Missing mass spectra in hadronic events from $e^+ e^-$ collisions at $\sqrt{s}$=161-172 GeV and limits on invisible Higgs decays - IN2P3 - Institut national de physique nucléaire et de physique des particules Access content directly
Journal Articles Physics Letters B Year : 1998

Missing mass spectra in hadronic events from $e^+ e^-$ collisions at $\sqrt{s}$=161-172 GeV and limits on invisible Higgs decays

M. Acciarri , O. Adriani , M. Aguilar-Benitez , S. Ahlen , J. Alcaraz , G. Alemanni , J. Allaby , A. Aloisio , G. Alverson , M G. Alviggi , G. Ambrosi , H. Anderhub , V P. Andreev , T. Angelescu , F. Anselmo , A. Arefiev , T. Azemoon , T. Aziz , P. Bagnaia , L. Baksay , S. Banerjee , Sw. Banerjee , K. Banicz , A. Barczyk , R. Barillere , L. Barone , P. Bartalini , A. Baschirotto , M. Basile , R. Battiston , A. Bay , F. Becattini , U. Becker , F. Behner , J. Berdugo , P. Berges , B. Bertucci , B L. Betev , S. Bhattacharya , M. Biasini , G M. Bilei , J J. Blaising (1) , S C. Blyth , G J. Bobbink , R. Bock , A. Bohm , L. Boldizsar , B. Borgia , D. Bourilkov , M. Bourquin , S. Braccini , J G. Branson , V. Brigljevic , I C. Brock , A. Buffini , A. Buijs , J D. Burger , W J. Burger , J. Busenitz , A. Button , X D. Cai , M. Campanelli , M. Capell , G. Cara Romeo , G. Carlino , a M. Cartacci , J. Casaus , G. Castellini , F. Cavallari , N. Cavallo , C. Cecchi , M. Cerrada , F. Cesaroni , M. Chamizo , y H. Chang , U K. Chaturvedi , S V. Chekanov , M. Chemarin (2) , A. Chen , G. Chen , G M. Chen , H F. Chen , H S. Chen , X. Chereau (1) , G. Chiefari , C Y. Chien , L. Cifarelli , F. Cindolo , I. Clare , R. Clare , H O. Cohn , G. Coignet (1) , a P. Colijn , N. Colino , V. Commichau , S. Costantini , F. Cotorobai , B. de La Cruz , A. Csilling , T S. Dai , R D. Alessandro , R. de Asmundis , A. Degre (1) , K. Deiters , D. Della Volpe , P. Denes , F. de Notaristefani , D. Dibitonto , M. Diemoz , D. van Dierendonck , F. Di Lodovico , C. Dionisi , M. Dittmar , A. Dominguez , A. Doria , M T. Dova , D. Duchesneau (1) , P. Duinker , I. Duran , S. Dutta , S. Easo , Yu. Efremenko , H. El Mamouni (3) , A. Engler , F J. Eppling , F C. Erne , J.-P. Ernenwein (2) , P. Extermann , M. Fabre , R. Faccini , S. Falciano , A. Favara , J. Fay (2) , O. Fedin , M. Felcini , B. Fenyi , T. Ferguson , F. Ferroni , H. Fesefeldt , E. Fiandrini , J H. Field , F. Filthaut , P H. Fisher , I. Fisk , G. Forconi , L. Fredj , K. Freudenreich , C. Furetta , Yu. Galaktionov , S N. Ganguli , P. Garcia-Abia , S S. Gau , S. Gentile , N. Gheordanescu , S. Giagu , S. Goldfarb , J. Goldstein , Z F. Gong , A. Gougas , G. Gratta , M W. Gruenewald , V K. Gupta , A. Gurtu , L J. Gutay , B. Hartmann , A. Hasan , D. Hatzifotiadou , T. Hebbeker , W C. van Hoek , H. Hofer , S J. Hong , H. Hoorani , S R. Hou , G. Hu , V. Innocente , K. Jenkes , B N. Jin , L W. Jones , P. de Jong , I. Josa-Mutuberria , A. Kasser , R A. Khan , D. Kamrad , Yu. Kamyshkov , J S. Kapustinsky , Y. Karyotakis (1) , M. Kaur , M N. Kienzle-Focacci , D. Kim , D H. Kim , J K. Kim , S C. Kim , y G. Kim , W W. Kinnison , A. Kirkby , D. Kirkby , J. Kirkby , D. Kiss , W. Kittel , A. Klimentov , a C. Konig , A. Kopp , I. Korolko , V. Koutsenko , R W. Kraemer , W. Krenz , A. Kunin , P. Ladron de Guevara , I. Laktineh (2) , G. Landi , C. Lapoint , K. Lassila-Perini , P. Laurikainen , M. Lebeau , A. A. Lebedev , P. Lebrun (2) , P. Lecomte , P. Lecoq , P. Le Coultre , H J. Lee , J M. Le Goff , R. Leiste , Emilio Leonardi , P. Levtchenko , C. Li , C H. Lin , W T. Lin , F L. Linde , L. Lista , Z A. Liu , W. Lohmann , E. Longo , W. Lu , y S. Lu , K. Lubelsmeyer , D. Luckey , L. Luminari , W. Lustermann , W G. Ma , M. Maity , G. Majumder , L. Malgeri , A. Malinin , C. Mana , D. Mangeol , S. Mangla , P. Marchesini , A. Marin , J.-P. Martin (2) , F. Marzano , G G G. Massaro , D. Mcnally , R R. Mcneil , S. Mele , L. Merola , M. Meschini , W J. Metzger , M. von Der Mey , Y. Mi , A. Mihul , a J W. Mil , H. Milcent , G. Mirabelli , J. Mnich , P. Molnar , B. Monteleoni , R. Moore , S. Morganti , T. Moulik , R. Mount , S. Moller , F. Muheim , a J M. Muijs , S. Nahn , M. Napolitano , F. Nessi-Tedaldi , H. Newman , T. Niessen , A. Nippe , A. Nisati , H. Nowak , y D. Oh , H. Opitz , G. Organtini , R. Ostonen , C. Palomares , D. Pandoulas , S. Paoletti , P. Paolucci , H K. Park , I H. Park , G. Pascale , G. Passaleva , S. Patricelli , T. Paul , M. Pauluzzi , C. Paus , F. Pauss , D. Peach , y J. Pei , S. Pensotti , D. Perret-Gallix (1) , B. Petersen , S. Petrak , A. Pevsner , D. Piccolo , M. Pieri , P A. Piroue , E. Pistolesi , V. Plyaskin , M. Pohl , V. Pojidaev , H. Postema , N. Produit , D. Prokofiev , G. Rahal-Callot , N. Raja , P G. Rancoita , M. Rattaggi , G. Raven , P. Razis , K. Read , D. Ren , M. Rescigno , S. Reucroft , T. van Rhee , S. Riemann , K. Riles , A. Robohm , J. Rodin , B P. Roe , L. Romero , S. Rosier-Lees (1) , P. Rosselet , W. van Rossum , S. Roth , J A. Rubio , D. Ruschmeier , H. Rykaczewski , J. Salicio , E. Sanchez , M P. Sanders , M E. Sarakinos , S. Sarkar , M. Sassowsky , C. Schafer , V. Schegelsky , S. Schmidt-Kaerst , D. Schmitz , P. Schmitz , N. Scholz , H. Schopper , D J. Schotanus , J. Schwenke , G. Schwering , C. Sciacca , D. Sciarrino , L. Servoli , S. Shevchenko , N. Shivarov , V. Shoutko , J. Shukla , E. Shumilov , A. Shvorob , T. Siedenburg , D. Son , A. Sopczak , B. B.N. Smith , P. Spillantini , M. Steuer , D P. Stickland , A. Stone , H. Stone , B. Stoyanov , A. Straessner , K. Strauch , K. Sudhakar , G. Sultanov , L Z. Sun , G F. Susinno , H. Suter , J D. Swain , X W. Tang , L. Tauscher , L. Taylor , S C C. Ting , S M. Ting , M. Tonutti , S C. Tonwar , J. Toth , C. Tully , H. Tuchscherer , K L. Tung , Y. Uchida , J. Ulbricht , U. Uwer , E. Valente , R T. van de Walle , G. Vesztergombi , I. Vetlitsky , G. Viertel , M. Vivargent (1) , R. Volkert , H. Vogel , H. Vogt , I. Vorobiev , a A. Vorobyov , A. Vorvolakos , M. Wadhwa , W. Wallraff , J C. Wang , X L. Wang , Z M. Wang , A. Weber , F. Wittgenstein , S X. Wu , S. Wynhoff , J. Xu , Z Z. Xu , B Z. Yang , C G. Yang , X Y. Yao , J B. Ye , S C. Yeh , J M. You , A. Zalite , Yu. Zalite , P. Zemp , Y. Zeng , Zhen Zhang , Z P. Zhang , B. Zhou , G Y. Zhu , R Y. Zhu , A. Zichichi , F. Ziegler
