A
- ZALEWSKA A
- ZALEWSKI P
- ZAVRTANIK D
- ZEVGOLATAKOS E
- ZIMIN NI
- ZITO M
- ZONTAR D
- ZUBERI R
- ZUCCHELLI GC
- ZUMERLE G
- Publication venue
- Publication date
- 01/01/1995
- Field of study
Production of strange B-baryons decaying into Xi-/+-l-/+ pairs at LEP
- Author
- ABREU P
- ADAM W
- ADYE T
- AGASI E
- AGUERA MAL
- AJINENKO I
- ALEKSAN R
- ALEKSEEV GD
- ALLPORT PP
- ALMEHED S
- ALMEIDA FML
- ALVSVAAG SJ
- AMALDI U
- AMATO S
- ANDREAZZA A
- ANDRIEUX ML
- ANTILOGUS P
- APEL WD
- ARNOUD Y
- ASMAN B
- AUGUSTIN JE
- AUGUSTINUS A
- BAILLON P
- BAKER GJ
- BAMBADE P
- BARAO F
- BARATE R
- BARBIELLINI G
- BARBIN DY
- BARONCELLI A
- BARRING O
- BARRIO JA
- BARTL W
- BATES MJ
- BATTAGLIA M
- BAUBILLIER M
- BAUDOT J
- BECKS KH
- BEGALLI M
- BEILLIERE P
- BELOKOPYTOV Y
- BELTRAN P
- BENVENUTI AC
- BERGGREN M
- BERTRAND D
- BIANCHI F
- BIGI M
- BILENKY MS
- BILLOIR P
- BJARNE J
- BLOCH D
- BLUME M
- BLYTH S
- BOCCI V
- BOLOGNESE T
- BONESINI M
- BONIVENTO W
- BOOTH PSL
- BORISOV G
- BOSIO C
- BOSTJANCIC B
- BOSWORTH S
- BOTNER O
- BOUDINOV E
- BOUQUET B
- BOURDARIOS C
- BOWCOCK TJV
- BOZZO M
- BRANCHINI P
- BRAND KD
- BRENNER RA
- BRICMAN C
- BRILLAULT L
- BROWN RCA
- BRUCKMAN P
- BRUNET JM
- BUGGE L
- BURAN T
- BUYS A
- CACCIA M
- CALVI M
- CAMPORESI T
- CANALE V
- CANEPA M
- CANKOCAK K
- CAO F
- CARENA F
- CARRILHO P
- CARROLL L
- CASO C
- CASSIO V
- CATTAI A
- CAVALLO FR
- CERRITO L
- CHABAUD V
- CHAPKIN M
- CHARPENTIER P
- CHAUSSARD L
- CHAUVEAU J
- CHECCHIA P
- CHELKOV GA
- CHLIAPNIKOV P
- CHOCHULA P
- CHOROWICZ V
- CINDRO V
- COLLINS P
- CONTRERAS JL
- CONTRI R
- CORTINA E
- COSME G
- COSSUTTI F
- CRAWLEY HB
- CRENNELL D
- CROSETTI G
- CZELLAR S
- DAHLJENSEN E
- DAHM J
- DALMAGNE B
- DAM M
- DAMGAARD G
- DASILVA W
- DAUM A
- DAUNCEY PD
- DAVENPORT M
- DEANGELIS A
- DEBOECK H
- DEBOER W
- DEBRABANDERE S
- DECLERCQ C
- DEFOIX C
- DELAVAISSIERE C
- DELLARICCA G
- DELOTTO B
- DELPIERRE P
- DEMARIA N
- DEMIN A
- DEPAULA L
- DESAINTJEAN C
- DICIACCIO L
- DIJKSTRA H
- DJAMA F
- DOLBEAU J
- DONSZELMANN M
- DOROBA K
- DRACOS M
- DREES J
- DREES KA
- DRIS M
- DUFOUR Y
- DUPONT F
- EDSALL D
- EHRET R
- EIGEN G
- EKELOF T
- EKSPONG G
- ELSING M
- ENGEL JP
- ERSHAIDAT N
- FASSOULIOTIS D
- FEINDT M
- FENYUK A
- FERRER A
- FILIPPAS TA
- FIRESTONE A
- FOETH H
- FOKITIS E
- FONTANELLI F
- FORMENTI F
- FRANEK B
- FRENKIEL P
- FRIES DC
- FRODESEN AG
- FRUHWIRTH R
- FULDAQUENZER F
- FURSTENAU H
- FUSTER J
