Hill, P. and Finch, Alexander (1989) Observation of spin 1 resonance formation in the final stateKKπ produced in tagged two-photon collisions. Zeitschrift für Physik C Particles and Fields, 42 (3). pp. 355-360. ISSN 0170-9739
Full text not available from this repository.Abstract
Resonance formation has been observed in tagged two photon collisions. Since there is no corresponding signal in the untagged data these resonances have been interpreted as havingJ=1. Assigning the signal at a mass of ∼1.4 GeV/c2 to thef 1(1420), the product of the branching fraction and the two-photon width has been determined to be B(f1(1420)→KKˉπ)⋅Γ˜f1(1420)=2.3+1.0−0.9±0.8keV.
Item Type:
Journal Article
Journal or Publication Title:
Zeitschrift für Physik C Particles and Fields
Uncontrolled Keywords:
/dk/atira/pure/subjectarea/asjc/3100/3101
Subjects:
?? physics and astronomy (miscellaneous) ??
Departments:
ID Code:
63834
Deposited By:
Deposited On:
02 May 2013 14:15
Refereed?:
Yes
Published?:
Published
Last Modified:
15 Jul 2024 13:49