The diquark cluster model of the narrow baryonic states in pp -> p pi X+

Authors
Konno, N
Citation
N. Konno, The diquark cluster model of the narrow baryonic states in pp -> p pi X+, NUOV CIM A, 111(12), 1998, pp. 1393-1398
Citations number
20
Categorie Soggetti
Physics
Journal title
NUOVO CIMENTO DELLA SOCIETA ITALIANA DI FISICA A-NUCLEI PARTICLES AND FIELDS
ISSN journal
11241861 → ACNP
Volume
111
Issue
12
Year of publication
1998
Pages
1393 - 1398
Database
ISI
SICI code
1124-1861(199812)111:12<1393:TDCMOT>2.0.ZU;2-8
Abstract
Based on the diquark cluster model, an interpretation of the anomalous bary on states which were observed in the missing mass spectrum of the reactions pp --> p pi(+)X is presented. The masses of these anomalous baryon states are well reproduced by the mass formula of the diquark cluster model which does not involve any free parameter. It is suggested that the anomalous bar yon states are caused by the fixation of the junction of the color flux.