- GAMBA D
- GANDELMAN M
- GARCIA C
- GARCIA J
- GARCIA SMI
- GASPAR C
- GASPARINI U
- GAVILLET P
- GAZIS EN
- GELE D
- GERBER JP
- GILLESPIE D
- GIMENEZ MVC
- GOKIELI R
- GOLOB B
- GOPAL G
- GORN L
- GORSKI M
- GRACCO V
- GRARD F
- GRAZIANI E
- GROSDIDIER G
- GUNNARSSON P
- GUNTHER M
- GUY J
- HAEDINGER U
- HAHN F
- HAHN M
- HAHN S
- HAIDER S
- HAJDUK Z
- HAKANSSON A
- HALLGREN A
- HAMACHER K
- HAO W
- HARRIS FJ
- HEDBERG V
- HENRIQUES R
- HERNANDEZ JJ
- HERQUET P
- HERR H
- HESSING TL
- HIGON E
- HILKE HJ
- HILL TS
- HOLMGREN SO
- HOLT PJ
- HOLTHUIZEN D
- HOULDEN M
- HRUBEC J
- HUET K
- HULTQVIST K
- IOANNOU P
- JACKSON JN
- JACOBSSON R
- JALOCHA P
- JANIK R
- JARLSKOG G
- JARRY P
- JEANMARIE B
- JOHANSSON EK
- JONSSON L
- JORAM C
- JUILLOT P
- KAISER M
- KALMUS G
- KAPUSTA F
- KARLSSON M
- KARVELAS E
- KATSANEVAS S
- KATSOUFIS EC
- KERANEN R
- KHOMENKO BA
- KHOVANSKI NN
- KING B
- KJAER NJ
- KLEIN H
- KLOVNING A
- KLUIT P
- KOEHNE JH
- KOENE B
- KOKKINIAS P
- KORATZINOS M
- KOSTIOUKHINE V
- KOURKOUMELIS C
- KOUZNETSOV O
- KRAMER PH
- KRAMMER M
- KREUTER C
- KROLIKOWSKI J
- KRONKVIST I
- KRUMSTEIN Z
- KRUPINSKI W
- KUBINEC P
- KUCEWICZ W
- KURVINEN K
- LACASTA C
- LAKTINEH I
- LAMBLOT S
- LAMBROPOULOS C
- LAMSA JW
- LANCERI L
- LANE DW
- LANGEFELD P
- LAPIN V
- LAST I
- LAUGIER JP
- LAUHAKANGAS R
- LEDER G
- LEDROIT F
- LEFEBURE V
- LEGAN CK
- LEITNER R
- LEMOIGNE Y
- LEMONNE J
- LENZEN G
- LEPELTIER V
- LESIAK T
- LIKO D
- LINDNER R
- LIPNIACKA A
- LIPPI I
- LOERSTAD B
- LOKAJICEK M
- LOKEN JG
- LOPEZ JM
- LOPEZFERNANDEZ A
- LOUKAS D
- LUTZ P
- LYONS L
- MACNAUGHTON J
- MAEHLUM G
- MAESTRO JC
- MAIO A
- MALTEZOS A
- MALYCHEV V
- MANDL F
- MARCO J
- MARECHAL B
- MARGONI M
- MARIN JC
- MARIOTTI C
- MARKOU A
- MARON T
- MARTINEZRIVERO C
- MARTINEZVIDAL F
- MATORRAS F
- MATTEUZZI C
- MATTHIAE G
- MAZZUCATO M
- MCCUBBIN M
- MCKAY R
- MCNULTY M
- MEDBO J
- MERONI C
- METER WT
- MICHELOTTO M
- MIGLIORE E
- MIRABITO L
- MITAROFF WA
- MJOERNMARK U
- MOA T
- MOELLER R
- MOENIG K
- MONGE MR
- MORETTINI P
- MUELLER H
- MUNDIN LM
- MURRAY WJ
- MURYN B
- MYATT G
- NARAGHI F
- NAVARRIA FL
- NAVAS S
- NEGRI P
- NEMECEK S
- NEUMANN W
- NEUMEISTER N
- NICOLAIDOU R
- NIELSEN BS
- NIKOLAENKO V
- NISS P
- NOMEROTSKI A
- NORMAND A
- OBERSCHULTEBECKMANN W
- OBRAZTSOV V
- OLSHEVSKI AG
- ONOFRE A
- ORAVA R
- OSTANKOV A
- OSTERBERG K
- OURAOU A
- PAGANINI P
- PAGANONI M
- PAGES P
- PALKA H
- PAPADOPOULOU TD
- PAPE L
