Title of article :
A study of the centrally produced baryon-antibaryon systems in pp interactions at 450 GeV/c
Author/Authors :
WA102 Collaboration، نويسنده , , D Barberis، نويسنده , , W. Beusch، نويسنده , , F.G. Binon، نويسنده , , A.M. Blick، نويسنده , , F.E. Close ، نويسنده , , K.M. Danielsen، نويسنده , , A.V. Dolgopolov، نويسنده , , S.V. Donskov، نويسنده , , B.C. Earl، نويسنده , , D Evans، نويسنده , , B.R. French، نويسنده , , T Hino، نويسنده , , S Inaba، نويسنده , , A.V. Inyakin، نويسنده , , T Ishida، نويسنده , , A. Jacholkowski، نويسنده , , T Jacobsen، نويسنده , , G.T. Jones، نويسنده , , G.V. Khaustov، نويسنده , , et al.، نويسنده ,
Issue Information :
روزنامه با شماره پیاپی سال 1999
Pages :
7
From page :
342
To page :
348
Abstract :
A study of the centrally produced pp, ppπ0, ppπ+π− and ΛΛ channels has been performed in pp collisions using an incident beam momentum of 450 GeV/c. No significant new structures are observed in the mass spectra, however, important new information on the production dynamics is obtained. A systematic study of the production properties of these systems has been performed and it is found that these systems are not produced dominantly by double Pomeron exchange.
Journal title :
PHYSICS LETTERS B
Serial Year :
1999
Journal title :
PHYSICS LETTERS B
Record number :
910942
Link To Document :
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