M. Acciarri
  • Function : Author
O. Adriani
  • Function : Author
M. Aguilar-Benitez
  • Function : Author
S. Ahlen
  • Function : Author
J. Alcaraz
  • Function : Author
G. Alemanni
  • Function : Author
J. Allaby
  • Function : Author
A. Aloisio
  • Function : Author
G. Alverson
  • Function : Author
M G. Alviggi
  • Function : Author
G. Ambrosi
  • Function : Author
H. Anderhub
  • Function : Author
V P. Andreev
  • Function : Author
T. Angelescu
  • Function : Author
F. Anselmo
  • Function : Author
A. Arefiev
  • Function : Author
T. Azemoon
  • Function : Author
T. Aziz
  • Function : Author
P. Bagnaia
  • Function : Author
L. Baksay
  • Function : Author
S. Banerjee
  • Function : Author
Sw. Banerjee
  • Function : Author
K. Banicz
  • Function : Author
A. Barczyk
  • Function : Author
R. Barillere
  • Function : Author
L. Barone
  • Function : Author
P. Bartalini
  • Function : Author
A. Baschirotto
  • Function : Author
M. Basile
  • Function : Author
R. Battiston
  • Function : Author
A. Bay
  • Function : Author
F. Becattini
  • Function : Author
U. Becker
  • Function : Author
F. Behner
  • Function : Author
J. Berdugo
  • Function : Author
P. Berges
  • Function : Author
B. Bertucci
  • Function : Author
B L. Betev
  • Function : Author
S. Bhattacharya
  • Function : Author
M. Biasini
  • Function : Author
G M. Bilei
  • Function : Author
S C. Blyth
  • Function : Author
G J. Bobbink
  • Function : Author
R. Bock
  • Function : Author
A. Bohm
  • Function : Author
L. Boldizsar
  • Function : Author
B. Borgia
  • Function : Author
D. Bourilkov
  • Function : Author
M. Bourquin
  • Function : Author
S. Braccini
  • Function : Author
J G. Branson
  • Function : Author
V. Brigljevic
  • Function : Author
I C. Brock
  • Function : Author
A. Buffini
  • Function : Author
A. Buijs
  • Function : Author
J D. Burger
  • Function : Author
W J. Burger
  • Function : Author
J. Busenitz
  • Function : Author
A. Button
  • Function : Author
X D. Cai
  • Function : Author
M. Campanelli
  • Function : Author
M. Capell
  • Function : Author
G. Cara Romeo
  • Function : Author
G. Carlino
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a M. Cartacci
  • Function : Author
J. Casaus
  • Function : Author
G. Castellini
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F. Cavallari
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N. Cavallo
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C. Cecchi
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M. Cerrada
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F. Cesaroni
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M. Chamizo
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y H. Chang
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U K. Chaturvedi
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S V. Chekanov
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A. Chen
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G. Chen
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G M. Chen
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H F. Chen
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H S. Chen
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G. Chiefari
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C Y. Chien
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L. Cifarelli
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F. Cindolo
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I. Clare
  • Function : Author
R. Clare
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H O. Cohn
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a P. Colijn
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N. Colino
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V. Commichau
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S. Costantini
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F. Cotorobai
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B. de La Cruz
  • Function : Author
A. Csilling
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T S. Dai
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R D. Alessandro
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R. de Asmundis
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K. Deiters
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D. Della Volpe
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P. Denes
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F. de Notaristefani
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D. Dibitonto
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M. Diemoz
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D. van Dierendonck
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F. Di Lodovico
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C. Dionisi
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M. Dittmar
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A. Dominguez
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A. Doria
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M T. Dova
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P. Duinker
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I. Duran
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S. Dutta
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S. Easo
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Yu. Efremenko
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H. El Mamouni
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CMS
A. Engler
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F J. Eppling
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F C. Erne
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P. Extermann
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M. Fabre
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R. Faccini
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S. Falciano
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A. Favara
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O. Fedin
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M. Felcini
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B. Fenyi
