Observation of the Narrow StateX(3872)→J/ψπ+π−inp<...

Myunggeun Ahn,T. Akimoto,M. Albrow,D. Ambrose,S. Amerio,D. Amidei,A. Anastassov,K. Anikeev,A. Annovi,L. Scodellaro,M. Aoki,M. Naimuddin,J-F. Arguin,T. Arisawa,A. Artikov,T. Asakawa,W. Ashmanskas,A. Attal,G. Latino,L. Lista,N. Bacchetta,H. Bachacou,W. Badgett,S. Bailey,D. Cauz,Gareth Barker,N. Trevisani,B. Barnett,S. Baroiant,M. Barone,G. Bauer,F. Bedeschi,P. Behera,S. Belforte,W. Bell,G. Bellettini,J. Dittmann,G. Introzzi,A. Beretvas,A. Bhatti,M. Binkley,D. Bisello,M. Bishai,R. Blair,C. Blocker,K. Bloom,B. Blumenfeld,A. Bocci,A. Bodek,O. Gutsche,A. Bolshov,P.S.L. Booth,D. Bortoletto,A. Boveia,S. Bourov,C. Bromberg,E. Brubaker,J. Budagov,H. Budd,G. Busetto,J. Butterworth,K. Byrum,S. Urbán,P. Calafiura,J. Cuevas,M. Campbell,A. Canepa,D. Carlsmith,S. Carron,R. Carosi,M. Casarsa,A. Castro,P. Catastini,A. Cerri,C. Cerri,S. Çetin,J. Chapman,C. Chen,Y. Chen,M. Chertok,G. Chiarelli,J. Muratore,F. Chlebana,K. Cho,D. Chokheli,J. Chudoba,J. Chung,W-H. Chung,Y. Chung,C. Ciobanu,M. Ciocci,A. Clark,D. Clark,M. Coca,A. Connolly,M. Convery,J. Conway,G. Cortiana,J. Cranshaw,R. Culbertson,C. Currat,D. Cyr,D. Dagenhart,S. DaRonco,S. D’Auria,P. Barbaro,S. Cecco,G. Lentdecker,F. Grancagnolo,L. Dell’Asta,P. Delsart,L. Demortier,G. Velev,U. Sanctis,P. Derwent,F. Dittus,P. Doksus,A. Dominguez,M. Donadelli,C. Doglioni,T. Dorigo,V. Drollinger,K. Ebina,N. Eddy,R. Ely,R. Erbacher,M. Erdmann,D. Errede,S. Errede,A. Safonov,H. Fang,S. Farrington,I. Fedorko,R. Feild,M. Feindt,J. Fernandez,D. Ferrère,R. Field,F. Fidecaro,G. Flanagan,B. Flaugher,L. Castillo,A. Foland,S. Forrester,A. Wicklund,M. Franklin,M. Iori,Y. Fujii,L. Shchutska,A Gaijar,A. Torreira,M. Gallinaro,J. Galyardt,M. Garcia-Sciveres,A. Garfinkel,C. Gay,H. Gerberich,E. Gerchtein,D. Gerdes,S. Giagu,P. Giannetti,C. Ginsburg,M. Giordani,G. Giurgiu,D. Glenzinski,F. Guarino,N. Goldschmidt,D. Goldstein,J. Goldstein,G. Gómez,I. Gorelov,Y. Gotra,K. Goulianos,A. Gresele,C. Grosso-Pilcher,M. Guenther,V. Zutshi,C. Haber,K. Hahn,J. Huston,E. Halkiadakis,T. Handa,R. Handler,F. Happacher,K. Hara,M. Hare,W. Smith,R. Harris,S. Mitra,K. Hatakeyama,S. Regnard,S. Haug,H. Hayward,E. Heider,L. Heinrich,J. Heinrich,M. Hennecke,M. Herndon,M. Mooney,D. Hirschbuehl,A. Höcker,G. Hill,A. Holloway,W. Hopkins,M. Houlden,T. Huffman,A. Laasanen,K. Inami,J. Incandela,A. Ivanov,W. Islam,D. Jang,J. Jarrell,H. Jensen,S. Jun,S. Ghosh,P. Kapusta,M. Ünel,F. Fienga,H. Kasha,Y. Kato,Y. Kemp,R. Kephart,U. Kerzel,B. Kilminster,D. Kim,H. Kim,T.Y. Kim,M. Kim,S. Kim,T. Kim,Y. Kim,B. King,M. Kirby,J. Kirk,S. Klimenko,T. Kobayashi,H. Kobayashi,P. Koehn,J. Konigsberg,E. Kuwertz,A. Korn,A. Korytov,K. Kotelnikov,A. Kotwal,J. Kraus,G. Alverson,A. Kreymer,J. Kroll,O. López,V. Krutelyov,S. Kuhlmann,N. Kuznetsova,S. Lai,K. Lannon,A. Lath,I. Lazzizzera,J. Lee,S. Lee,N. Leonardo,S. Leone,K. Li,C. Lin,M. Lindgren,A. Lister,P. Mercadante,Yajie