Measurement of the spin density matrix for the $\rho^0$, SK$^{*0}$(892) and $\phi$ produced in Z$^0$ Decays - IN2P3 - Institut national de physique nucléaire et de physique des particules Access content directly
Journal Articles Physics Letters B Year : 1997

Measurement of the spin density matrix for the $\rho^0$, SK$^{*0}$(892) and $\phi$ produced in Z$^0$ Decays

P. Abreu , W. Adam , T. Adye , G D. Alekseev , R. Alemany , P P. Allport , S. Almehed , U. Amaldi , S. Amato , P. Andersson , A. Andreazza , P. Antilogus (1) , W D. Apel , Y. Arnoud (2) , B. Asman , J.-E. Augustin (1) , A. Augustinus , P. Baillon , P. Bambade (3) , F. Barao , M. Barbi , Guido Barbiellini , D Yu. Bardin , G. Barker , A. Baroncelli , O. Barring , M J. Bates , M. Battaglia , M. Baubillier , J. Baudot , K H. Becks , M. Begalli , P. Beilliere (4) , Yu. Belokopytov , C. Benvenutia , C. Berat (2) , M. Berggren , D. Bertini , D. Bertrand , M. Besancon , F. Bianchi , M. Bigi , M S. Bilenky , P. Billoir , M A. Bizouard (3) , D. Bloch (5) , M. Blume , M. Bonesini , W. Bonivento (3) , P S L. Booth , a W. Borgland , G. Borisov (3) , C. Bosio , O. Botner , E. Boudinov , B. Bouquet (3) , C. Bourdarios (3) , T J V. Bowcock , M. Bozzo , P. Branchini , K D. Brand , T. Brenke , Ra. Brenner , C. Bricman , R C A. Brown , P. Bruckman , J M. Brunet (4) , L. Bugge , T. Buran , P. Buschmann , S. Cabrera , M. Caccia , M. Calvi , a J. Camacho Rozas , T. Camporesi , V. Canale , M. Canepa , F. Cao , F. Carena , L. Carroll , C. Caso , M V. Castillo Gimenez , A. Cattai , F R. Cavallo , V. Chabaud , M. Chapkin , P. Charpentier , L. Chaussard (1) , P. Checchia , G A. Chelkov , M. Chen , R. Chierici , P V. Chliapnikov , P. Chochula , V. Chorowicz (1) , J. Chudoba , V. Cindro , P. Collins , R. Contri , E. Cortina , G. Cosme (3) , F. Cossutti , J H. Cowell , H B. Crawley , D. Crennell , G. Crosetti , J. Cuevas Maestro , S. Czellar , J. Dahm (3) , M. Dam , G. Damgaard , P D. Dauncey , M. Davenport , W. da Silva , A. Deghorain , G. Dellaricca , P A. Delpierre (6) , N. Demaria , A. de Angelis , W. de Boer , S. de Brabandere , C. Declercq , C. de La Vaissiere , B. de Lotto , A. de Min , L. de Paula , H. Dijkstra , Ciacciol. Di , A. Di Diodato , A. Djannati , J. Dolbeau (4) , K. Doroba , M. Dracos (5) , J. Drees , K A. Drees , M. Dris , J.-D. Durand (1) , D. Edsall , R. Ehret , G. Eigen , T. Ekelof , G. Ekspong , M. Elsing , J.P. Engel (5) , B. Erzen , M. Espirito Santo , E. Falk , G. Fanourakis , D. Fassouliotis , M. Feindt , A. Fenyuk , P. Ferrari , A. Ferrer , S. Fichet , T A. Filippas , A. Firestone , P.A. Fischer (5) , P A. Fischer , E. Fokitis , F. Fontanelli , F. Formenti , B. Franek , a G. Frodesen , R. Fruhwirth , F. Fulda-Quenzer (3) , J. Fuster , A. Galloni , D. Gamba , M. Gandelman , C. Garcia , J. Garcia , C. Gaspar , U. Gasparini , P. Gavillet , E N. Gazis , D. Gele (5) , J.P. Gerber (5) , L. Gerdyukov , R. Gokieli , B. Golob , P. Goncalves , G. Gopal , L. Gorn , M. Gorski , Yu. Gouz , V. Gracco , E. Graziani , C. Green , A. Grefrath , P. Gris , G. Grosdidier , K. Grzelak , M. Gunther , J. Guy , F. Hahn , S. Hahn , Z. Hajduk , A. Hallgren , K. Hamacher , F J. Harris , V. Hedberg , J J. Hernandez , P. Herquet , H. Herr , T L. Hessing , J M. Heuser , E. Higon , S O. Holmgren , P J. Holt , D. Holthuizen , S. Hoorelbeke , M. Houlden , J. Hrubec , K. Huet , K. Hultqvist , J N. Jackson , R. Jacobsson , P. Jalocha , R. Janik , C. Jarlskog , G. Jarlskog , P. Jarry , B. Jean-Marie (3) , E K. Johansson , L. Jonsson , P. Jonsson , C. Joram , P. Juillot (5) , M. Kaiser , F. Kapusta , K. Karafasoulis , S. Katsanevas (1) , E C. Katsoufis , R. Keranen , Yu. Khokhlov , B A. Khomenko , N N. Khovanski , B. King , N J. Kjaer , O. Klapp , H. Klein , P. Kluit , D. Knoblauch , P. Kokkinias , M. Koratzinos , K. Korcyl , V. Kostioukhine , C. Kourkoumelis , O. Kouznetsov , M. Krammer , C. Kreuter , I. Kronkvist , J. Krstic , Z. Krumstein , P. Kubinec , W. Kucewicz , K. Kurvinen , C. Lacasta , I. Laktineh (1) , J W. Lamsa , L. Lanceri , D W. Lane , P. Langefeld , J P. Laugier , R. Lauhakangas , G. Leder , F. Ledroit (2) , V. Lefebure , C K. Legan , A. Leisos , R. Leitner , J. Lemonne , G. Lenzen , V. Lepeltier (3) , T. Lesiak , J. Libby , D. Liko , A. Lipniacka , I. Lippi , B. Loerstad , J G. Loken , J M. Lopez , D. Loukas , P. Lutz , L. Lyons , J. Macnaughton , G. Maehlum , J R. Mahon , A. Maio , T G M. Malmgren , V. Malychev , F. Mandl , J. Marco , R. Marco , B. Marechal , M. Margoni , J C. Marin , C. Mariotti , A. Markou , C. Martinez-Rivero (3) , F. Martinez-Vidal , I Garcia S. Marti , J. Masik , F. Matorras , C. Matteuzzi , G. Matthiae , M. Mazzucato , M. Mccubbin , R. Mckay , R. Mcnulty , G. Mcpherson , J. Medbo , C. Meroni , S. Meyer , W T. Meyer , A. Miagkov , M. Michelotto , E. Migliore , L. Mirabito (1) , W A. Mitaroff , U. Mjornmark , T. Moa , R. Moller , K. Monig , M R. Monge , P. Morettini , H. Muller , K. Muenich , M. Mulders , L M. Mundim , W J. Murray , B. Muryn (2) , G. Myatt , T. Myklebust , F. Naraghi (2) , F L. Navarria , S. Navas , K. Nawrocki , P. Negri , S. Nemecek , W. Neumann , N. Neumeister , R. Nicolaidou , Bs. Nielsen , M. Nieuwenhuizen , V. Nikolaenko (5) , M. Nikolenko (5) , P. Niss , A. Nomerotski , Am. Normand , A. Nygren , W. Oberschulte-Beckmann , V F. Obraztsov , a G. Olshevski , A. Onofre , R. Orava , G. Orazi (5) , K. Osterberg , A. Ouraou , P. Paganini , M. Paganoni , R. Pain , H. Palka , T D. Papadopoulou , K. Papageorgiou , L. Pape , C. Parkes , F. Parodi , U. Parzefall , A. Passeri , M. Pegoraro , L. Peralta , H. Pernegger , M. Pernicka , A. Perrotta , C. Petridou , A. Petrolini , H T. Phillips , G. Piana , F. Pierre , M. Pimenta , T. Podobnik , O. Podobrin , M E. Pol , P. Poropat , V. Pozdniakov , P. Privitera , N. Pukhaeva , A. Pullia , D. Radojicic , S. Ragazzi , H. Rahmani , P N. Ratoff , a L. Read , M. Reale , P. Rebecchi , N G. Redaelli , M. Regler , D. Reid , R. Reinhardt , P B. Renton , L K. Resvanis , F. Richard (3) , J. Ridky , G. Rinaudo , A. Romero , P. Ronchese , L. Roos , E I. Rosenberg , P. Rosinsky , P. Roudeau , T. Rovelli , V. Ruhlmann-Kleider , A. Ruiz , K. Rybicki , H. Saarikko , Y. Sacquin , A. Sadovsky , G. Sajot (2) , J. Salt , M. Sannino , Henri Schneider , U. Schwickerath , M a E. Schyns , G. Sciolla , F. Scuri , P. Seager , Y. Sedykh , a M. Segar , A. Seitz , R. Sekulin , L. Serbelloni , R C. Shellard , A. Sheridan , P. Siegrist , R. Silvestre , F. Simonetto , a N. Sissakian , T B. Skaali , G. Smadja (1) , N. Smirnov , O. Smirnova , G R. Smith , A. Sokolov , O. Solovianov , R. Sosnowski , D. Souza-Santos , Tz. Spassoff , E. Spiriti , P. Sponholz , S. Squarcia , D. Stampfer , C. Stanescu , S. Stanic , S. Stapnes , I. Stavitski , K. Stevenson , A. Stocchi (3) , J. Strauss , R. Strub (5) , B. Stugu , M. Szczekowski , M. Szeptycka , T. Tabarelli de Fatis , J P. Tavernet , F. Tegenfeldt , J. Thomas , A. Tilquin (6) , J. Timmermans , L G. Tkatchev , T. Todorov (5) , S. Todorova (5) , Dz. Toet , a G. Tomaradze , A. Tonazzo , L. Tortora , G. Transtromer , D. Treille , G. Tristram (4) , A. Trombini , C. Troncon , A. Tsirou , M L. Turluer , I A. Tyapkin , M. Tyndel , S. Tzamarias , B. Ueberschaer , O. Ullaland , V. Uvarov , G. Valenti , E. Vallazza , G W. van Apeldoorn , P. Vandam , J. van Eldik , A. van Lysebetten , N. Vassilopoulos , G. Vegni , Laurent Ventura , W. Venus , F. Verbeure , M. Verlato , L S. Vertogradov , D. Vilanova , P. Vincent , L. Vitale , E. Vlasov , a S. Vodopyanov , V. Vrba , H. Wahlen , C. Walck , C. Weiser , a M. Wetherell , D. Wicke , J H. Wickens , M. Wielers , G R. Wilkinson , W S C. Williams , M. Winter (5) , M. Witek , T. Wlodek , J. Yi , K. Yip , O. Yushchenko , F. Zach (1) , A. Zaitsev , A. Zalewska , P. Zalewski , D. Zavrtanik , E. Zevgolatakos , N I. Zimin , G C. Zucchelli , G. Zumerle
P. Abreu
  • Function : Author
W. Adam
  • Function : Author
T. Adye
  • Function : Author
G D. Alekseev
  • Function : Author
R. Alemany
  • Function : Author
P P. Allport
  • Function : Author
S. Almehed
  • Function : Author
U. Amaldi
  • Function : Author
S. Amato
  • Function : Author
P. Andersson
  • Function : Author
A. Andreazza
  • Function : Author
P. Antilogus
W D. Apel
  • Function : Author
B. Asman
  • Function : Author
A. Augustinus
  • Function : Author
P. Baillon
  • Function : Author
F. Barao
  • Function : Author
M. Barbi
  • Function : Author
Guido Barbiellini
  • Function : Author
D Yu. Bardin
  • Function : Author
G. Barker
  • Function : Author
A. Baroncelli
  • Function : Author
O. Barring
  • Function : Author
M J. Bates
  • Function : Author
M. Battaglia
  • Function : Author
M. Baubillier
  • Function : Author
J. Baudot
  • Function : Author
K H. Becks
  • Function : Author
M. Begalli
  • Function : Author
Yu. Belokopytov
  • Function : Author
C. Benvenutia
  • Function : Author
M. Berggren
  • Function : Author
D. Bertini
  • Function : Author
D. Bertrand
  • Function : Author
M. Besancon
  • Function : Author
F. Bianchi
  • Function : Author
M. Bigi
  • Function : Author
M S. Bilenky
  • Function : Author
P. Billoir
  • Function : Author
M. Blume
  • Function : Author
M. Bonesini
  • Function : Author
W. Bonivento
P S L. Booth
  • Function : Author
a W. Borgland
  • Function : Author
G. Borisov
C. Bosio
  • Function : Author
O. Botner
  • Function : Author
E. Boudinov
  • Function : Author
T J V. Bowcock
  • Function : Author
M. Bozzo
  • Function : Author
