ISSN:
1434-6052
Source:
Springer Online Journal Archives 1860-2000
Topics:
Physics
Notes:
Abstract In the reaction γγ→K S 0 K S 0 resonance production of thef 2 − is observed. For the radiative with $$\Gamma _{\gamma \gamma } .B(f'_2 \to K\bar K) = 0.11_{ - 0.02}^{ + 0.03} \pm 0.02keV$$ is found. The small number of events in thef 2,a 2 mass region is consistent with the assumption of destructivef 2−a 2 interference. From the mass distribution we determine the relative phases between the tensor mesons. Upper limits on the radiative widths of the glueball candidatesf 2(1720) andX (2220) are derived.
Type of Medium:
Electronic Resource
URL:
http://dx.doi.org/10.1007/BF02430613