Document Detail


Observation of B-->eta'K* and evidence for B+-->eta'rho+.
MedLine Citation:
PMID:  17358844     Owner:  NLM     Status:  PubMed-not-MEDLINE    
Abstract/OtherAbstract:
We present an observation of B-->eta'K*. The data sample corresponds to 232x10(6) BB[over ] pairs collected with the BABAR detector at the PEP-II asymmetric-energy B factory at the Stanford Linear Accelerator Center. We measure the branching fractions (in units of 10(-6)) B(B(0)-->eta'K*0)=3.8+/-1.1+/-0.5 and B(B+-->eta'K*+)=4.9(1.7)(+1.9)+/-0.8, where the first error is statistical and the second systematic. A simultaneous fit results in the observation of B-->eta'K* with B(B-->eta'K*)=4.1(-0.9)(+1.0)+/-0.5. We also search for B-->eta'rho and eta'f(0)(980)(f(0)-->pi+pi-) with results and 90% confidence level upper limits B(B+-->eta'rho+)=8.7(-2.8-1.3)(+3.1+2.3) (<14), B(B(0)-->eta'rho0)<3.7, and B(B(0)-->eta'f(0)(980)(f(0)-->pi+pi-))<1.5. Charge asymmetries in the channels with significant yields are consistent with zero.
Authors:
B Aubert; R Barate; M Bona; D Boutigny; F Couderc; Y Karyotakis; J P Lees; V Poireau; V Tisserand; A Zghiche; E Grauges; A Palano; J C Chen; N D Qi; G Rong; P Wang; Y S Zhu; G Eigen; I Ofte; B Stugu; G S Abrams; M Battaglia; D N Brown; J Button-Shafer; R N Cahn; E Charles; M S Gill; Y Groysman; R G Jacobsen; J A Kadyk; L T Kerth; Yu G Kolomensky; G Kukartsev; G Lynch; L M Mir; T J Orimoto; M Pripstein; N A Roe; M T Ronan; W A Wenzel; P del Amo Sanchez; M Barrett; K E Ford; T J Harrison; A J Hart; C M Hawkes; S E Morgan; A T Watson; T Held; H Koch; B Lewandowski; M Pelizaeus; K Peters; T Schroeder; M Steinke; J T Boyd; J P Burke; W N Cottingham; D Walker; T Cuhadar-Donszelmann; B G Fulsom; C Hearty; N S Knecht; T S Mattison; J A McKenna; A Khan; P Kyberd; M Saleem; D J Sherwood; L Teodorescu; V E Blinov; A D Bukin; V P Druzhinin; V B Golubev; A P Onuchin; S I Serednyakov; Yu I Skovpen; E P Solodov; K Yu Todyshev; D S Best; M Bondioli; M Bruinsma; M Chao; S Curry; I Eschrich; D Kirkby; A J Lankford; P Lund; M Mandelkern; R K Mommsen; W Roethel; D P Stoker; S Abachi; C Buchanan; S D Foulkes; J W Gary; O Long; B C Shen; K Wang; L Zhang; H K Hadavand; E J Hill; H P Paar; S Rahatlou; V Sharma; J W Berryhill; C Campagnari; A Cunha; B Dahmes; T M Hong; D Kovalskyi; J D Richman; T W Beck; A M Eisner; C J Flacco; C A Heusch; J Kroseberg; W S Lockman; G Nesom; T Schalk; B A Schumm; A Seiden; P Spradlin; D C Williams; M G Wilson; J Albert; E Chen; A Dvoretskii; F Fang; D G Hitlin; I Narsky; T Piatenko; F C Porter; A Ryd; A Samuel; G Mancinelli; B T Meadows; K Mishra; M D Sokoloff; F Blanc; P C Bloom; S Chen; W T Ford; J F Hirschauer; A Kreisel; M Nagel; U Nauenberg; A Olivas; W O Ruddick; J G Smith; K A Ulmer; S R Wagner; J Zhang; A Chen; E A Eckhart; A Soffer; W H Toki; R J Wilson; F Winklmeier; Q Zeng; D D