P. Branchini
  • Function : Author
K D. Brand
  • Function : Author
T. Brenke
  • Function : Author
Ra. Brenner
  • Function : Author
C. Bricman
  • Function : Author
R C A. Brown
  • Function : Author
P. Bruckman
  • Function : Author
L. Bugge
  • Function : Author
T. Buran
  • Function : Author
P. Buschmann
  • Function : Author
S. Cabrera
  • Function : Author
M. Caccia
  • Function : Author
M. Calvi
  • Function : Author
a J. Camacho Rozas
  • Function : Author
T. Camporesi
  • Function : Author
V. Canale
  • Function : Author
M. Canepa
  • Function : Author
F. Cao
  • Function : Author
F. Carena
  • Function : Author
L. Carroll
  • Function : Author
C. Caso
  • Function : Author
M V. Castillo Gimenez
  • Function : Author
A. Cattai
  • Function : Author
F R. Cavallo
  • Function : Author
V. Chabaud
  • Function : Author
M. Chapkin
  • Function : Author
P. Charpentier
  • Function : Author
P. Checchia
  • Function : Author
G A. Chelkov
  • Function : Author
M. Chen
R. Chierici
  • Function : Author
P V. Chliapnikov
  • Function : Author
P. Chochula
  • Function : Author
J. Chudoba
  • Function : Author
V. Cindro
  • Function : Author
P. Collins
  • Function : Author
R. Contri
  • Function : Author
E. Cortina
  • Function : Author
F. Cossutti
  • Function : Author
J H. Cowell
  • Function : Author
H B. Crawley
  • Function : Author
D. Crennell
  • Function : Author
G. Crosetti
  • Function : Author
J. Cuevas Maestro
  • Function : Author
S. Czellar
  • Function : Author
M. Dam
  • Function : Author
G. Damgaard
  • Function : Author
P D. Dauncey
  • Function : Author
M. Davenport
  • Function : Author
W. da Silva
  • Function : Author
A. Deghorain
  • Function : Author
G. Dellaricca
  • Function : Author
N. Demaria
  • Function : Author
A. de Angelis
  • Function : Author
W. de Boer
  • Function : Author
S. de Brabandere
  • Function : Author
C. Declercq
  • Function : Author
C. de La Vaissiere
  • Function : Author
B. de Lotto
A. de Min
  • Function : Author
L. de Paula
  • Function : Author
H. Dijkstra
  • Function : Author
Ciacciol. Di
  • Function : Author
A. Di Diodato
  • Function : Author
A. Djannati
  • Function : Author
K. Doroba
  • Function : Author
M. Dracos
J. Drees
  • Function : Author
K A. Drees
  • Function : Author
M. Dris
  • Function : Author
D. Edsall
  • Function : Author
R. Ehret
  • Function : Author
G. Eigen
  • Function : Author
T. Ekelof
  • Function : Author
G. Ekspong
  • Function : Author
M. Elsing
  • Function : Author
B. Erzen
  • Function : Author
M. Espirito Santo
  • Function : Author
E. Falk
  • Function : Author
G. Fanourakis
  • Function : Author
D. Fassouliotis
  • Function : Author
M. Feindt
  • Function : Author
A. Fenyuk
  • Function : Author
P. Ferrari
  • Function : Author
A. Ferrer
  • Function : Author
S. Fichet
  • Function : Author
T A. Filippas
  • Function : Author
A. Firestone
  • Function : Author
P A. Fischer
  • Function : Author
E. Fokitis
  • Function : Author
F. Fontanelli
  • Function : Author
F. Formenti
  • Function : Author
B. Franek
  • Function : Author
a G. Frodesen
  • Function : Author
R. Fruhwirth
  • Function : Author
J. Fuster
