Search for Narrowp¯pStates in the Reactionπ−p→pπ−p¯pat 16 GeV/c

..p..pi../sup -/p-barp at 16 GeV/c. In particular, the p-barp states at 2020 and 2200 MeV/c/sup 2/ previously reported in a CERN ..cap omega..-spectrometer experiment are not observed. -->

ISSN:	0031-9007
DOI:	10.1103/physrevlett.45.1611
Přístupová URL adresa:	https://explore.openaire.eu/search/publication?articleId=doi_________::7f243c8631180bc3df8807135e2bfb85 https://doi.org/10.1103/physrevlett.45.1611
Rights:	CLOSED
Přírůstkové číslo:	edsair.doi...........7f243c8631180bc3df8807135e2bfb85
Autor:	S. J. Lindenbaum, K. J. Foley, W. Morris, A. Lesnik, M. Winik, Serban Protopopescu, W. A. Love, S. U. Chung, S. Dhar, A. C. Saulys, R. Lichti, J. Button-Shafer, J. P. Dowd, Richard C. Fernow, U. Mallik, C. D. Wheeler, J. K. Kopp, D. P. Weygand, E. H. Willen, H.G. Kirk, Kramer, T.W. Morris, Z. Bar-Yam, W. Kern, A. Etkin, Satoshi Ozaki, J. R. Bensinger, E. D. Platner, J. H. Goldman
Rok vydání:	1980
Předmět:	Nuclear physics Physics Baryon Particle physics Antiparticle Antiproton Antimatter Hadron General Physics and Astronomy Elementary particle Nucleon Particle identification
Zdroj:	Physical Review Letters. 45:1611-1614
ISSN:	0031-9007
DOI:	10.1103/physrevlett.45.1611
Popis:	This Letter carries out a sensitive (approx.5 events/nb) search for narrow p-barp states at the Brookhaven National Laboratory multiparticle spectrometer. No evidence is found for such states in the mass range 1900-2400 MeV/c/sup 2/ in the reaction ..pi../sup -/p..-->..p..pi../sup -/p-barp at 16 GeV/c. In particular, the p-barp states at 2020 and 2200 MeV/c/sup 2/ previously reported in a CERN ..cap omega..-spectrometer experiment are not observed.
Databáze:	OpenAIRE
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