Altenburg; E Feltresi; A Hauke; H Jasper; A Petzold; B Spaan; T Brandt; V Klose; H M Lacker; W F Mader; R Nogowski; J Schubert; K R Schubert; R Schwierz; J E Sundermann; A Volk; D Bernard; G R Bonneaud; P Grenier; E Latour; Ch Thiebaux; M Verderi; P J Clark; W Gradl; F Muheim; S Playfer; A I Robertson; Y Xie; M Andreotti; D Bettoni; C Bozzi; R Calabrese; G Cibinetto; E Luppi; M Negrini; A Petrella; L Piemontese; E Prencipe; F Anulli; R Baldini-Ferroli; A Calcaterra; R de Sangro; G Finocchiaro; S Pacetti; P Patteri; I M Peruzzi; M Piccolo; M Rama; A Zallo; A Buzzo; R Capra; R Contri; M Lo Vetere; M M Macri; M R Monge; S Passaggio; C Patrignani; E Robutti; A Santroni; S Tosi; G Brandenburg; K S Chaisanguanthum; M Morii; J Wu; R S Dubitzky; J Marks; S Schenk; U Uwer; D J Bard; W Bhimji; D A Bowerman; P D Dauncey; U Egede; R L Flack; J A Nash; M B Nikolich; W Panduro Vazquez; P K Behera; X Chai; M J Charles; U Mallik; N T Meyer; V Ziegler; J Cochran; H B Crawley; L Dong; V Eyges; W T Meyer; S Prell; E I Rosenberg; A E Rubin; A V Gritsan; A G Denig; M Fritsch; G Schott; N Arnaud; M Davier; G Grosdidier; A Höcker; F Le Diberder; V Lepeltier; A M Lutz; A Oyanguren; S Pruvot; S Rodier; P Roudeau; M H Schune; A Stocchi; W F Wang; G Wormser; C H Cheng; D J Lange; D M Wright; C A Chavez; I J Forster; J R Fry; E Gabathuler; R Gamet; K A George; D E Hutchcroft; D J Payne; K C Schofield; C Touramanis; A J Bevan; F Di Lodovico; W Menges; R Sacco; G Cowan; H U Flaecher; D A Hopkins; P S Jackson; T R McMahon; S Ricciardi; F Salvatore; A C Wren; D N Brown; C L Davis; J Allison; N R Barlow; R J Barlow; Y M Chia; C L Edgar; G D Lafferty; M T Naisbit; J C Williams; J I Yi; C Chen; W D Hulsbergen; A Jawahery; C K Lae; D A Roberts; G Simi; G Blaylock; C Dallapiccola; S S Hertzbach; X Li; T B Moore; S Saremi; H Staengle; R Cowan; G Sciolla; S J Sekula; M Spitznagel; F Taylor; R K Yamamoto; H Kim; S E McLachlin; P M Patel; S H Robertson; A Lazzaro; V Lombardo; F Palombo; J M Bauer; L Cremaldi; V Eschenburg; R Godang; R Kroeger; D A Sanders; D J Summers; H W Zhao; S Brunet; D Côté; M Simard; P Taras; F B Viaud; H Nicholson; N Cavallo; G De Nardo; F Fabozzi; C Gatto; L Lista; D Monorchio; P Paolucci; D Piccolo; C Sciacca; M Baak; G Raven; H L Snoek; C P Jessop; J M Losecco; T Allmendinger; G Benelli; K K Gan; K Honscheid; D Hufnagel; P D Jackson; H Kagan; R Kass; A M Rahimi; R Ter-Antonyan; Q K Wong; N L Blount; J Brau; R Frey; O Igonkina; M Lu; R Rahmat; N B Sinev; D Strom; J Strube; E Torrence; A Gaz; M Margoni; M Morandin; A Pompili; M Posocco; M Rotondo; F Simonetto; R Stroili; C Voci; M Benayoun; J Chauveau; H Briand; P David; L Del Buono; Ch de la Vaissière; O Hamon; B L Hartfiel; M J J John; Ph Leruste; J Malclès; J Ocariz; L Roos; G Therin; L Gladney; J Panetta; M Biasini; R Covarelli; C Angelini; G Batignani; S Bettarini; F