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T. Ferguson
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F. Ferroni
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H. Fesefeldt
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E. Fiandrini
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J H. Field
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F. Filthaut
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P H. Fisher
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I. Fisk
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G. Forconi
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L. Fredj
  • Function : Author
K. Freudenreich
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C. Furetta
  • Function : Author
Yu. Galaktionov
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S N. Ganguli
  • Function : Author
P. Garcia-Abia
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S S. Gau
  • Function : Author
S. Gentile
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N. Gheordanescu
  • Function : Author
S. Giagu
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S. Goldfarb
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J. Goldstein
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Z F. Gong
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A. Gougas
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G. Gratta
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M W. Gruenewald
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V K. Gupta
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A. Gurtu
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L J. Gutay
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B. Hartmann
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A. Hasan
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D. Hatzifotiadou
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T. Hebbeker
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W C. van Hoek
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H. Hofer
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S J. Hong
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H. Hoorani
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S R. Hou
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G. Hu
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V. Innocente
  • Function : Author
K. Jenkes
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B N. Jin
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L W. Jones
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P. de Jong
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I. Josa-Mutuberria
  • Function : Author
A. Kasser
  • Function : Author
R A. Khan
  • Function : Author
D. Kamrad
  • Function : Author
Yu. Kamyshkov
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J S. Kapustinsky
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M. Kaur
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M N. Kienzle-Focacci
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D. Kim
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D H. Kim
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J K. Kim
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S C. Kim
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y G. Kim
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W W. Kinnison
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A. Kirkby
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D. Kirkby
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J. Kirkby
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D. Kiss
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W. Kittel
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A. Klimentov
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a C. Konig
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A. Kopp
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I. Korolko
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V. Koutsenko
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R W. Kraemer
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W. Krenz
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A. Kunin
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P. Ladron de Guevara
  • Function : Author
G. Landi
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C. Lapoint
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K. Lassila-Perini
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P. Laurikainen
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M. Lebeau
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A. A. Lebedev
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P. Lecomte
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P. Lecoq
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P. Le Coultre
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H J. Lee
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J M. Le Goff
  • Function : Author
R. Leiste
  • Function : Author
Emilio Leonardi
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P. Levtchenko
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C. Li
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C H. Lin
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W T. Lin
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F L. Linde
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L. Lista
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Z A. Liu
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W. Lohmann
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E. Longo
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W. Lu
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y S. Lu
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K. Lubelsmeyer
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D. Luckey
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L. Luminari
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W. Lustermann
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W G. Ma
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M. Maity
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G. Majumder
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L. Malgeri