- PARODI F
- PASSERI A
- PEGORARO M
- PENNANEN J
- PERALTA L
- PERNICKA M
- PERROTTA A
- PETRIDOU C
- PETROLINI A
- PHILLIPS HT
- PIANA G
- PIERRE F
- PIMENTA M
- PLASZCZYNSKI S
- PODOBRIN O
- POI ME
- POLOK G
- POROPAT P
- POZDNIAKOV V
- PREST M
- PRIVITERA P
- PULLIA A
- RADOJICIC D
- RAGAZZI S
- RAHMANI H
- RAMES J
- RATOFF PN
- READ AL
- REALE M
- REBECCHI P
- REDAELLI NG
- REGLER M
- REID D
- RENTON PB
- RESVANIS LK
- RICHARD F
- RICHARDON J
- RIDKY J
- RINAUDO G
- RIPP I
- ROMERO A
- RONCAGLIOLO I
- RONCHESE P
- ROOS L
- ROSENBERG EI
- ROSSO E
- ROUDEAU P
- ROVELLI T
- ROZAS AJC
- RUCKSTUHL W
- RUHLMANNKLEIDER V
- RUIZ A
- RYBICKI K
- SAARIKKO H
- SACQUIN Y
- SADOVSKY A
- SAJOT G
- SALT J
- SANCHEZ J
- SANNINO M
- SANTO ME
- SCHNEIDER H
- SCHYNS MAE
- SCIOLLA G
- SCURI F
- SEDYKH Y
- SEGAR AM
- SEITZ A
- SEKULIN R
- SHELLARD RC
- SICCAMA I
- SIEGRIST P
- SIMONETTI S
- SIMONETTO F
- SISAKIAN AN
- SITAR B
- SKAALI TB
- SMADJA G
- SMIRNOV N
- SMIRNOVA O
- SMITH GR
- SOSNOWSKI R
- SOUZASANTOS D
- SPASSOV T
- SPIRITI E
- SQUARCIA S
- STAECK H
- STANESCU C
- STAPNES S
- STAVITSKI L
- STAVROPOULOS G
- STEPANIAK K
- STICHELBAUT F
- STOCCHI A
- STRAUSS J
- STRUB R
- STUGU B
- SZCZEKOWSKI M
- SZEPTYCKA M
- TABARELLI T
- TAVERNET JP
- TCHIKILEV O
- THEODOSIOU GE
- TILQUIN A
- TIMMERMANS J
- TKATCHEV LG
- TODOROV T
- TOET DZ
- TOMARADZE A
- TORASSA E
- TORTORA L
- TRANSTROMER G
- TREILLE D
- TRISCHUK W
- TRISTRAM G
- TROMBINI A
- TRONCON C
- TSIROU A
- TURLUER ML
- TYAPKIN IA
- TYNDEL M
- TZAMARIAS S
- UEBERSCHAER B
- UEBERSCHAER S
- ULLALAND O
- UVAROV V
- VALENTI G
- VALLAZZA E
- VANAPELDOORN GW
- VANDAM P
- VANDERVELDE C
- VANDONINCK WK
- VANELDIK J
- VEGNI G
- VENTURA L
- VENUS W
- VERBEURE F
- VERLATO M
- VERTOGRADOV LS
- VILANOVA D
- VINCENT P
- VITALE L
- VLASOV E
- VODOPYANOV AS
- VOUTILAINEN M
- VRBA V
- WAHLEN H
- WALCK C
- WEHR A
- WEIERSTALL M
- WEILHAMMER P
- WETHERELL AM
- WICKE D
- WICKENS JH
- WIELERS M
- WILKINSON GR
- WILLIAMS WSC
- WINTER M
- WITEK M
- WORMSER G
- WOSCHNAGG K
- YIP K
- YU L
- ZACH F
- ZAITSEV A
- ZALEWSKA A
- ZALEWSKI P
- ZAVRTANIK D
- ZEVGOLATAKOS E
- ZIMIN NI
- ZITO M
- ZONTAR D
- ZUBERI R
- ZUCCHELLI GC
- ZUMERLE G
- Publication venue
- Publication date
- 01/01/1995
- Field of study
