[G12] Xi* question....
Dennis Weygand
weygand at jlab.org
Fri Oct 15 10:26:19 EDT 2010
I have a question:
Regarding April 27, 2010 entry K+K+K- (bottom of Johann's analysis page)
Referring to the plots for the topology:
gamma p -> K+ K+ K- X
These events seem ripe for gamma p -> Y* -> [Xi* (-> Lambda or Sigma + K-)] + K+
In the scatter plot we see Lambda and Sigma clearly in coincidence with MM/K+K+ in the region 1600-1850
Is this evidence for high-mass Xi* resonances?
Dennis
--
Dennis Weygand
weygand at jlab.org
(757) 269-5926
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