  • Function : Author
A. Galloni
  • Function : Author
D. Gamba
  • Function : Author
M. Gandelman
  • Function : Author
C. Garcia
  • Function : Author
J. Garcia
  • Function : Author
C. Gaspar
  • Function : Author
U. Gasparini
  • Function : Author
P. Gavillet
  • Function : Author
E N. Gazis
  • Function : Author
L. Gerdyukov
  • Function : Author
R. Gokieli
  • Function : Author
B. Golob
  • Function : Author
P. Goncalves
  • Function : Author
G. Gopal
  • Function : Author
L. Gorn
  • Function : Author
M. Gorski
  • Function : Author
Yu. Gouz
  • Function : Author
V. Gracco
  • Function : Author
E. Graziani
  • Function : Author
C. Green
  • Function : Author
A. Grefrath
  • Function : Author
P. Gris
  • Function : Author
G. Grosdidier
  • Function : Author
K. Grzelak
  • Function : Author
M. Gunther
  • Function : Author
J. Guy
  • Function : Author
F. Hahn
  • Function : Author
S. Hahn
  • Function : Author
Z. Hajduk
  • Function : Author
A. Hallgren
  • Function : Author
K. Hamacher
  • Function : Author
F J. Harris
  • Function : Author
V. Hedberg
  • Function : Author
J J. Hernandez
  • Function : Author
P. Herquet
  • Function : Author
H. Herr
  • Function : Author
T L. Hessing
  • Function : Author
J M. Heuser
  • Function : Author
E. Higon
  • Function : Author
S O. Holmgren
  • Function : Author
P J. Holt
  • Function : Author
D. Holthuizen
  • Function : Author
S. Hoorelbeke
  • Function : Author
M. Houlden
  • Function : Author
J. Hrubec
  • Function : Author
K. Huet
  • Function : Author
K. Hultqvist
  • Function : Author
J N. Jackson
  • Function : Author
R. Jacobsson
  • Function : Author
P. Jalocha
  • Function : Author
R. Janik
  • Function : Author
C. Jarlskog
  • Function : Author
G. Jarlskog
  • Function : Author
P. Jarry
  • Function : Author
E K. Johansson
  • Function : Author
L. Jonsson
  • Function : Author
P. Jonsson
  • Function : Author
C. Joram
  • Function : Author
M. Kaiser
  • Function : Author
F. Kapusta
  • Function : Author
K. Karafasoulis
  • Function : Author
E C. Katsoufis
  • Function : Author
R. Keranen
  • Function : Author
Yu. Khokhlov
  • Function : Author
B A. Khomenko
  • Function : Author
N N. Khovanski
  • Function : Author
B. King
  • Function : Author
N J. Kjaer
  • Function : Author
O. Klapp
  • Function : Author
H. Klein
  • Function : Author
P. Kluit
  • Function : Author
D. Knoblauch
  • Function : Author
P. Kokkinias
  • Function : Author
M. Koratzinos
  • Function : Author
K. Korcyl
  • Function : Author
V. Kostioukhine
  • Function : Author
C. Kourkoumelis
  • Function : Author
O. Kouznetsov
  • Function : Author
M. Krammer
  • Function : Author
C. Kreuter
  • Function : Author
I. Kronkvist
  • Function : Author
J. Krstic
  • Function : Author
Z. Krumstein
  • Function : Author
P. Kubinec
  • Function : Author
W. Kucewicz
  • Function : Author
K. Kurvinen
  • Function : Author
C. Lacasta
  • Function : Author
J W. Lamsa
  • Function : Author
L. Lanceri
  • Function : Author
D W. Lane
  • Function : Author
P. Langefeld
  • Function : Author
J P. Laugier
  • Function : Author
R. Lauhakangas
  • Function : Author
G. Leder
  • Function : Author
