共查询到20条相似文献，搜索用时 14 毫秒
1.
Katsanevas S Kourkoumelis C Markou A Resvanis LK Tzamarias S Voulgaris G Binkley M Cox B Enagonio J Hojvat C Judd D Kephart RD Malhotra PK Mazur PO Murphy CT Turkot F Wagner RL Wagoner DE Yang W Areti H Conetti S Lebrun P Ryan D Ryan T Schappert W Stairs DG Akerlof C Kraushaar P Nitz D Thun R Mao H Zhang Nai-jian 《Physical review letters》1988,60(21):2121-2124
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Alves GA Amato S Anjos JC Appel JA Astorga J Bracker SB Cremaldi LM Darling CL Dixon RL Errede D Fenker HC Gay C Green DR Halling AM Jedicke R Karchin PE Kwan S Leuking LH Mantsch PM de Mello Neto JR Metheny J Milburn RH de Miranda JM da Motta Filho H Napier A Passmore D Rafatian A dos Reis AC Ross WR Santoro AF Sheaff M Souza MH Spalding WJ Stoughton C Streetman ME Summers DJ Takach SF Wallace A Wu Z 《Physical review D: Particles and fields》1994,49(9):R4317-R4320
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Kartik S Crittenden R De K Dzierba A Li R Markham S Marshall T Martin J Smith P Sulanke T Welch K Zieminski A Gomez R Krider J Goldberg H Margulies S Solomon J Davis C Dauwe L Abramov V Antipov Y Baldin B Denisov S Glebov V Gorin Y Koreshev V Petrukhin A Sirotenko V Sulyaev R 《Physical review D: Particles and fields》1990,41(1):1-8
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Antoniazzi L Arenton M Cao Z Chen T Conetti S Cox B Delchamps S Fortney L Guffey K Haire M Ioannou P Jenkins CM Judd DJ Kourkoumelis C Manousakis-Katsikakis A Kuzminski J LeCompte T Marchionni A He M Mazur PO Murphy CT Pramantiotis P Rameika R Resvanis LK Rosati M Rosen J Shen C Shen Q Simard A Smith RP Spiegel L Stairs DG Tan Y Tesarek RJ Turkington T Turnbull L Turkot F Tzamarias S Voulgaris G Wagoner DE Wang C Yang W Yao N Zhang N Zhang X Zioulas G Zou B 《Physical review letters》1993,70(4):383-386
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Gribushin A Abramov V Antipov Y Baldin B Crittenden R Davis C Dauwe L Denisov S Dyshkant A Dzierba A Glebov V Goldberg H Jesik R Koreshev V Krider J Krinitsyn A Li R Margulies S Marshall T Martin J Mendez H Petrukhin A Solomon J Sirotenko V Smith P Sulanke T Sulyaev R Vaca F Zieminski A Blusk S Bromberg C Chang P Choudhary B Chung WH de Barbaro L Dlugosz W Dunlea J Engels E Fanourakis G Ginther G Hartman K Huston J Kapoor V Lirakis C Mani S Mansour J Maul A Miller R Oh BY Pothier E Roser R 《Physical review D: Particles and fields》1996,53(9):4723-4733
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Rath MG Cason NM Bensinger JR Bishop JM Biswas NN Busenitz JK Etkin A Foley KJ Fortner MR Fortney LR Goo J Goshaw AT Kenney VP Kirsch LE Kramer MA Lindenbaum SJ Longacre RS Love WA McCrory E Morris TW Piekarz H Piekarz J Platner ED Poster RA Robertson WJ Ruchti RC Saulys AC Shephard WD Zogrofou P 《Physical review letters》1988,61(7):802-805
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Aubert B Barate R Boutigny D Couderc F Karyotakis Y Lees JP Poireau V Tisserand V Zghiche A Grauges E Palano A Pappagallo M Pompili A Chen JC Qi ND Rong G Wang P Zhu YS Eigen G Ofte I Stugu B Abrams GS Battaglia M Breon AB Brown DN Button-Shafer J Cahn RN Charles E Day CT Gill MS Gritsan AV Groysman Y Jacobsen RG Kadel RW Kadyk J Kerth LT Kolomensky YG Kukartsev G Lynch G Mir LM Oddone PJ Orimoto TJ Pripstein M Roe NA Ronan MT Wenzel WA Barrett M Ford KE Harrison TJ Hart AJ Hawkes CM Morgan SE 《Physical review letters》2005,95(14):142001