An excess of events containing, in a jet, a same-sign Xi(-/+) - l(-/+) pair as compared to those with an opposite-sign Xi(-/+) - l(-/+) pair has been observed in an analysis of 1.7 million hadronic Z(0) decays collected by the DELPHI detector at LEP between 1991 and 1993 inclusive. The probability for this signal to come from non B-baryon decays is less than 5 x 10(-4). The measured production fraction corresponds to:
P(b --> B - baryon) x BR(B - baryon --> Xi(-) l(-) X) = (5.9 +/- 2.1 +/- 1.0) x 10(-4),
per lepton species, averaged for electrons and muons and assuming the two channels have an equal contribution. Semileptonic decays of Lambda(b) baryons can account for less than 10% of these events and the major part of the signal has to originate from Xi(b) semileptonic decays, Using the subsample of these events where the Xi(-/+) trajectory has been measured in the Vertex Detector, the lifetime of B-baryons producing a Xi(-/+) in their semileptonic decay final state is found to be:
tau(B - baryon --> Xi(-) l(-) X) = 1.5(-0.4)(+0.7) +/- 0.3 ps
PRODUCTION OF STRANGE B-BARYONS DECAYING INTO XI-/+-L-/+ PAIRS AT LEP
- Author
- ABREU P
- ADAM W
- ADYE T
- AGASI E
- AGUERA MAL
- AJINENKO I
- ALEKSAN R
- ALEKSEEV GD
- ALLPORT PP
- ALMEHED S
- ALMEIDA FML
- ALVSVAAG SJ
- AMALDI U
- AMATO S
- ANDREAZZA A
- ANDRIEUX ML
- ANTILOGUS P
- APEL WD
- ARNOUD Y
- ASMAN B
- AUGUSTIN JE
- AUGUSTINUS A
- BAILLON P
- BAKER GJ
- BAMBADE P
- BARAO F
- BARATE R
- BARBIELLINI G
- BARBIN DY
- BARONCELLI A
- BARRING O
- BARRIO JA
- BARTL W
- BATES MJ
- BATTAGLIA M
- BAUBILLIER M
- BAUDOT J
- BECKS KH
- BEGALLI M
- BEILLIERE P
- BELOKOPYTOV Y
- BELTRAN P
- BENVENUTI AC
- BERGGREN M
- BERTRAND D
- BIANCHI F
- BIGI M
- BILENKY MS
- BILLOIR P
- BJARNE J
- BLOCH D
- BLUME M
- BLYTH S
- BOCCI V
- BOLOGNESE T
- BONESINI M
- BONIVENTO W
- BOOTH PSL
- BORISOV G
- BOSIO C
- BOSTJANCIC B
- BOSWORTH S
- BOTNER O
- BOUDINOV E
- BOUQUET B
- BOURDARIOS C
- BOWCOCK TJV
- BOZZO M
- BRANCHINI P
- BRAND KD
- BRENNER RA
- BRICMAN C
- BRILLAULT L
- BROWN RCA
- BRUCKMAN P
- BRUNET JM
- BUGGE L
- BURAN T
- BUYS A
- CACCIA M
- CALVI M
- CAMPORESI T
- CANALE V
- CANEPA M
- CANKOCAK K
- CAO F
- CARENA F
- CARRILHO P
- CARROLL L
- CASO C
- CASSIO V
- CATTAI A
- CAVALLO FR
- CERRITO L
- CHABAUD V
- CHAPKIN M
- CHARPENTIER P
- CHAUSSARD L
- CHAUVEAU J
- CHECCHIA P
- CHELKOV GA
- CHLIAPNIKOV P
- CHOCHULA P
- CHOROWICZ V
- CINDRO V
- COLLINS P
- CONTRERAS JL
- CONTRI R
- CORTINA E
- COSME G
- COSSUTTI F
- CRAWLEY HB
- CRENNELL D
- CROSETTI G
- CZELLAR S
- DAHLJENSEN E
- DAHM J
- DALMAGNE B
- DAM M
- DAMGAARD G
- DASILVA W
- DAUM A