V. Lefebure
  • Function : Author
C K. Legan
  • Function : Author
A. Leisos
  • Function : Author
R. Leitner
  • Function : Author
J. Lemonne
  • Function : Author
G. Lenzen
  • Function : Author
T. Lesiak
  • Function : Author
J. Libby
  • Function : Author
D. Liko
  • Function : Author
A. Lipniacka
  • Function : Author
I. Lippi
  • Function : Author
B. Loerstad
  • Function : Author
J G. Loken
  • Function : Author
J M. Lopez
  • Function : Author
D. Loukas
  • Function : Author
P. Lutz
  • Function : Author
L. Lyons
  • Function : Author
J. Macnaughton
  • Function : Author
G. Maehlum
  • Function : Author
J R. Mahon
  • Function : Author
A. Maio
  • Function : Author
T G M. Malmgren
  • Function : Author
V. Malychev
  • Function : Author
F. Mandl
  • Function : Author
J. Marco
  • Function : Author
R. Marco
  • Function : Author
B. Marechal
  • Function : Author
M. Margoni
  • Function : Author
J C. Marin
  • Function : Author
C. Mariotti
  • Function : Author
A. Markou
F. Martinez-Vidal
  • Function : Author
I Garcia S. Marti
  • Function : Author
J. Masik
  • Function : Author
F. Matorras
  • Function : Author
C. Matteuzzi
  • Function : Author
G. Matthiae
  • Function : Author
M. Mazzucato
  • Function : Author
M. Mccubbin
  • Function : Author
R. Mckay
  • Function : Author
R. Mcnulty
  • Function : Author
G. Mcpherson
  • Function : Author
J. Medbo
  • Function : Author
C. Meroni
  • Function : Author
S. Meyer
  • Function : Author
W T. Meyer
  • Function : Author
A. Miagkov
  • Function : Author
M. Michelotto
  • Function : Author
E. Migliore
  • Function : Author
W A. Mitaroff
  • Function : Author
U. Mjornmark
  • Function : Author
T. Moa
  • Function : Author
R. Moller
  • Function : Author
K. Monig
  • Function : Author
M R. Monge
  • Function : Author
P. Morettini
  • Function : Author
H. Muller
  • Function : Author
K. Muenich
  • Function : Author
M. Mulders
  • Function : Author
L M. Mundim
  • Function : Author
W J. Murray
  • Function : Author
G. Myatt
  • Function : Author
T. Myklebust
  • Function : Author
F L. Navarria
  • Function : Author
S. Navas
  • Function : Author
K. Nawrocki
  • Function : Author
P. Negri
  • Function : Author
S. Nemecek
  • Function : Author
W. Neumann
  • Function : Author
N. Neumeister
  • Function : Author
R. Nicolaidou
  • Function : Author
Bs. Nielsen
  • Function : Author
M. Nieuwenhuizen
  • Function : Author
P. Niss
  • Function : Author
A. Nomerotski
  • Function : Author
Am. Normand
  • Function : Author
A. Nygren
  • Function : Author
W. Oberschulte-Beckmann
  • Function : Author
V F. Obraztsov
  • Function : Author
a G. Olshevski
  • Function : Author
A. Onofre
  • Function : Author
R. Orava
  • Function : Author
K. Osterberg
  • Function : Author
A. Ouraou
  • Function : Author
P. Paganini
M. Paganoni
  • Function : Author
R. Pain
H. Palka
  • Function : Author
T D. Papadopoulou
  • Function : Author
K. Papageorgiou
  • Function : Author
L. Pape
  • Function : Author
C. Parkes
  • Function : Author
F. Parodi
  • Function : Author
U. Parzefall
  • Function : Author
A. Passeri
  • Function : Author
M. Pegoraro
  • Function : Author