We study initial-state radiation events, e+ e- --> gammaISR pi+ pi- J/psi, with data collected with the BABAR detector. We observe an accumulation of events near 4.26 GeV/c2 in the invariant-mass spectrum of pi+ pi- J/psi. Fits to the mass spectrum indicate that a broad resonance with a mass of about 4.26 GeV/c2 is required to describe the observed structure. The presence of additional narrow resonances cannot be excluded. The fitted width of the broad resonance is 50 to 90 MeV/c2, depending on the fit hypothesis. 相似文献
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Antoniazzi L Arenton M Cao Z Chen T Conetti S Cox B Delchamps S Fortney L Guffey K Haire M Ioannou P Jenkins CM Judd DJ Kourkoumelis C Manousakis-Katsikakis A Kuzminski J LeCompte T Marchionni A He M Mazur PO Murphy CT Pramantiotis P Rameika R Resvanis LK Rosati M Rosen J Shen C Shen Q Simard A Smith RP Spiegel L Stairs DG Tan Y Tesarek RJ Turkington T Turnbull L Turkot F Tzamarias S Voulgaris G Wagoner DE Wang C Yang W Yao N Zhang N Zhang X Zioulas G Zou B 《Physical review D: Particles and fields》1992,46(11):4828-4835
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Schub MH Jansen DM Mishra CS Ho PM Brown CN Carey TA Chen YC Childers R Cooper WE Darden CW Gidal G Gounder KN Isenhower LD Jeppesen RG Kaplan DM Kapustinsky JS Kiang GC Kowitt MS Lane DW Lederman LM Leitch MJ Lillberg JW Luebke WR Luk KB McGaughey PL Moss JM Peng JC Preston RS Pripstein D Sa J Sadler ME Schnathorst R Tanikella V Teng PK Wilson JR 《Physical review D: Particles and fields》1995,52(3):1307-1315
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H. Müller 《Zeitschrift für Physik A Hadrons and Nuclei》1995,353(3):237-238
Invariant cross sections for the production of
±,K
±,p, andd inpBe interactions at 14.6 GeV/c are well reproduced by calculations carried out in the framework of the Rossendorf collision model.Communicated by: F. Lenz 相似文献
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Alverson G Baker WF Ballocchi G Benson R Berg D Blusk S Bromberg C Brown D Carey D Chand T Chandlee C Choudhary BC Chung WH de Barbaro L DeSoi W Dlugosz W Dunlea J Easo S Engels E Faissler W Fanourakis G Ferbel T Garelick D Ginther G Glass G Glaubman M Gutierrez P Hartman K Huston J Johnstone C Kapoor V Kourbanis I Lanaro A Lirakis C Lobkowicz F Lukens P Mani S Maul A Mansour J Miller R Nelson CA Oh B Orris D Pothier E Prebys E Rajaram BM Roser R Ruddick K Shepard PF Shivpuri RK Sinanidis A 《Physical review D: Particles and fields》1994,49(7):3106-3112
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Anassontzis E Katsanevas S Kostarakis P Kourkoumelis C Markou A Resvanis LK Voulgaris G Binkley M Cox B Enagonio J Hojvat C Judd D Kephart RD Malhotra PK Mazur PO Murphy CT Turkot F Wagner RL Wagoner DE Yang aW Areti H Conetti S Lebrun P Ryan DG Ryan T Schappert W Stairs DG Akerlof C Cui X Kraushaar P Nitz D Thun R Wang L Mao H Nai-jian Z 《Physical review letters》1985,54(24):2572-2575