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A. Malinin
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C. Mana
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D. Mangeol
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S. Mangla
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P. Marchesini
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A. Marin
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F. Marzano
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G G G. Massaro
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D. Mcnally
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R R. Mcneil
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S. Mele
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L. Merola
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M. Meschini
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W J. Metzger
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M. von Der Mey
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Y. Mi
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A. Mihul
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a J W. Mil
  • Function : Author
H. Milcent
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G. Mirabelli
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J. Mnich
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P. Molnar
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B. Monteleoni
  • Function : Author
R. Moore
  • Function : Author
S. Morganti
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T. Moulik
  • Function : Author
R. Mount
  • Function : Author
S. Moller
  • Function : Author
F. Muheim
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a J M. Muijs
  • Function : Author
S. Nahn
  • Function : Author
M. Napolitano
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F. Nessi-Tedaldi
  • Function : Author
H. Newman
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T. Niessen
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A. Nippe
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A. Nisati
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H. Nowak
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y D. Oh
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H. Opitz
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G. Organtini
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R. Ostonen
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C. Palomares
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D. Pandoulas
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S. Paoletti
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P. Paolucci
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H K. Park
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I H. Park
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G. Pascale
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G. Passaleva
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S. Patricelli
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T. Paul
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M. Pauluzzi
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C. Paus
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F. Pauss
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D. Peach
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y J. Pei
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S. Pensotti
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B. Petersen
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S. Petrak
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A. Pevsner
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D. Piccolo
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M. Pieri
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P A. Piroue
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E. Pistolesi
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V. Plyaskin
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M. Pohl
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V. Pojidaev
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H. Postema
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N. Produit
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D. Prokofiev
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G. Rahal-Callot
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N. Raja
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P G. Rancoita
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M. Rattaggi
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G. Raven
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P. Razis
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K. Read
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D. Ren
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M. Rescigno
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S. Reucroft
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T. van Rhee
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S. Riemann
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K. Riles
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A. Robohm
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J. Rodin
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B P. Roe
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L. Romero
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P. Rosselet
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W. van Rossum
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S. Roth
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J A. Rubio
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D. Ruschmeier
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H. Rykaczewski
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J. Salicio
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E. Sanchez
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M P. Sanders
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M E. Sarakinos
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S. Sarkar
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M. Sassowsky
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C. Schafer