- DAUNCEY PD
- DAVENPORT M
- DE LOTTO Barbara
- DEANGELIS A
- DEBOECK H
- DEBOER W
- DEBRABANDERE S
- DECLERCQ C
- DEFOIX C
- DELAVAISSIERE C
- DELLARICCA G
- DELPIERRE P
- DEMARIA N
- DEMIN A
- DEPAULA L
- DESAINTJEAN C
- DICIACCIO L
- DIJKSTRA H
- DJAMA F
- DOLBEAU J
- DONSZELMANN M
- DOROBA K
- DRACOS M
- DREES J
- DREES KA
- DRIS M
- DUFOUR Y
- DUPONT F
- EDSALL D
- EHRET R
- EIGEN G
- EKELOF T
- EKSPONG G
- ELSING M
- ENGEL JP
- ERSHAIDAT N
- FASSOULIOTIS D
- FEINDT M
- FENYUK A
- FERRER A
- FILIPPAS TA
- FIRESTONE A
- FOETH H
- FOKITIS E
- FONTANELLI F
- FORMENTI F
- FRANEK B
- FRENKIEL P
- FRIES DC
- FRODESEN AG
- FRUHWIRTH R
- FULDAQUENZER F
- FURSTENAU H
- FUSTER J
- GAMBA D
- GANDELMAN M
- GARCIA C
- GARCIA J
- GARCIA SMI
- GASPAR C
- GASPARINI U
- GAVILLET P
- GAZIS EN
- GELE D
- GERBER JP
- GILLESPIE D
- GIMENEZ MVC
- GOKIELI R
- GOLOB B
- GOPAL G
- GORN L
- GORSKI M
- GRACCO V
- GRARD F
- GRAZIANI E
- GROSDIDIER G
- GUNNARSSON P
- GUNTHER M
- GUY J
- HAEDINGER U
- HAHN F
- HAHN M
- HAHN S
- HAIDER S
- HAJDUK Z
- HAKANSSON A
- HALLGREN A
- HAMACHER K
- HAO W
- HARRIS FJ
- HEDBERG V
- HENRIQUES R
- HERNANDEZ JJ
- HERQUET P
- HERR H
- HESSING TL
- HIGON E
- HILKE HJ
- HILL TS
- HOLMGREN SO
- HOLT PJ
- HOLTHUIZEN D
- HOULDEN M
- HRUBEC J
- HUET K
- HULTQVIST K
- IOANNOU P
- JACKSON JN
- JACOBSSON R
- JALOCHA P
- JANIK R
- JARLSKOG G
- JARRY P
- JEANMARIE B
- JOHANSSON EK
- JONSSON L
- JORAM C
- JUILLOT P
- KAISER M
- KALMUS G
- KAPUSTA F
- KARLSSON M
- KARVELAS E
- KATSANEVAS S
- KATSOUFIS EC
- KERANEN R
- KHOMENKO BA
- KHOVANSKI NN
- KING B
- KJAER NJ
- KLEIN H
- KLOVNING A
- KLUIT P
- KOEHNE JH
- KOENE B
- KOKKINIAS P
- KORATZINOS M
- KOSTIOUKHINE V
- KOURKOUMELIS C
- KOUZNETSOV O
- KRAMER PH
- KRAMMER M
- KREUTER C
- KROLIKOWSKI J
- KRONKVIST I
- KRUMSTEIN Z
- KRUPINSKI W
- KUBINEC P
- KUCEWICZ W
- KURVINEN K
- LACASTA C
- LAKTINEH I
- LAMBLOT S
- LAMBROPOULOS C
- LAMSA JW
- LANCERI L
- LANE DW
- LANGEFELD P
- LAPIN V
- LAST I
- LAUGIER JP
- LAUHAKANGAS R
- LEDER G
- LEDROIT F
- LEFEBURE V
- LEGAN CK
- LEITNER R
- LEMOIGNE Y
- LEMONNE J
- LENZEN G
- LEPELTIER V
- LESIAK T
- LIKO D
- LINDNER R
- LIPNIACKA A
- LIPPI I
- LOERSTAD B
- LOKAJICEK M
- LOKEN JG
- LOPEZ JM
- LOPEZFERNANDEZ A
- LOUKAS D
- LUTZ P
- LYONS L
- MACNAUGHTON J
- MAEHLUM G
- MAESTRO JC
- MAIO A
- MALTEZOS A
- MALYCHEV V
- MANDL F
- MARCO J
- MARECHAL B
- MARGONI M
- MARIN JC
- MARIOTTI C
- MARKOU A
- MARON T