Bucci; G Calderini; M Carpinelli; R Cenci; F Forti; M A Giorgi; A Lusiani; G Marchiori; M A Mazur; M Morganti; N Neri; E Paoloni; G Rizzo; J J Walsh; M Haire; D Judd; D E Wagoner; J Biesiada; N Danielson; P Elmer; Y P Lau; C Lu; J Olsen; A J S Smith; A V Telnov; F Bellini; G Cavoto; A D'Orazio; D Del Re; E Di Marco; R Faccini; F Ferrarotto; F Ferroni; M Gaspero; L Li Gioi; M A Mazzoni; S Morganti; G Piredda; F Polci; F Safai Tehrani; C Voena; M Ebert; H Schröder; R Waldi; T Adye; N De Groot; B Franek; E O Olaiya; F F Wilson; R Aleksan; S Emery; A Gaidot; S F Ganzhur; G Hamel de Monchenault; W Kozanecki; M Legendre; G Vasseur; Ch Yèche; M Zito; X R Chen; H Liu; W Park; M V Purohit; J R Wilson; M T Allen; D Aston; R Bartoldus; P Bechtle; N Berger; R Claus; J P Coleman; M R Convery; M Cristinziani; J C Dingfelder; J Dorfan; G P Dubois-Felsmann; D Dujmic; W Dunwoodie; R C Field; T Glanzman; S J Gowdy; M T Graham; V Halyo; C Hast; T Hryn'ova; W R Innes; M H Kelsey; P Kim; D W G S Leith; S Li; S Luitz; V Luth; H L Lynch; D B Macfarlane; H Marsiske; R Messner; D R Muller; C P O'grady; V E Ozcan; A Perazzo; M Perl; T Pulliam; B N Ratcliff; A Roodman; A A Salnikov; R H Schindler; J Schwiening; A Snyder; J Stelzer; D Su; M K Sullivan; K Suzuki; S K Swain; J M Thompson; J Va'vra; N van Bakel; M Weaver; A J R Weinstein; W J Wisniewski; M Wittgen; D H Wright; A K Yarritu; K Yi; C C Young; P R Burchat; A J Edwards; S A Majewski; B A Petersen; C Roat; L Wilden; S Ahmed; M S Alam; R Bula; J A Ernst; V Jain; B Pan; M A Saeed; F R Wappler; S B Zain; W Bugg; M Krishnamurthy; S M Spanier; R Eckmann; J L Ritchie; A Satpathy; C J Schilling; R F Schwitters; J M Izen; X C Lou; S Ye; F Bianchi; F Gallo; D Gamba; M Bomben; L Bosisio; C Cartaro; F Cossutti; G Della Ricca; S Dittongo; L Lanceri; L Vitale; V Azzolini; F Martinez-Vidal; Sw Banerjee; B Bhuyan; C M Brown; D Fortin; K Hamano; R Kowalewski; I M Nugent; J M Roney; R J Sobie; J J Back; P F Harrison; T E Latham; G B Mohanty; M Pappagallo; H R Band; X Chen; B Cheng; S Dasu; M Datta; K T Flood; J J Hollar; P E Kutter; B Mellado; A Mihalyi; Y Pan; M Pierini; R Prepost; S L Wu; Z Yu; H Neal;
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Publication Detail:
Type:  Journal Article     Date:  2007-02-02
Journal Detail:
Title:  Physical review letters     Volume:  98     ISSN:  0031-9007     ISO Abbreviation:  Phys. Rev. Lett.     Publication Date:  2007 Feb 
Date Detail:
Created Date:  2007-03-15     Completed Date:  2007-05-03     Revised Date:  -    
Medline Journal Info:
Nlm Unique ID:  0401141     Medline TA:  Phys Rev Lett     Country:  United States    
Other Details:
Languages:  eng     Pagination:  051802     Citation Subset:  -    
Affiliation:
Laboratoire de Physique des Particules, F-74941 Annecy-le-Vieux, France.
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