L. Peralta
  • Function : Author
H. Pernegger
  • Function : Author
M. Pernicka
  • Function : Author
A. Perrotta
  • Function : Author
C. Petridou
  • Function : Author
A. Petrolini
  • Function : Author
H T. Phillips
  • Function : Author
G. Piana
  • Function : Author
F. Pierre
M. Pimenta
  • Function : Author
T. Podobnik
  • Function : Author
O. Podobrin
  • Function : Author
M E. Pol
  • Function : Author
P. Poropat
  • Function : Author
V. Pozdniakov
  • Function : Author
P. Privitera
  • Function : Author
N. Pukhaeva
  • Function : Author
A. Pullia
  • Function : Author
D. Radojicic
  • Function : Author
S. Ragazzi
  • Function : Author
H. Rahmani
  • Function : Author
P N. Ratoff
  • Function : Author
a L. Read
  • Function : Author
M. Reale
  • Function : Author
P. Rebecchi
  • Function : Author
N G. Redaelli
  • Function : Author
M. Regler
  • Function : Author
D. Reid
  • Function : Author
R. Reinhardt
  • Function : Author
P B. Renton
  • Function : Author
L K. Resvanis
  • Function : Author
J. Ridky
  • Function : Author
G. Rinaudo
  • Function : Author
A. Romero
  • Function : Author
P. Ronchese
  • Function : Author
L. Roos
  • Function : Author
E I. Rosenberg
  • Function : Author
P. Rosinsky
  • Function : Author
P. Roudeau
  • Function : Author
T. Rovelli
  • Function : Author
V. Ruhlmann-Kleider
  • Function : Author
A. Ruiz
  • Function : Author
K. Rybicki
  • Function : Author
H. Saarikko
  • Function : Author
Y. Sacquin
  • Function : Author
A. Sadovsky
  • Function : Author
J. Salt
  • Function : Author
M. Sannino
  • Function : Author
Henri Schneider
U. Schwickerath
  • Function : Author
M a E. Schyns
  • Function : Author
G. Sciolla
  • Function : Author
F. Scuri
  • Function : Author
P. Seager
  • Function : Author
Y. Sedykh
  • Function : Author
a M. Segar
  • Function : Author
A. Seitz
  • Function : Author
R. Sekulin
  • Function : Author
L. Serbelloni
  • Function : Author
R C. Shellard
  • Function : Author
A. Sheridan
  • Function : Author
P. Siegrist
  • Function : Author
R. Silvestre
  • Function : Author
F. Simonetto
  • Function : Author
a N. Sissakian
  • Function : Author
T B. Skaali
  • Function : Author
N. Smirnov
  • Function : Author
O. Smirnova
  • Function : Author
G R. Smith
  • Function : Author
A. Sokolov
  • Function : Author
O. Solovianov
  • Function : Author
R. Sosnowski
  • Function : Author
D. Souza-Santos
  • Function : Author
Tz. Spassoff
  • Function : Author
E. Spiriti
  • Function : Author
P. Sponholz
  • Function : Author
S. Squarcia
  • Function : Author
D. Stampfer
  • Function : Author
C. Stanescu
  • Function : Author
S. Stanic
  • Function : Author
S. Stapnes
  • Function : Author
I. Stavitski
  • Function : Author
K. Stevenson
  • Function : Author
J. Strauss
  • Function : Author
B. Stugu
  • Function : Author
M. Szczekowski
  • Function : Author
M. Szeptycka
  • Function : Author
T. Tabarelli de Fatis
  • Function : Author
J P. Tavernet
  • Function : Author
F. Tegenfeldt
  • Function : Author
J. Thomas
  • Function : Author
J. Timmermans
  • Function : Author
L G. Tkatchev
  • Function : Author
Dz. Toet
  • Function : Author
a G. Tomaradze