- MARTINEZRIVERO C
- MARTINEZVIDAL F
- MATORRAS F
- MATTEUZZI C
- MATTHIAE G
- MAZZUCATO M
- MCCUBBIN M
- MCKAY R
- MCNULTY M
- MEDBO J
- MERONI C
- METER WT
- MICHELOTTO M
- MIGLIORE E
- MIRABITO L
- MITAROFF WA
- MJOERNMARK U
- MOA T
- MOELLER R
- MOENIG K
- MONGE MR
- MORETTINI P
- MUELLER H
- MUNDIN LM
- MURRAY WJ
- MURYN B
- MYATT G
- NARAGHI F
- NAVARRIA FL
- NAVAS S
- NEGRI P
- NEMECEK S
- NEUMANN W
- NEUMEISTER N
- NICOLAIDOU R
- NIELSEN BS
- NIKOLAENKO V
- NISS P
- NOMEROTSKI A
- NORMAND A
- OBERSCHULTEBECKMANN W
- OBRAZTSOV V
- OLSHEVSKI AG
- ONOFRE A
- ORAVA R
- OSTANKOV A
- OSTERBERG K
- OURAOU A
- PAGANINI P
- PAGANONI M
- PAGES P
- PALKA H
- PAPADOPOULOU TD
- PAPE L
- PARODI F
- PASSERI A
- PEGORARO M
- PENNANEN J
- PERALTA L
- PERNICKA M
- PERROTTA A
- PETRIDOU C
- PETROLINI A
- PHILLIPS HT
- PIANA G
- PIERRE F
- PIMENTA M
- PLASZCZYNSKI S
- PODOBRIN O
- POI ME
- POLOK G
- POROPAT P
- POZDNIAKOV V
- PREST M
- PRIVITERA P
- PULLIA A
- RADOJICIC D
- RAGAZZI S
- RAHMANI H
- RAMES J
- RATOFF PN
- READ AL
- REALE M
- REBECCHI P
- REDAELLI NG
- REGLER M
- REID D
- RENTON PB
- RESVANIS LK
- RICHARD F
- RICHARDON J
- RIDKY J
- RINAUDO G
- RIPP I
- ROMERO A
- RONCAGLIOLO I
- RONCHESE P
- ROOS L
- ROSENBERG EI
- ROSSO E
- ROUDEAU P
- ROVELLI T
- ROZAS AJC
- RUCKSTUHL W
- RUHLMANNKLEIDER V
- RUIZ A
- RYBICKI K
- SAARIKKO H
- SACQUIN Y
- SADOVSKY A
- SAJOT G
- SALT J
- SANCHEZ J
- SANNINO M
- SANTO ME
- SCHNEIDER H
- SCHYNS MAE
- SCIOLLA G
- SCURI Fabrizio
- SEDYKH Y
- SEGAR AM
- SEITZ A
- SEKULIN R
- SHELLARD RC
- SICCAMA I
- SIEGRIST P
- SIMONETTI S
- SIMONETTO F
- SISAKIAN AN
- SITAR B
- SKAALI TB
- SMADJA G
- SMIRNOV N
- SMIRNOVA O
- SMITH GR
- SOSNOWSKI R
- SOUZASANTOS D
- SPASSOV T
- SPIRITI E
- SQUARCIA S
- STAECK H
- STANESCU C
- STAPNES S
- STAVITSKI L
- STAVROPOULOS G
- STEPANIAK K
- STICHELBAUT F
- STOCCHI A
- STRAUSS J
- STRUB R
- STUGU B
- SZCZEKOWSKI M
- SZEPTYCKA M
- TABARELLI T
- TAVERNET JP
- TCHIKILEV O
- THEODOSIOU GE
- TILQUIN A
- TIMMERMANS J
- TKATCHEV LG
- TODOROV T
- TOET DZ
- TOMARADZE A
- TORASSA E
- TORTORA L
- TRANSTROMER G
- TREILLE D
- TRISCHUK W
- TRISTRAM G
- TROMBINI A
- TRONCON C
- TSIROU A
- TURLUER ML
- TYAPKIN IA
- TYNDEL M
- TZAMARIAS S
- UEBERSCHAER B
- UEBERSCHAER S
- ULLALAND O
- UVAROV V
- VALENTI G
- VALLAZZA E
- VANAPELDOORN GW
- VANDAM P
- VANDERVELDE C
- VANDONINCK WK
- VANELDIK J
- VEGNI G
- VENTURA L
- VENUS W
- VERBEURE F
- VERLATO M
- VERTOGRADOV LS