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V. Schegelsky
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S. Schmidt-Kaerst
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D. Schmitz
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P. Schmitz
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N. Scholz
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H. Schopper
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D J. Schotanus
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J. Schwenke
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G. Schwering
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C. Sciacca
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D. Sciarrino
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L. Servoli
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S. Shevchenko
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N. Shivarov
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V. Shoutko
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J. Shukla
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E. Shumilov
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A. Shvorob
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T. Siedenburg
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D. Son
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A. Sopczak
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B. B.N. Smith
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P. Spillantini
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M. Steuer
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D P. Stickland
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A. Stone
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H. Stone
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B. Stoyanov
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A. Straessner
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K. Strauch
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K. Sudhakar
  • Function : Author
G. Sultanov
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L Z. Sun
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G F. Susinno
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H. Suter
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J D. Swain
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X W. Tang
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L. Tauscher
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L. Taylor
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S C C. Ting
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S M. Ting
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M. Tonutti
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S C. Tonwar
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J. Toth
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C. Tully
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H. Tuchscherer
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K L. Tung
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Y. Uchida
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J. Ulbricht
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U. Uwer
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E. Valente
  • Function : Author
R T. van de Walle
  • Function : Author
G. Vesztergombi
  • Function : Author
I. Vetlitsky
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G. Viertel
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R. Volkert
  • Function : Author
H. Vogel
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H. Vogt
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I. Vorobiev
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a A. Vorobyov
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A. Vorvolakos
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M. Wadhwa
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W. Wallraff
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J C. Wang
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X L. Wang
  • Function : Author
Z M. Wang
  • Function : Author
A. Weber
  • Function : Author
F. Wittgenstein
  • Function : Author
S X. Wu
  • Function : Author
S. Wynhoff
  • Function : Author
J. Xu
  • Function : Author
Z Z. Xu
  • Function : Author
B Z. Yang
  • Function : Author
C G. Yang
  • Function : Author
X Y. Yao
  • Function : Author
J B. Ye
  • Function : Author
S C. Yeh
  • Function : Author
J M. You
  • Function : Author
A. Zalite
  • Function : Author
Yu. Zalite
  • Function : Author
P. Zemp
  • Function : Author
Y. Zeng
  • Function : Author
Zhen Zhang
Z P. Zhang
  • Function : Author
B. Zhou
  • Function : Author
G Y. Zhu
  • Function : Author
R Y. Zhu
  • Function : Author
A. Zichichi
  • Function : Author
F. Ziegler
  • Function : Author

Abstract

Events characterised by large hadronic energy and transverse momentum are selected from the data collected by the L3 detector at LEP at centre-of-mass energies between 161 and 172 GeV, corresponding to an integrated luminosity of 21 $\rm pb^{-1}$. The visible mass and the missing mass distributions of the selected events are consistent with those expected from Standard Model processes. This result is combined with that from data taken at the Z resonance to set an upper limit on the production rate and decay into invisible final states of a non-minimal Higgs boson, as a function of the Higgs mass. Assuming the non-minimal Higgs production cross section to be the same as for the Standard Model Higgs boson and the decay branching fraction into invisible final states to be 100\%, a Higgs mass lower limit of 69.6 GeV is derived at 95\% confidence level.
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Dates and versions

in2p3-00000019 , version 1 (04-11-1998)

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M. Acciarri, O. Adriani, M. Aguilar-Benitez, S. Ahlen, J. Alcaraz, et al.. Missing mass spectra in hadronic events from $e^+ e^-$ collisions at $\sqrt{s}$=161-172 GeV and limits on invisible Higgs decays. Physics Letters B, 1998, 418, pp.389-398. ⟨10.1016/S0370-2693(97)01394-4⟩. ⟨in2p3-00000019⟩
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