  • Function : Author
A. Tonazzo
  • Function : Author
L. Tortora
  • Function : Author
G. Transtromer
  • Function : Author
D. Treille
  • Function : Author
A. Trombini
  • Function : Author
C. Troncon
  • Function : Author
A. Tsirou
  • Function : Author
M L. Turluer
  • Function : Author
I A. Tyapkin
  • Function : Author
M. Tyndel
  • Function : Author
S. Tzamarias
  • Function : Author
B. Ueberschaer
  • Function : Author
O. Ullaland
  • Function : Author
V. Uvarov
  • Function : Author
G. Valenti
  • Function : Author
E. Vallazza
  • Function : Author
G W. van Apeldoorn
  • Function : Author
P. Vandam
  • Function : Author
J. van Eldik
  • Function : Author
A. van Lysebetten
  • Function : Author
N. Vassilopoulos
  • Function : Author
G. Vegni
  • Function : Author
Laurent Ventura
  • Function : Author
W. Venus
  • Function : Author
F. Verbeure
  • Function : Author
M. Verlato
  • Function : Author
L S. Vertogradov
  • Function : Author
D. Vilanova
  • Function : Author
P. Vincent
  • Function : Author
L. Vitale
  • Function : Author
E. Vlasov
a S. Vodopyanov
  • Function : Author
V. Vrba
  • Function : Author
H. Wahlen
  • Function : Author
C. Walck
  • Function : Author
C. Weiser
  • Function : Author
a M. Wetherell
  • Function : Author
D. Wicke
  • Function : Author
J H. Wickens
  • Function : Author
M. Wielers
  • Function : Author
G R. Wilkinson
  • Function : Author
W S C. Williams
  • Function : Author
M. Witek
  • Function : Author
T. Wlodek
  • Function : Author
J. Yi
  • Function : Author
K. Yip
  • Function : Author
O. Yushchenko
  • Function : Author
A. Zaitsev
  • Function : Author
A. Zalewska
  • Function : Author
P. Zalewski
  • Function : Author
D. Zavrtanik
  • Function : Author
E. Zevgolatakos
  • Function : Author
N I. Zimin
  • Function : Author
G C. Zucchelli
  • Function : Author
G. Zumerle
  • Function : Author

Abstract

The spin density matrix elements for the ϱ 0 , K ∗0 (892) and F produced in hadronic Z 0 decays are measured in the DELPHI detector. There is no evidence for spin alignment of the K ∗0 (892) and F in the region x p ≤ 0.3 ( x p = p p beam ), where ϱ 00 = 0.33 ± 0.05 and ϱ 00 = 0.30 ± 0.04, respectively. In the fragmentation region, x p ≥ 0.4, there is some indication for spin alignment of the ϱ 0 and K ∗0 (892), since ϱ 00 = 0.43 ± 0.05 and ϱ 00 = 0.46 ± 0.08, respectively. These values are compared with those found in meson-induced hadronic reactions. For the F, ϱ 00 = 0.30 ± 0.04 for x p ≥ 0.4 and 0.55 ± 0.10 for x p ≥ 0.7. The off-diagonal spin density matrix element ϱ 1-1 is consistent with zero in all cases. (Elsevier)
Fichier principal
Vignette du fichier
democrite-00003403.pdf (594.48 Ko) Télécharger le fichier
Loading...

Dates and versions

in2p3-00003403 , version 1 (05-11-1998)

Identifiers

Cite

P. Abreu, W. Adam, T. Adye, G D. Alekseev, R. Alemany, et al.. Measurement of the spin density matrix for the $\rho^0$, SK$^{*0}$(892) and $\phi$ produced in Z$^0$ Decays. Physics Letters B, 1997, 406, pp.271-286. ⟨10.1016/S0370-2693(97)00758-2⟩. ⟨in2p3-00003403⟩
22 View
50 Download

Altmetric

Share

Gmail Mastodon Facebook X LinkedIn More