Liu,A. Loginov,M. Lokajı́ček,M. Loreti,L. Ludovici,V. Azzolini,P. Lukens,R. Lysák,P. Maksimovic,L. Malferrari,G. Manca,A. Manousakis-Katsikakis,A. Martin,V. Martin,M. Martı́nez,P. Mastrandrea,M. Mattson,K. McFarland,D. McGivern,Peter McNamara,R. Gomez,S. Menzemer,A. Menzione,L. Taylor,E. Meschi,A. Messina,A. Meyer,N. Miladinovic,L. Miller,R. Miller,J. Miller,R. Miquel,S. Miscetti,M. Mishina,G. Mitselmakher,A. Miyamoto,N. Moggi,R. Moore,A. Mukherjee,R. Cousins,Thomas Müller,R. Mumford,A. Munar,P. Murat,Y. Nagai,I. Nakamura,M. Nagel,A. Napier,R. Napora,L. Naticchioni,F. Niell,J. Nielsen,Charles Nelson,T. Nelson,C. Neu,M. Neubauer,A-S. Nicollerat,K. Oesterberg,T. Ogawa,J. Ocariz,A. Nomerotski,C. Ohm,R. Oishi,T. Okusawa,R. Oldeman,R. Orava,F. Palmonari,R. Paoletti,J. Patrick,M. Paulini,P. Everaerts,J. Wetzel,T. Phillips,G. Piacentino,J. Gomez,K. Pitts,L. Pondrom,G. Pope,K. Potamianos,F. Prakoshyn,T. Pratt,F. Prokoshin,J. Proudfoot,F. Ptochos,G. Punzi,A. Rakitine,F. Ratnikov,I. Redondo,M. Rescigno,F. Rimondi,A. Poluektov,A. Robson,L. Rosenson,R. Roser,A. Ruiz-Jimeno,C. Rott,J. Russ,R. Denis,W. Sakumoto,D. Saltzberg,G. Salamanna,L. Santi,Y. Sakurai,S. Sarkar,K. Satô,O. Sasaki,P. Schemitz,P. Schlabach,E. Schmidt,M. Schmidt,P. Spagnolo,F. Scuri,A. Sedov,S. Seidel,Y. Seiya,F. Semeria,A. Sfyrla,I. Sfiligoi,E. Shabalina,T. Shears,M. Shimojima,M. Shochet,S. Silverstein,M. Siket,A. Sill,K. Śliwa,A. Skiba,A. Slaughter,J. Singh,S. Somalwar,J. Spalding,M. Spezziga,L. Spiegel,F. Spinella,M. Spiropulu,G. Tonelli,B. Vormwald,M. Svatos,R. Soualah,J. Strologas,A. Sukhanov,K. Sumorok,H. Sun,Takashi Suzuki,D. Ta,H. Takai,S. Takach,Hideaki Takano,R. Takashima,Y. Takeuchi,K. Takikawa,A. Sznajder,M. Tanaka,R. Tanaka,N. Tanimoto,S. Tapprogge,M. Tecchio,W. Taylor,K. Terashi,R. Tesarek,P. Thompson,E. Thomson,V. Tiwari,S. Tkaczyk,K. Trabelsi,S. Torre,C. Troncon,S. Trincaz-Duvoid,Ryosuke Tsuchiya,N. Turini,Y. Tu,Mark Turner,T. Unverhau,D. Usynin,Z. Uysal,T. Vaiciulis,S. Vallecorsa,S. Vejcik,T. Vickey,R. Cortabitarte,H. Li,R. Wagner,R. Wallny,N. Wallace,Z. Wan,C. Wang,M. Vincter,A. Warburton,B. Ward,M. Weber,E. Wicklund,H. Williams,P. Wilson,B. Winer,P. Wittich,S. Wolbers,M. Wolter,E. Worcester,S. Worm,X. Wu,M. Volpi,M. Pieri,T. Yamashita,Z. Wu,S. Yacoob,W-M. Yao,G. Yeh,K. Yi,K. Yorita,P. Yoon,S. Yu,Z. Yu,J. Yun,L. Zanello,A. Zanetti,I. Zaw,F. Zetti,J. Zhou,A. Zsenei,S. Zucchelli,Darin Acosta,Raffaello d'Alessandro,Patrizia Azzi,Henri Bachacou,Nicolò Trevisani,Jay Dittmann,Barry Blumenfeld,F. Canelli,Andrea Castro,Frank Chlebana,Tony Affolder,Michael Albrow