- VILANOVA D
- VINCENT P
- VITALE L
- VLASOV E
- VODOPYANOV AS
- VOUTILAINEN M
- VRBA V
- WAHLEN H
- WALCK C
- WEHR A
- WEIERSTALL M
- WEILHAMMER P
- WETHERELL AM
- WICKE D
- WICKENS JH
- WIELERS M
- WILKINSON GR
- WILLIAMS WSC
- WINTER M
- WITEK M
- WORMSER G
- WOSCHNAGG K
- YIP K
- YU L
- ZACH F
- ZAITSEV A
- ZALEWSKA A
- ZALEWSKI P
- ZAVRTANIK D
- ZEVGOLATAKOS E
- ZIMIN NI
- ZITO M
- ZONTAR D
- ZUBERI R
- ZUCCHELLI GC
- ZUMERLE G.
- Publication venue
- Publication date
- 01/01/1995
- Field of study
An excess of events containing, in a jet, a same-sign Xi(-/+) - l(-/+) pair as compared to those with an opposite-sign Xi(-/+) - l(-/+) pair has been observed in an analysis of 1.7 million hadronic Z(o) decays collected by the DELPHI detector at LEP between 1991 and 1993 inclusive. The probability for this signal to come from non B-baryon decays is less than 5 x 10(-4). The measured production fraction corresponds to: P(b --> B - baryon) x BR(B - baryon --> Xi(-) l(-) X) = (5.9 +/- 2.1 +/- 1.0) x 10(-4), per lepton species, averaged for electrons and muons and assuming the two channels have an equal contribution. Semileptonic decays of Lambda(b) baryons can account for less than 10% of these events and the major part of the signal has to originate from Xi(b) semileptonic decays, Using the subsample of these events where the Xi(-/+) trajectory has been measured in the Vertex Detector, the lifetime of B-baryons producing a Xi(-/+) in their semileptonic decay final state is found to be: tau(B - baryon --> Xi(-) l(-) X) = 1.5(-0.4)(+0.7) +/- 0.3 ps
Measurement of the B-d(0) oscillation frequency using kaons, leptons and jet charge
- Publication venue
- Publication date
- 01/01/1996
- Field of study
A measurement of the mass difference, Delta m(d), be tween the two
physical B-d(0) states has been obtained from the analysis of the impact
parameter distribution of a lepton emitted at large transverse momentum
(p(t)) relative to the jet axis and from the analysis of the flight
distance distribution of secondary vertices tagged by either a high p(t)
lepton or an identified kaon. In the opposite hemisphere of the event,
the charge of the initial quark has been evaluated using a high p(t)
lepton, a charged kaon or the mean jet charge, With 1.7 million hadronic
Z(0) decays recorded by DELPHI between 1991 and 1993, Delta m(d) is
found to be:
Delta m(d) = 0.531 (+0.050)(-0.046) (stat.) +/- 0.078 (syst.) ps(-1)