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Rath MG Cason NM Bensinger JR Bishop JM Biswas NN Busenitz JK Etkin A Foley KJ Fortner MR Fortney LR Goo J Kenney VP Kirsch LE Kramer MA Lindenbaum SJ Longacre RS Love WA McCrory E Morris TW Piekarz H Piekarz J Platner ED Poster RA Ruchti RC Saulys AC Shephard WD Zogrofou P 《Physical review D: Particles and fields》1989,40(3):693-705
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T. Aziz S. Ahmad H. Ahrar S. B. Beri V. S. Bhatia S. N. Ganguli S. K. Gupta V. K. Gupta A. Gurtu G. L. Kaul Manjit Kaur A. R. Khan S. Kumar P. K. Malhotra L. K. Mangotra I. S. Mittra Y. Prakash N. K. Rao M. Shafi M. Shyam G. Singh S. K. Tuli Aligharh Collaboration Bombay Collaboration Chandigarh Collaboration Jammu Collaboration Varanasi Collaboration 《Zeitschrift fur Physik C Particles and Fields》1985,27(3):325-328
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Schub MH Jansen DM Mishra CS Ho PM Brown CN Carey TA Chen YC Childers R Cooper WE Darden CW Gidal G Gounder KN Isenhower LD Jeppesen RG Kaplan DM Kapustinsky JS Kiang GC Kowitt MS Lane DW Lederman LM Leitch MJ Lillberg JW Luebke WR Luk KB McGaughey PL Moss JM Peng JC Preston RS Pripstein D Sa J Sadler ME Schnathorst R Tanikella V Teng PK Wilson JR 《Physical review D: Particles and fields》1996,53(1):570
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Alverson G Baker WF Ballocchi G Benson R Berg D Blusk S Bromberg C Brown D Carey D Chand T Chandlee C Choudhary BC Chung WH de Barbaro L DeSoi W Dlugosz W Dunlea J Easo S Engels E Faissler W Fanourakis G Ferbel T Garelick D Ginther G Glass G Glaubman M Gutierrez P Hartman K Huston J Johnstone C Kapoor V Kourbanis I Lanaro A Lirakis C Lobkowicz F Lukens P Mani S Maul A Mansour J Miller R Nelson CA Oh B Orris D Pothier E Prebys E Rajaram BM Roser R Ruddick K Shepard P Shivpuri RK Sinanidis A 《Physical review letters》1992,68(17):2584-2587
20.
E. A. De Wolf J. J. Dumont M. Van Immerseel F. Verbeure F. Grard D. Denegri C. Lewin I. V. Ajinenko P. V. Chliapnikov L. N. Gerdyukov V. V. Kniazev V. N. Riadovikov V. A. Uvarov CERN-Soviet Union Collaboration French-Soviet Union Collaboration 《Zeitschrift fur Physik C Particles and Fields》1981,8(3):189-197
Results are presented on two-particle inclusive production inK + p interactions at 32 GeV/c. We study thex 1,2=x 1+x 2 dependence of invariant structure functions of (ππ)-pairs and compare them to single particle inclusive distributions in the fragmentation regions. Distributions of particles observed at Feynmanx 2 in association with various “trigger” particles or systems atx 1 in the same hemisphere are dicussed in terms of the reduced variable \(\tilde x_2 = x_2 /(1 - |x_1 |)\) . We further present absolute production rates and production ratios of π+'s and π?'s associated with π±,K s 0 , Λ, \(\bar \Lambda \) ,K *+ (890), (K s 0 π+), and (π+ π?)-triggers, and compare them with qualitative predictions of the quark recombination model. Forwardbackward correlations between (K s 0 π±), (K s 0 ,p), (Λ, π?), \((\bar \Lambda \pi ^ \pm )\) , and (p, π?) pairs are also discussed. 相似文献